Environmental Health Bureau
(269) 373 - 5337, www.kalcounty.com/eh

This report summarizes all water quality data collected in the Portage River Sub-Watershed, which is part of the larger St. Joseph River Watershed. (see map to the right)

Water sampling and measurements are conducted by Environmental Health Bureau staff.

Gourdneck Canal at Gage #04097195 (State of Michigan Basin ID #: 34 50)
       West Lake
              WSL-05Boat ramp access @ Shady Lane and Lakeview DriveCity of Portage (27)
Gourdneck Creek above Sunset Lake (State of Michigan Basin ID #: 34 51)
       Austin Lake
              AUL-05MDNR Public access boat launch siteCity of Portage (26)
       Austin Lake Outlet Drain
              ALO-10South side of Long Lake Drive, east of South Sprinkle RoadCity of Portage (25)
              ALO-20East side of East Shore Dirve, north of Branch Avenue and near 9114 East Shore DriveCity of Portage (25)
              ALO-30South end of Austin Lake at outfall located at East Shore Drive and Woodhams AvenueCity of Portage (36)
              ALO-40North side of East 'TU' Avenue, between South 23rd Street and South Sprinkle RoadSchoolcraft Township (1)
       Gourdneck Creek
              GOU-10West side of Oakland Drive, south of Osterhout AvenueSchoolcraft Township (5)
              GOU-15Inlet to Gourdneck lake @ West endSchoolcraft Township (3)
              GOU-25West side of Portage Road, south of Mandigo AvenueSchoolcraft Township (3)
              GOU-30West side of South 23rd Street, south of East 'TU' AvenueSchoolcraft Township (1)
       Gourdneck Lake
              GOL-DBDeep Basin of Gourdneck Lake for Cooperative Lakes Monitoring ProgramCity of Portage (34)
       Hogsett Lake
              HGL-05MDNR Public access boat launch site (Prairie View County Park)Schoolcraft Township (3)
       Long Lake
              LNL-05MDNR Public access boat launch siteCity of Portage (25)
              LNL-108523 Edgewater Drive, North of Ramona ParkCity of Portage (24)
              LNL-158872 East Long Lake Drive, Across from Ramona ParkPavilion Township (19)
Gourdneck Creek at Gage #04097200 (State of Michigan Basin ID #: 34 49)
       Sugarloaf Lake
              SGL-05MDNR Public access boat launch siteCity of Portage (32)
Portage Creek at Mouth S-River (State of Michigan Basin ID #: 34 52)
       Barton Lake
              BRL-05MDNR Public access boat launch siteSchoolcraft Township (27)
       Fisher Drain
              FID-05South side of East 'W' Avenue off of farm field dirt roadBrady Township (20)
              FID-10South side of East 'W' Avenue near irrigation pondBrady Township (20)
       Howard Lake
              HWL-05South end of lake @ private boat launchSchoolcraft Township (33)
       Portage Creek
              POC-05Charles J. Clark Memorial Park at South Mill Street and West Washington StreetVillage of Vicksburg (13)
              POC-10North side of West Highway Street, immediately west of South Michigan AvenueVillage of Vicksburg (13)
              POC-25East side of South 22nd Street, immediately north of East 'Y' AvenueSchoolcraft Township (25)
              POC-40West side of South 24th Street, south of East 'X' AvenueSchoolcraft Township (25)
              POC-60North side of East 'Y' Avenue, west of South 27th StreetBrady Township (29)
              POC-65North side of East 'Z' Avenue, west of South 26th StreetBrady Township (32)
Portage River above Portage Creek (State of Michigan Basin ID #: 34 48)
       Portage River
              POR-95North side of East 'YZ' Avenue, between South 27th Street and South 28th StreetBrady Township (32)
Portage River at Gage #04097200 (State of Michigan Basin ID #: 34 47)
       Dorrance Creek
              DOR-20East side of South 43rd Street, between East 'P' Avenue and East 'Q' AvenueClimax Township (15)
              DOR-30East side of South 40th Street, between East 'Q' Avenue and East 'R' AvenueClimax Township (21)
       Dorrance Creek
              DOR-40South side of East 'R' Avenue, between South 36th Street and South 38th StreetClimax Township (30)
       Dorrance Creek
              DOR-50South side of East 'S' Avenue, between South 36th Street and South 38th StreetClimax Township (30)
              DOR-60East side of South 34th Street, immediately south of East 'TS' AvenuePavilion Township (36)
              DOR-70East side of South 33rd Street, immediately south of East 'TS' AvenuePavilion Township (35)
       Indian Lake
              INL-05Nazarene Camp @ marina boat launchBrady Township (3)
              INL-DBDeep Basin of Indian Lake for Cooperative Lakes Monitoring ProgramBrady Township (4)
       Pickerel Lake
              PCL-05Northeast side of lake along East 'S' AvenuePavilion Township (28)
       Portage River
              POR-65North side of East 'U' Avenue, between South 29th Street and South 31st StreetBrady Township (3)
              POR-80North side of East 'W' Avenue, between South 28th Street and South 29th StreetBrady Township (16)
       Sagamaw Lake
              SAL-05East 'S' Avenue, between South 32nd Street and South 33rd StreetPavilion Township (34)
       Thrall Lake
              THL-05Oak Shores Resort, South 28th Street, between East 'V' Avenue and East 'W' AvenueBrady Township (17)
Portage River at Indian Lake (State of Michigan Basin ID #: 34 46)
       Blue Lake
              BLL-05MDNR Public access boat launch site (Cold Brook County Park)Charleston Township (34)
       LeFevre Creek
              LFC-10South side of East 'P' Avenue, between South 38th Street and South 40th StreetClimax Township (17)
              LFC-20East side of South 38th Street, south of East 'PQ' AvenueClimax Township (17)
              LFC-50East side of South 34th Street, between East 'Q' Avenue and East 'R' AvenuePavilion Township (24)
              LFC-70East side of South 32nd Street, between East 'R' Avenue and East 'S' AvenuePavilion Township (26)
       LeFevre Lake
              LFL-05MDNR Public access boat launch siteClimax Township (8)
       Portage River
              POR-25East side of South 36th Street, between East 'O' Avenue and East 'OP' AvenueClimax Township (7)
              POR-30East side of South 34th Street, between East 'O' Avenue and East 'OP' AvenuePavilion Township (12)
              POR-40North side of East 'OP' Avenue, between South 30th Street and South 31st StreetPavilion Township (10)
              POR-45North side of East 'Q' Avenue, between South 29th Street and South 31st StreetPavilion Township (15)
              POR-55North side of East 'S' Avenue, east of South 29th Street and west of railroad tracksPavilion Township (28)
              POR-60North side of East 'TS' Avenue, between East 'S' Avenue and South 29th StreetPavilion Township (34)


Site Code: ALO-10, Austin Lake Outlet Drain
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/25/200810:4517.335.311.784.2%8.360.5250.31.4
09/30/200810:5029.267.06.671.9%8.590.3150.22.0
08/05/200810:00365.478.24.048.8%8.150.5080.31.2
06/12/200812:3558.377.29.4114.2%8.510.3300.21.5
04/03/200709:1015.854.56.460.4%8.010.4090.31.9
01/09/200713:352.037.611.888.0%8.280.4900.30.8
10/31/200609:105.248.710.087.5%8.260.5110.31.7
08/03/200610:30228.181.04.354.8%8.290.4940.3N/A
04/25/200609:3017.357.87.474.9%7.600.5310.30.5
01/10/200611:101.036.610.477.7%7.800.4890.317.4
11/01/200510:158.649.44.036.0%7.470.5150.32.5
09/20/200509:00152.968.75.257.8%8.410.4540.30.5
07/28/200511:1035.075.23.036.9%7.870.3500.20.6
05/19/200510:4047.159.87.980.8%7.930.5500.42.5
04/05/200510:503.1N/AN/AN/AN/AN/AN/AN/A
03/08/200510:451.035.614.9111.2%8.010.3990.310.0
01/12/200510:251.034.414.5104.9%8.000.5530.416.1
11/10/200409:452.042.19.476.2%7.760.5090.39.3
10/07/200410:0013.455.69.087.2%8.720.4540.31.4
09/03/200409:3023.574.65.058.7%8.370.4610.30.7
07/28/200413:1248.773.67.589.2%8.720.3940.30.6
07/07/200412:0598.875.54.858.1%7.820.3990.31.5
05/21/200414:261,986.368.76.473.9%7.660.4470.30.8
04/28/200415:052.053.710.8103.8%8.530.4930.30.9
02/18/200413:254.135.313.8102.7%8.320.5720.43.9
01/29/200413:421.035.514.1103.6%8.380.5540.43.5
01/08/200412:441.032.114.5102.6%8.390.4920.31.8
11/13/200311:0020.140.912.6103.1%8.830.4720.32.3
10/30/200311:003.145.111.698.0%9.100.4700.32.2
10/02/200311:303.148.49.886.7%9.610.4460.31.2
09/17/200312:47104.667.97.485.2%8.660.4500.30.0
09/03/200311:0027.570.59.3107.8%8.800.4710.30.7
08/27/200314:2075.480.29.2117.2%8.950.4240.30.1
08/13/200312:2536.876.38.6106.6%8.880.4390.31.7
07/30/200312:20129.675.35.668.2%8.410.4670.32.0
07/16/200314:3027.576.910.7133.4%8.830.4530.37.0
07/01/200311:2555.576.68.9109.2%8.510.4760.31.6
06/17/200311:0066.374.210.1123.2%8.360.4750.33.6
06/03/200310:4558.164.69.1100.7%8.270.4870.31.9
05/23/200312:3713.263.18.995.0%8.290.5020.30.0
11/20/200211:552.0N/AN/AN/AN/AN/AN/AN/A
11/06/200210:201.0N/AN/AN/AN/AN/AN/AN/A
10/16/200211:2514.5N/AN/AN/AN/AN/AN/AN/A
10/02/200212:2035.0N/AN/AN/AN/AN/AN/AN/A
09/18/200212:00107.1N/AN/AN/AN/AN/AN/AN/A
09/04/200212:0565.7N/AN/AN/AN/AN/AN/AN/A
08/21/200213:1057.6N/AN/AN/AN/AN/AN/AN/A
08/07/200212:4057.3N/AN/AN/AN/AN/AN/AN/A
07/24/200212:1046.4N/AN/AN/AN/AN/AN/AN/A
07/10/200212:3039.7N/AN/AN/AN/AN/AN/AN/A
06/26/200210:4568.3N/AN/AN/AN/AN/AN/AN/A
06/12/200211:0054.5N/AN/AN/AN/AN/AN/AN/A
05/29/200210:30118.2N/AN/AN/AN/AN/AN/AN/A
05/08/200210:4581.3N/AN/AN/AN/AN/AN/AN/A
09/25/200110:3247.254.9N/AN/AN/AN/AN/AN/A
09/18/200109:44218.760.8N/AN/AN/AN/AN/AN/A
08/21/200109:4772.766.2N/AN/AN/AN/AN/AN/A
08/07/200109:53139.675.1N/AN/AN/AN/AN/AN/A
07/24/200109:38146.777.0N/AN/AN/AN/AN/AN/A
07/10/200110:4859.876.0N/AN/AN/AN/AN/AN/A
06/26/200110:52178.977.0N/AN/AN/AN/AN/AN/A
06/12/200110:55103.973.0N/AN/AN/AN/AN/AN/A
05/30/200110:2212.259.0N/AN/AN/AN/AN/AN/A
05/15/200110:36127.465.3N/AN/AN/AN/AN/AN/A
05/01/200111:5514.366.2N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count6550393939393938
Average87.161.18.986.7%8.350.4670.32.9
Minumum1.032.13.036.0%7.470.3150.20.0
Maximum1,986.381.014.9133.4%9.610.5720.417.4
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for ALO-10 (Austin Lake Outlet Drain) between May 2001 and November 2008. This site is located in Section Number 25 of City of Portage, South side of Long Lake Drive, east of South Sprinkle Road.
 
 2 out of 65 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 6 out of 65 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 57 out of 65 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: ALO-20, Austin Lake Outlet Drain
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
04/03/200709:303.054.28.479.0%8.520.5470.41.6
08/03/200610:45107.181.56.582.1%8.820.5030.3N/A
04/25/200610:002.057.28.887.5%8.120.5260.34.0
01/10/200611:301.035.012.088.6%8.380.5020.37.3
11/01/200510:355.249.89.182.6%8.390.5050.33.1
09/20/200510:0043.268.87.686.3%8.980.4540.31.5
07/28/200511:505.178.07.188.1%9.090.4180.31.5
05/19/200511:0023.160.39.092.5%8.110.5510.41.2
04/05/200512:001.0N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count98888887
Average21.260.68.685.8%8.550.5010.32.9
Minumum1.035.06.579.0%8.110.4180.31.2
Maximum107.181.512.092.5%9.090.5510.47.3
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for ALO-20 (Austin Lake Outlet Drain) between April 2005 and April 2007. This site is located in Section Number 25 of City of Portage, East side of East Shore Dirve, north of Branch Avenue and near 9114 East Shore Drive.
 
 0 out of 9 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 9 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 9 out of 9 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: ALO-30, Austin Lake Outlet Drain
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
04/03/200709:501.054.28.781.0%8.630.5400.41.4
04/25/200610:30248.155.99.089.3%8.170.5290.33.0
01/10/200611:488.634.49.274.1%8.050.5220.316.7
11/01/200511:00157.650.710.798.1%8.560.4960.35.2
09/20/200510:2017.568.16.675.8%8.940.4500.33.4
07/28/200512:156.376.77.897.3%9.040.4250.34.3
05/19/200510:1521.659.28.284.1%7.930.5210.30.5
04/05/200511:301.0N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count87777777
Average57.757.08.685.7%8.470.4980.34.9
Minumum1.034.46.674.1%7.930.4250.30.5
Maximum248.176.710.798.1%9.040.5400.416.7
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for ALO-30 (Austin Lake Outlet Drain) between April 2005 and April 2007. This site is located in Section Number 36 of City of Portage, South end of Austin Lake at outfall located at East Shore Drive and Woodhams Avenue.
 
 0 out of 8 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 2 out of 8 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 6 out of 8 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: ALO-40, Austin Lake Outlet Drain
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/25/200810:251.038.010.478.3%8.730.3410.22.0
09/30/200811:05686.764.26.770.9%8.170.4470.33.7
08/05/200810:20387.360.64.546.0%7.810.5450.46.1
06/12/200812:55135.471.25.461.2%7.620.5430.43.3
03/20/200809:203.040.012.395.4%7.790.5610.41.7
04/03/200710:1527.253.27.973.4%8.170.5390.43.0
01/09/200712:007.535.613.194.5%8.300.5240.30.8
10/31/200609:3026.951.43.935.5%7.600.5590.41.2
08/03/200611:002,419.665.05.558.7%7.720.4590.3N/A
04/25/200611:00150.049.37.668.3%7.530.5610.43.3
01/10/200611:2077.140.28.466.5%7.870.5740.45.3
11/01/200511:30365.449.75.548.9%7.660.5660.44.8
09/20/200510:351,203.357.65.960.1%7.630.5960.410.0
07/28/200512:35214.264.45.457.9%7.490.4990.33.9
05/19/200511:20193.552.35.954.7%7.450.5690.44.2
04/05/200512:1512.2N/AN/AN/AN/AN/AN/AN/A
03/08/200511:1515.837.710.177.2%7.490.5420.44.2
01/12/200510:40307.637.69.673.2%7.130.4760.315.5
11/10/200410:0030.142.36.250.8%7.160.5790.46.9
10/07/200410:20248.949.27.163.5%7.740.5460.45.0
09/03/200409:05325.559.95.050.4%7.540.5470.42.7
07/28/200410:54165.858.46.464.6%7.420.4890.32.9
07/07/200410:571,732.971.15.664.7%7.440.4270.37.0
05/21/200413:1558.354.85.250.6%7.400.5040.310.3
04/28/200414:40238.256.16.159.8%7.550.4930.314.1
02/18/200411:4531.337.09.572.5%7.970.5070.36.2
01/29/200413:257.435.57.756.8%7.670.5030.33.8
01/08/200412:154.135.78.865.8%7.610.4920.32.9
11/13/200313:1527.841.28.065.3%8.390.5020.32.9
10/30/200311:38127.446.46.152.6%8.710.5020.32.4
10/02/200311:45298.744.47.663.6%8.680.5150.34.3
09/17/200313:18727.060.96.365.0%7.760.5160.311.9
09/03/200310:14547.559.56.263.7%8.010.5140.38.5
08/27/200314:362,419.669.94.956.8%7.630.4480.312.2
08/13/200312:38613.163.55.862.5%7.840.5080.39.9
07/30/200312:002,419.661.35.962.4%7.830.4900.33.6
07/16/200313:50285.165.16.267.7%7.860.5050.326.4
07/01/200312:03613.161.15.557.7%7.850.5180.36.7
06/17/200311:18133.456.86.161.3%7.750.5070.38.1
06/03/200311:1570.553.06.562.1%7.700.5120.35.8
05/23/200312:53107.651.56.156.8%7.700.5160.33.2
03/26/200311:5020.347.010.996.5%7.320.5450.4N/A
03/06/200314:305.135.314.8108.7%7.920.5700.4N/A
02/20/200311:3014.8N/AN/AN/AN/AN/AN/AN/A
02/12/200314:304.1N/AN/AN/AN/AN/AN/AN/A
01/22/200310:0510.6N/AN/AN/AN/AN/AN/AN/A
01/15/200310:508.6N/AN/AN/AN/AN/AN/AN/A
01/08/200315:1012.1N/AN/AN/AN/AN/AN/AN/A
12/18/200215:00158.5N/AN/AN/AN/AN/AN/AN/A
12/12/200209:5586.2N/AN/AN/AN/AN/AN/AN/A
11/20/200210:3052.0N/AN/AN/AN/AN/AN/AN/A
11/06/200211:15120.1N/AN/AN/AN/AN/AN/AN/A
10/16/200214:30517.2N/AN/AN/AN/AN/AN/AN/A
10/02/200211:10574.8N/AN/AN/AN/AN/AN/AN/A
09/18/200210:15727.0N/AN/AN/AN/AN/AN/AN/A
09/04/200210:50629.4N/AN/AN/AN/AN/AN/AN/A
08/21/200212:104.1N/AN/AN/AN/AN/AN/AN/A
08/07/200211:001,413.6N/AN/AN/AN/AN/AN/AN/A
07/24/200212:101,119.9N/AN/AN/AN/AN/AN/AN/A
07/10/200213:00980.4N/AN/AN/AN/AN/AN/AN/A
06/26/200209:40629.4N/AN/AN/AN/AN/AN/AN/A
06/12/200209:30118.2N/AN/AN/AN/AN/AN/AN/A
05/29/200212:30172.5N/AN/AN/AN/AN/AN/AN/A
05/08/200211:10436.0N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count6442424242424239
Average395.052.07.264.8%7.780.5160.36.2
Minumum1.035.33.935.5%7.130.3410.20.8
Maximum2,419.671.214.8108.7%8.730.5960.426.4
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for ALO-40 (Austin Lake Outlet Drain) between May 2002 and November 2008. This site is located in Section Number 1 of Schoolcraft Township, North side of East 'TU' Avenue, between South 23rd Street and South Sprinkle Road.
 
 23 out of 64 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 12 out of 64 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 29 out of 64 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: AUL-05, Austin Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/01/200514:108.450.511.2102.3%8.810.5170.32.4
09/20/200513:551.070.68.699.6%8.770.4740.30.4
07/28/200514:381.079.27.392.1%8.740.4410.31.0
05/19/200509:4510.960.08.991.6%8.140.5260.33.8
04/05/200513:301.0N/AN/AN/AN/AN/AN/AN/A
09/03/200410:505.275.65.262.3%8.500.4620.30.5
08/12/200414:001.068.57.988.8%8.810.4140.31.6
06/02/200412:206.368.38.596.4%8.360.4370.32.1
09/17/200314:054.172.48.499.6%9.010.4350.30.0
08/13/200311:5524.675.67.491.1%8.560.4610.31.9
07/08/200311:3414.880.87.597.6%8.470.4630.36.7
06/10/200312:435.268.49.5108.7%8.310.4840.31.8
11/20/200212:301.0N/AN/AN/AN/AN/AN/AN/A
11/06/200212:101.0N/AN/AN/AN/AN/AN/AN/A
10/16/200212:301.0N/AN/AN/AN/AN/AN/AN/A
10/02/200213:0012.1N/AN/AN/AN/AN/AN/AN/A
09/18/200212:502.0N/AN/AN/AN/AN/AN/AN/A
09/04/200213:006.3N/AN/AN/AN/AN/AN/AN/A
08/21/200214:0021.1N/AN/AN/AN/AN/AN/AN/A
08/07/200213:401.0N/AN/AN/AN/AN/AN/AN/A
07/24/200211:309.6N/AN/AN/AN/AN/AN/AN/A
07/10/200213:50101.0N/AN/AN/AN/AN/AN/AN/A
06/26/200200:0021.8N/AN/AN/AN/AN/AN/AN/A
06/12/200211:303.1N/AN/AN/AN/AN/AN/AN/A
05/29/200211:104.1N/AN/AN/AN/AN/AN/AN/A
08/21/200110:154.168.8N/AN/AN/AN/AN/AN/A
08/07/200110:271.082.8N/AN/AN/AN/AN/AN/A
07/24/200110:0556.380.5N/AN/AN/AN/AN/AN/A
07/10/200111:161.080.0N/AN/AN/AN/AN/AN/A
06/26/200111:256.380.0N/AN/AN/AN/AN/AN/A
06/12/200111:3022.874.0N/AN/AN/AN/AN/AN/A
05/30/200111:038.664.8N/AN/AN/AN/AN/AN/A
05/15/200111:0031.862.8N/AN/AN/AN/AN/AN/A
05/01/200111:362.066.1N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count3420111111111111
Average11.871.58.293.6%8.590.4650.32.0
Minumum1.050.55.262.3%8.140.4140.30.0
Maximum101.082.811.2108.7%9.010.5260.36.7
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for AUL-05 (Austin Lake) between May 2001 and November 2005. This site is located in Section Number 26 of City of Portage, MDNR Public access boat launch site.
 
 0 out of 34 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 34 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 34 out of 34 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: BLL-05, Blue Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/17/200512:051.044.58.268.8%8.190.4230.37.0
10/11/200514:302.059.68.284.1%8.280.3960.32.4
09/01/200508:321.073.55.461.9%8.510.3890.35.1
07/14/200509:1035.481.37.495.6%8.370.3780.21.8
05/12/200507:4510.659.47.678.5%8.090.4330.31.5
08/02/200410:4030.576.77.187.7%8.110.3390.21.2
05/19/200414:1017.169.68.396.1%8.080.3180.246.5
08/11/200312:404.179.08.1102.5%8.530.3210.23.0
07/14/200312:537.378.310.9138.2%8.840.3110.26.6
06/16/200309:454.172.89.2111.3%8.350.3410.23.4
11/14/200213:201.0N/AN/AN/AN/AN/AN/AN/A
10/24/200212:453.0N/AN/AN/AN/AN/AN/AN/A
10/10/200212:257.4N/AN/AN/AN/AN/AN/AN/A
09/26/200212:4046.5N/AN/AN/AN/AN/AN/AN/A
09/12/200212:454.1N/AN/AN/AN/AN/AN/AN/A
08/29/200209:002.0N/AN/AN/AN/AN/AN/AN/A
08/15/200212:40209.8N/AN/AN/AN/AN/AN/AN/A
08/01/200214:00228.2N/AN/AN/AN/AN/AN/AN/A
07/18/200214:0610.9N/AN/AN/AN/AN/AN/AN/A
06/20/200212:3027.8N/AN/AN/AN/AN/AN/AN/A
06/06/200214:3069.1N/AN/AN/AN/AN/AN/AN/A
05/23/200214:251.0N/AN/AN/AN/AN/AN/AN/A
08/22/200111:0032.770.7N/AN/AN/AN/AN/AN/A
08/08/200110:2024.283.3N/AN/AN/AN/AN/AN/A
07/25/200110:21201.476.3N/AN/AN/AN/AN/AN/A
07/11/200109:15110.064.0N/AN/AN/AN/AN/AN/A
06/27/200109:5819.979.0N/AN/AN/AN/AN/AN/A
06/13/200109:20304.474.0N/AN/AN/AN/AN/AN/A
05/31/200109:4310.862.8N/AN/AN/AN/AN/AN/A
05/16/200110:22209.863.9N/AN/AN/AN/AN/AN/A
05/02/200110:055.263.9N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count3119101010101010
Average53.070.18.192.5%8.340.3650.27.9
Minumum1.044.55.461.9%8.080.3110.21.2
Maximum304.483.310.9138.2%8.840.4330.346.5
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for BLL-05 (Blue Lake) between May 2001 and November 2005. This site is located in Section Number 34 of Charleston Township, MDNR Public access boat launch site (Cold Brook County Park).
 
 1 out of 31 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 4 out of 31 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 26 out of 31 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: BRL-05, Barton Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/10/200511:001.051.67.267.0%8.130.4900.33.9
09/27/200511:554.170.78.396.6%8.310.4420.32.1
08/18/200511:456.379.28.4106.2%8.770.3980.310.2
06/17/200515:05193.573.37.993.8%8.300.4290.34.0
04/12/200513:201.0N/AN/AN/AN/AN/AN/AN/A
09/08/200411:007.476.37.185.7%8.230.4550.33.9
07/09/200409:30119.875.17.996.1%8.270.4100.33.6
05/21/200409:0818.568.49.2105.1%8.350.4130.34.5
08/27/200309:00133.480.28.8112.5%8.690.3520.214.3
07/16/200309:407.475.68.4102.9%8.560.3830.368.6
06/20/200312:2513.475.78.8108.7%8.510.4220.38.6
11/21/200209:001.0N/AN/AN/AN/AN/AN/AN/A
11/07/200209:001.0N/AN/AN/AN/AN/AN/AN/A
10/17/200209:004.1N/AN/AN/AN/AN/AN/AN/A
10/03/200209:001.0N/AN/AN/AN/AN/AN/AN/A
09/19/200209:301.0N/AN/AN/AN/AN/AN/AN/A
09/05/200209:002.0N/AN/AN/AN/AN/AN/AN/A
08/22/200208:107.4N/AN/AN/AN/AN/AN/AN/A
07/25/200209:002.0N/AN/AN/AN/AN/AN/AN/A
07/11/200210:404.1N/AN/AN/AN/AN/AN/AN/A
06/27/200208:2019.5N/AN/AN/AN/AN/AN/AN/A
06/13/200207:007.4N/AN/AN/AN/AN/AN/AN/A
05/30/200209:003.1N/AN/AN/AN/AN/AN/AN/A
05/02/200209:001.0N/AN/AN/AN/AN/AN/AN/A
08/22/200111:53146.771.3N/AN/AN/AN/AN/AN/A
08/08/200112:3035.085.7N/AN/AN/AN/AN/AN/A
07/25/200111:0862.778.1N/AN/AN/AN/AN/AN/A
07/11/200111:3116.780.0N/AN/AN/AN/AN/AN/A
06/27/200111:2121.682.0N/AN/AN/AN/AN/AN/A
06/13/200110:359.781.0N/AN/AN/AN/AN/AN/A
05/31/200111:058.565.2N/AN/AN/AN/AN/AN/A
05/16/200111:451,203.367.3N/AN/AN/AN/AN/AN/A
05/02/200111:204.166.1N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count3319101010101010
Average62.773.88.297.5%8.410.4190.312.4
Minumum1.051.67.167.0%8.130.3520.22.1
Maximum1,203.385.79.2112.5%8.770.4900.368.6
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for BRL-05 (Barton Lake) between May 2001 and November 2005. This site is located in Section Number 27 of Schoolcraft Township, MDNR Public access boat launch site.
 
 1 out of 33 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 3 out of 33 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 29 out of 33 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: DOR-20, Dorrance Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/15/200913:30325.542.513.8110.2%8.830.5990.49.5
06/30/200913:50461.159.29.089.3%8.400.5480.421.6
06/02/200911:55261.350.610.896.8%8.260.5780.440.6
05/07/200914:10160.754.410.9102.4%8.330.5870.46.1
04/08/200914:0558.351.36.457.9%8.360.5320.32.7
03/05/200913:3522.8N/AN/AN/AN/AN/AN/A2.8
Summary
Statistics
Count65555556
Average215.051.610.291.3%8.440.5690.413.9
Minumum22.842.56.457.9%8.260.5320.32.7
Maximum461.159.213.8110.2%8.830.5990.440.6
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for DOR-20 (Dorrance Creek) between March 2009 and October 2009. This site is located in Section Number 15 of Climax Township, East side of South 43rd Street, between East 'P' Avenue and East 'Q' Avenue.
 
 2 out of 6 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 2 out of 6 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 2 out of 6 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: DOR-30, Dorrance Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/15/200901:20365.441.713.5107.1%8.470.6160.48.4
06/30/200913:35816.459.18.887.1%8.450.5500.426.6
06/02/200911:301,732.950.610.695.2%8.240.5750.427.6
05/07/200913:55122.352.613.1119.8%8.500.5750.44.5
04/08/200913:3528.546.47.967.0%8.310.4830.34.1
03/05/200913:15110.045.07.259.4%8.300.5590.44.2
Summary
Statistics
Count66666666
Average529.349.210.289.3%8.380.5600.412.6
Minumum28.541.77.259.4%8.240.4830.34.1
Maximum1,732.959.113.5119.8%8.500.6160.427.6
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for DOR-30 (Dorrance Creek) between March 2009 and October 2009. This site is located in Section Number 21 of Climax Township, East side of South 40th Street, between East 'Q' Avenue and East 'R' Avenue.
 
 3 out of 6 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 6 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 3 out of 6 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: DOR-40, Dorrance Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/15/200912:35261.341.714.6115.5%8.420.6070.414.5
06/30/200913:251,732.959.69.392.9%8.490.5480.440.0
06/02/200911:051,203.350.711.6103.8%8.300.5730.423.9
05/07/200913:4098.852.014.1128.1%8.580.5780.43.5
04/08/200913:1544.144.97.662.8%8.280.4890.35.0
03/05/200911:25167.040.89.070.2%8.370.5650.46.1
12/29/200810:20435.236.913.197.0%7.980.5130.311.0
10/29/200808:45165.843.911.593.9%8.200.5990.48.6
09/04/200809:002,419.663.8N/AN/A7.800.6160.416.3
07/09/200809:25920.860.38.889.0%8.120.5650.419.7
04/01/200810:54488.445.39.780.6%7.730.4200.338.4
03/04/200811:02228.236.715.1111.1%7.910.4930.35.6
02/05/200811:09224.741.612.697.0%7.980.5500.48.7
01/07/200810:45456.944.410.889.2%7.810.5210.313.1
11/28/200710:2071.235.7N/AN/A8.110.6540.44.4
08/29/200710:35488.463.48.184.5%7.990.6400.45.5
07/12/200709:151,553.159.68.181.5%8.120.6300.410.7
05/29/200711:05648.857.711.9116.0%7.850.6070.49.4
04/24/200712:30108.655.011.0103.9%8.430.6090.44.5
01/11/200710:50344.839.711.286.2%8.170.6480.47.9
10/17/200611:201,986.351.17.970.9%7.700.6140.4N/A
09/07/200610:25920.857.69.289.7%8.040.5970.47.4
06/22/200611:101,299.762.18.183.7%7.830.5900.4N/A
04/18/200609:5067.748.74.842.9%8.640.6510.410.3
02/22/200613:1566.340.39.777.2%8.280.6750.44.8
10/26/200513:4528.144.810.286.5%8.220.6130.47.1
09/08/200511:451,119.962.67.983.3%8.040.5920.413.5
07/13/200510:502,419.664.18.086.3%7.880.5930.431.2
05/05/200511:50111.249.812.0108.6%7.940.6140.47.3
03/31/200514:1572.3N/AN/AN/AN/AN/AN/AN/A
03/11/200513:3025.941.610.887.6%7.810.6260.46.2
10/19/200412:55218.748.59.785.9%8.040.5980.412.4
08/13/200413:00193.559.89.092.2%7.950.5690.417.3
07/09/200415:05920.863.18.388.4%7.750.5750.416.3
06/03/200414:05248.157.38.887.9%7.740.5870.412.5
05/13/200413:05387.358.68.182.8%7.680.5670.48.4
04/28/200410:5638.445.312.4106.3%8.190.5930.43.9
04/07/200414:0518.545.711.599.0%8.140.6040.44.0
03/17/200412:5719.938.211.992.4%7.980.6120.46.7
02/25/200414:00613.135.112.089.1%8.110.5990.47.7
02/04/200413:5024.335.113.096.6%8.100.6160.424.2
01/14/200414:20128.134.111.281.0%8.010.6260.43.9
12/11/200312:40261.340.712.6101.2%8.070.6060.45.6
11/19/200309:302,419.649.77.871.0%8.120.4200.351.4
10/29/200313:50648.844.910.689.7%8.850.5860.44.1
10/02/200314:10547.546.010.187.2%9.120.5820.417.3
09/19/200311:10387.359.17.677.2%8.300.5600.410.2
09/04/200311:30344.159.08.586.5%8.100.5620.411.1
08/07/200314:051,203.365.09.199.4%8.270.5720.411.7
07/24/200310:001,986.358.18.485.5%8.250.5770.418.4
07/10/200313:201,203.363.78.288.6%8.120.5860.418.5
06/26/200313:302,419.266.26.167.2%8.130.6240.421.3
06/12/200313:181,553.158.17.980.6%8.020.5800.463.1
05/29/200314:30290.964.211.9129.1%8.360.6010.43.9
05/08/200314:071,203.353.09.691.3%7.920.6270.49.4
03/20/200313:5010.950.312.0111.0%7.670.6430.4N/A
02/27/200314:0016.132.215.5110.7%8.280.5740.4N/A
02/20/200313:306.3N/AN/AN/AN/AN/AN/AN/A
02/12/200311:0528.1N/AN/AN/AN/AN/AN/AN/A
02/06/200314:3314.834.413.197.3%8.420.6390.4N/A
01/15/200313:3016.1N/AN/AN/AN/AN/AN/AN/A
01/08/200312:0648.7N/AN/AN/AN/AN/AN/AN/A
12/18/200209:00866.4N/AN/AN/AN/AN/AN/AN/A
12/12/200212:2071.4N/AN/AN/AN/AN/AN/AN/A
12/04/200213:0057.1N/AN/AN/AN/AN/AN/AN/A
11/13/200212:1017.5N/AN/AN/AN/AN/AN/AN/A
10/23/200211:3076.7N/AN/AN/AN/AN/AN/AN/A
10/09/200212:00816.4N/AN/AN/AN/AN/AN/AN/A
09/25/200212:051,119.9N/AN/AN/AN/AN/AN/AN/A
09/11/200213:151,119.9N/AN/AN/AN/AN/AN/AN/A
08/28/200212:45343.3N/AN/AN/AN/AN/AN/AN/A
08/14/200212:402,419.2N/AN/AN/AN/AN/AN/AN/A
07/31/200212:461,986.3N/AN/AN/AN/AN/AN/AN/A
07/17/200213:50913.9N/AN/AN/AN/AN/AN/AN/A
06/19/200212:20913.9N/AN/AN/AN/AN/AN/AN/A
06/05/200212:20396.8N/AN/AN/AN/AN/AN/AN/A
05/22/200212:0093.3N/AN/AN/AN/AN/AN/AN/A
05/15/200212:5878.0N/AN/AN/AN/AN/AN/AN/A
09/26/200111:50613.149.3N/AN/AN/AN/AN/AN/A
09/19/200112:001,553.158.8N/AN/AN/AN/AN/AN/A
08/30/200109:30344.858.3N/AN/AN/AN/AN/AN/A
08/14/200111:38866.459.0N/AN/AN/AN/AN/AN/A
08/01/200110:501,046.263.5N/AN/AN/AN/AN/AN/A
07/18/200111:13172.061.3N/AN/AN/AN/AN/AN/A
07/03/200110:37275.570.0N/AN/AN/AN/AN/AN/A
06/20/200111:35307.663.0N/AN/AN/AN/AN/AN/A
06/06/200111:55579.4N/AN/AN/AN/AN/AN/AN/A
05/23/200111:38135.454.5N/AN/AN/AN/AN/AN/A
05/09/200112:4395.962.3N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count8967555557575752
Average616.651.710.290.8%8.120.5870.413.6
Minumum6.332.24.842.9%7.670.4200.33.5
Maximum2,419.670.015.5129.1%9.120.6750.463.1
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for DOR-40 (Dorrance Creek ) between May 2001 and October 2009. This site is located in Section Number 30 of Climax Township, South side of East 'R' Avenue, between South 36th Street and South 38th Street.
 
 47 out of 89 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 13 out of 89 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 29 out of 89 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: DOR-50, Dorrance Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/15/200912:20201.440.714.2111.2%8.580.6410.43.9
06/30/200913:101,413.659.09.190.0%8.530.5570.415.9
06/02/200910:501,413.651.211.3101.8%8.370.5820.418.4
05/07/200913:20122.351.014.8133.4%8.680.5720.42.8
04/08/200912:50125.943.07.560.3%8.370.4590.35.7
03/05/200911:05107.139.39.774.0%8.220.5640.46.1
12/29/200810:10290.936.013.699.3%7.970.5000.313.8
10/29/200808:3582.043.410.786.6%8.210.6110.43.7
09/04/200808:451,986.365.38.085.4%8.180.5870.413.8
07/09/200809:051,553.161.28.788.0%8.190.5760.418.9
04/01/200810:431,553.145.59.780.7%7.810.3790.235.8
03/04/200810:36275.535.113.697.5%7.760.4460.36.8
02/05/200810:541,986.339.212.394.0%8.040.5400.410.1
01/07/200810:25727.042.911.390.6%7.910.4550.318.4
11/28/200710:00110.635.7N/AN/A8.250.6680.43.6
08/29/200710:50517.264.18.590.0%8.050.6640.45.9
07/12/200709:30866.461.18.283.7%8.110.6370.47.9
05/29/200711:301,732.958.011.0108.0%7.860.6060.46.9
04/24/200712:05123.653.212.0111.2%8.590.6050.42.4
01/11/200711:15387.338.811.882.1%0.900.6330.47.0
10/17/200611:452,419.650.88.576.1%7.770.4880.3N/A
09/07/200610:40980.458.39.391.0%8.170.6010.47.5
06/22/200611:252,419.663.08.487.7%7.950.5690.4N/A
04/18/200610:20115.349.64.843.1%8.710.6430.46.6
02/22/200612:5535.039.29.977.2%8.350.6740.45.3
10/26/200513:25152.944.410.386.8%8.180.6340.42.8
09/08/200511:20648.863.68.288.1%8.150.2680.25.7
07/13/200510:402,419.664.67.683.2%7.930.5900.428.1
05/05/200511:40178.548.212.5111.1%8.010.6210.49.7
03/31/200514:0546.4N/AN/AN/AN/AN/AN/AN/A
03/11/200513:1726.240.011.188.3%7.860.6170.419.0
10/19/200412:40209.848.09.785.0%8.130.6100.44.2
08/13/200412:40325.559.88.788.8%8.110.5750.411.9
07/09/200415:15686.763.48.691.8%7.920.5830.417.1
06/03/200414:32152.957.39.291.8%7.840.5830.412.5
05/13/200412:26920.858.98.687.8%7.720.5620.414.4
04/28/200410:3095.944.812.0102.1%8.220.5950.44.3
04/07/200414:4024.945.511.8101.2%8.240.5960.44.2
03/17/200412:3548.037.211.487.6%8.060.5990.47.1
02/25/200414:30307.634.611.987.3%8.000.5840.48.5
02/04/200414:2031.832.413.193.2%8.360.6210.47.6
01/14/200414:55111.233.711.985.6%8.050.6290.44.8
12/11/200312:20866.440.112.599.5%8.110.5930.410.6
11/19/200309:002,419.649.57.971.7%8.100.4220.354.7
10/29/200314:10365.445.09.782.0%8.920.6220.44.7
10/02/200313:56258.145.39.177.9%8.490.6060.42.8
09/19/200310:45410.660.20.540.8%8.280.5720.45.9
09/04/200311:45277.859.78.587.0%8.310.5780.49.3
08/07/200313:54913.966.28.594.7%8.280.5840.413.8
07/24/200309:461,732.959.08.486.0%8.380.5790.411.0
07/10/200312:531,119.964.98.593.4%8.220.5930.418.1
06/26/200313:051,732.965.87.683.6%8.170.5960.44.4
06/12/200313:092,419.259.18.183.7%8.110.5950.48.3
05/29/200314:07275.562.39.6101.9%8.260.6170.42.7
05/08/200313:52613.153.310.195.5%7.980.6260.48.6
03/20/200314:3018.549.411.6106.1%7.690.6700.4N/A
02/27/200313:2013.532.216.0144.5%7.860.6440.4N/A
02/20/200313:0013.4N/AN/AN/AN/AN/AN/AN/A
02/12/200310:3014.6N/AN/AN/AN/AN/AN/AN/A
02/06/200314:14248.133.512.591.2%8.320.6700.4N/A
01/22/200311:0021.6N/AN/AN/AN/AN/AN/AN/A
01/15/200313:1523.8N/AN/AN/AN/AN/AN/AN/A
01/08/200311:2050.4N/AN/AN/AN/AN/AN/AN/A
12/18/200211:25344.8N/AN/AN/AN/AN/AN/AN/A
12/12/200211:5593.3N/AN/AN/AN/AN/AN/AN/A
11/13/200215:4514.6N/AN/AN/AN/AN/AN/AN/A
10/23/200211:10152.9N/AN/AN/AN/AN/AN/AN/A
10/09/200210:50866.4N/AN/AN/AN/AN/AN/AN/A
09/25/200211:45691.0N/AN/AN/AN/AN/AN/AN/A
09/11/200212:55920.8N/AN/AN/AN/AN/AN/AN/A
08/28/200212:201,299.7N/AN/AN/AN/AN/AN/AN/A
08/14/200212:10240.0N/AN/AN/AN/AN/AN/AN/A
07/31/200212:19149.7N/AN/AN/AN/AN/AN/AN/A
07/17/200213:10146.7N/AN/AN/AN/AN/AN/AN/A
06/19/200211:542.0N/AN/AN/AN/AN/AN/AN/A
06/05/200212:001,119.5N/AN/AN/AN/AN/AN/AN/A
05/22/200211:303.1N/AN/AN/AN/AN/AN/AN/A
05/15/200212:4512.0N/AN/AN/AN/AN/AN/AN/A
09/26/200111:40866.450.0N/AN/AN/AN/AN/AN/A
09/19/200111:452,419.258.5N/AN/AN/AN/AN/AN/A
08/30/200109:41648.858.1N/AN/AN/AN/AN/AN/A
08/14/200111:17727.058.5N/AN/AN/AN/AN/AN/A
08/01/200110:391,203.363.4N/AN/AN/AN/AN/AN/A
07/18/200111:252,419.261.0N/AN/AN/AN/AN/AN/A
07/03/200110:481,203.368.0N/AN/AN/AN/AN/AN/A
06/20/200111:24228.262.0N/AN/AN/AN/AN/AN/A
06/06/200111:44829.7N/AN/AN/AN/AN/AN/AN/A
05/23/200111:26135.452.9N/AN/AN/AN/AN/AN/A
05/09/200112:54191.861.2N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count8967565657575752
Average659.251.310.090.0%8.030.5810.410.5
Minumum2.032.20.540.8%0.900.2680.22.4
Maximum2,419.668.016.0144.5%8.920.6740.454.7
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for DOR-50 (Dorrance Creek) between May 2001 and October 2009. This site is located in Section Number 30 of Climax Township, South side of East 'S' Avenue, between South 36th Street and South 38th Street.
 
 44 out of 89 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 18 out of 89 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 27 out of 89 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: DOR-60, Dorrance Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/15/200912:10224.740.814.8115.8%8.730.6270.43.7
06/30/200913:00277.860.09.393.8%8.540.5520.411.5
06/02/200910:40816.452.610.9100.4%8.400.5770.410.5
05/07/200913:0583.950.713.4120.0%8.610.5690.43.3
04/08/200912:3518.540.87.457.5%8.280.4480.37.0
03/05/200910:50131.438.210.176.0%8.320.5560.46.9
12/29/200809:50488.435.014.8105.9%8.150.4770.310.8
10/29/200808:20107.642.812.197.5%8.000.6060.44.0
09/04/200808:302,419.664.38.387.7%8.160.5650.48.3
07/09/200808:501,299.762.38.688.0%8.220.5660.413.7
04/01/200810:301,119.946.49.882.4%7.860.3630.230.9
03/04/200810:23378.434.314.199.9%8.020.4270.38.0
02/05/200810:36435.239.612.696.0%8.110.5500.410.7
01/07/200810:10816.442.411.793.4%7.980.4280.320.1
11/28/200709:55172.334.9N/AN/A8.210.6550.43.5
08/29/200711:15261.365.38.388.7%8.170.6450.44.5
07/12/200709:452,419.661.68.789.2%8.170.5780.410.1
05/29/200711:551,986.359.310.6105.5%7.970.5970.46.4
04/24/200712:5087.855.011.4107.7%8.570.5900.42.4
01/11/200711:30101.437.612.693.8%8.340.6220.43.3
10/17/200612:002,419.650.39.282.2%7.900.5010.3N/A
09/07/200610:57290.959.09.695.1%8.210.5860.43.1
06/22/200611:452,419.663.78.892.6%8.050.5160.3N/A
04/18/200610:4060.550.64.945.3%8.770.6300.46.0
02/22/200612:3542.637.19.370.9%8.400.6630.410.5
10/26/200513:1590.644.011.092.4%8.230.6130.42.6
09/08/200510:381,299.763.69.196.7%8.150.5790.44.9
07/13/200510:252,419.666.57.684.2%7.880.5100.322.7
05/05/200511:3074.848.912.0107.7%7.990.6060.46.9
03/31/200513:5598.7N/AN/AN/AN/AN/AN/AN/A
03/11/200512:4430.537.212.192.2%7.920.6070.47.7
10/19/200412:25248.947.39.885.4%8.150.5920.46.4
08/13/200414:40224.759.29.395.1%8.190.5570.44.8
07/09/200411:25225.459.39.394.8%8.010.5730.49.7
06/03/200411:00344.855.39.390.6%7.990.5740.415.9
05/13/200410:55980.459.88.284.9%7.850.5440.421.3
04/28/200410:0693.345.211.699.6%8.230.5810.45.3
04/07/200411:05110.043.311.293.1%8.230.5850.45.9
03/17/200411:1014.536.611.789.1%8.130.5870.48.3
02/25/200410:22435.232.511.380.8%8.110.5730.412.5
02/04/200414:5527.531.612.084.4%8.050.6100.411.9
02/27/200314:3521.631.916.3115.6%8.920.6420.4N/A
Summary
Statistics
Count4241404041414138
Average610.048.510.691.8%8.200.5670.49.1
Minumum14.531.64.945.3%7.850.3630.22.4
Maximum2,419.666.516.3120.0%8.920.6630.430.9
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for DOR-60 (Dorrance Creek) between February 2003 and October 2009. This site is located in Section Number 36 of Pavilion Township, East side of South 34th Street, immediately south of East 'TS' Avenue.
 
 17 out of 42 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 9 out of 42 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 16 out of 42 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: DOR-70, Dorrance Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/15/200912:00248.140.414.5112.5%8.710.6250.43.4
06/30/200912:50613.160.48.687.2%8.590.5530.49.9
06/02/200910:25648.853.111.2103.4%8.430.5720.410.5
05/07/200912:45135.450.813.1117.8%8.620.5670.43.8
04/08/200912:15193.540.27.860.3%8.700.4400.36.8
03/05/200910:30135.437.910.276.8%8.110.5520.47.9
12/29/200809:30461.134.414.7104.6%8.120.4580.311.8
10/29/200808:0095.942.711.894.5%8.140.6030.44.3
09/04/200808:152,419.665.3N/AN/A8.260.5630.48.6
07/09/200808:30408.362.88.790.0%8.270.5620.412.6
04/01/200810:161,986.347.09.682.0%7.940.3480.241.0
03/04/200810:01290.933.613.997.7%8.030.3980.39.8
02/05/200810:21285.139.712.797.0%8.200.5600.49.7
01/07/200809:551,553.141.812.195.8%7.970.4120.324.4
11/28/200709:40142.134.6N/AN/A8.270.6450.44.7
08/29/200711:35387.365.68.287.8%8.200.6460.44.6
07/12/200710:001,986.363.69.094.4%8.220.5790.43.2
05/29/200712:151,413.660.010.5105.5%8.010.5940.48.1
04/24/200711:45172.054.411.6108.7%8.610.5880.43.1
01/11/200711:45121.137.412.694.0%8.250.5890.49.0
10/17/200612:152,419.650.09.483.2%7.950.4990.3N/A
09/07/200611:10980.459.19.796.4%8.280.5860.42.5
06/22/200611:502,419.663.88.588.9%8.100.5070.3N/A
04/18/200611:2090.851.66.560.4%8.840.6230.46.1
02/22/200612:1521.136.59.672.6%8.270.6590.48.1
10/26/200513:001,986.343.410.687.7%8.260.6120.43.9
09/08/200510:58866.464.38.693.4%8.260.5800.42.5
07/13/200510:152,419.667.07.684.8%8.020.5640.413.9
05/05/200511:1593.348.912.1108.2%8.020.5980.411.1
03/31/200513:4050.4N/AN/AN/AN/AN/AN/AN/A
03/11/200512:1550.436.111.989.0%7.840.6020.49.1
10/19/200412:10248.946.89.884.8%8.190.5870.43.7
08/13/200411:30613.158.88.889.5%8.230.5540.45.1
07/09/200411:02435.259.28.586.5%8.010.5700.310.6
06/03/200410:25365.455.29.592.9%8.020.5700.419.6
05/13/200410:24816.469.34.956.3%7.420.3560.222.6
04/28/200409:30249.545.511.8101.3%8.260.5700.45.4
04/07/200410:4213.543.511.192.3%8.300.5790.47.4
03/17/200410:3813.236.611.284.9%8.200.5750.412.5
02/25/200410:07178.232.511.481.2%8.170.5620.412.7
01/14/200410:15110.032.612.184.7%8.140.6040.414.4
12/11/200309:231,553.140.813.1105.9%8.330.5780.414.8
11/19/200311:182,419.650.36.762.0%8.140.3020.248.9
10/29/200314:00209.844.312.9105.1%8.760.5900.43.7
10/02/200313:30365.446.010.287.8%8.950.5720.413.8
09/19/200310:30980.459.88.688.0%8.550.5450.46.2
09/04/200312:32547.560.67.880.5%8.460.5510.43.9
08/07/200313:411,413.666.58.189.6%8.370.5700.45.9
07/24/200309:371,299.760.78.790.5%8.490.5520.419.3
07/10/200312:30727.066.68.190.0%8.330.5720.415.9
06/26/200312:40770.167.57.886.8%8.270.5650.42.7
06/12/200312:56816.460.68.488.1%8.220.5580.437.9
05/29/200313:52378.459.411.5117.5%8.310.6070.43.9
05/08/200313:361,732.953.89.691.8%8.050.6050.410.2
03/20/200315:0016.148.111.4101.8%7.710.6510.4N/A
01/08/200310:2044.8N/AN/AN/AN/AN/AN/AN/A
12/18/200213:05172.0N/AN/AN/AN/AN/AN/AN/A
11/13/200214:5019.9N/AN/AN/AN/AN/AN/AN/A
10/23/200210:20214.2N/AN/AN/AN/AN/AN/AN/A
10/09/200209:45866.4N/AN/AN/AN/AN/AN/AN/A
09/25/200210:45829.7N/AN/AN/AN/AN/AN/AN/A
09/11/200210:201,203.3N/AN/AN/AN/AN/AN/AN/A
08/28/200211:40436.6N/AN/AN/AN/AN/AN/AN/A
08/14/200210:302,419.2N/AN/AN/AN/AN/AN/AN/A
07/31/200211:30980.4N/AN/AN/AN/AN/AN/AN/A
07/17/200212:002,419.2N/AN/AN/AN/AN/AN/AN/A
06/19/200211:00870.4N/AN/AN/AN/AN/AN/AN/A
06/05/200210:20613.1N/AN/AN/AN/AN/AN/AN/A
05/22/200210:45920.8N/AN/AN/AN/AN/AN/AN/A
05/15/200212:35461.1N/AN/AN/AN/AN/AN/AN/A
09/26/200110:31461.149.0N/AN/AN/AN/AN/AN/A
09/19/200110:381,732.959.2N/AN/AN/AN/AN/AN/A
08/30/200109:52435.257.9N/AN/AN/AN/AN/AN/A
08/14/200111:171,299.758.6N/AN/AN/AN/AN/AN/A
08/01/200111:08517.264.0N/AN/AN/AN/AN/AN/A
07/18/200111:372,419.261.7N/AN/AN/AN/AN/AN/A
07/03/200110:58410.669.0N/AN/AN/AN/AN/AN/A
06/20/200111:14579.465.0N/AN/AN/AN/AN/AN/A
06/06/200111:21686.7N/AN/AN/AN/AN/AN/AN/A
05/23/200111:00133.354.0N/AN/AN/AN/AN/AN/A
05/09/200111:10272.358.3N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count8164525254545451
Average775.152.310.190.7%8.250.5560.410.9
Minumum13.232.54.956.3%7.420.3020.22.5
Maximum2,419.669.314.7117.8%8.950.6590.448.9
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for DOR-70 (Dorrance Creek) between May 2001 and October 2009. This site is located in Section Number 35 of Pavilion Township, East side of South 33rd Street, immediately south of East 'TS' Avenue.
 
 52 out of 81 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 16 out of 81 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 13 out of 81 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: FID-05, Fisher Drain
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
07/30/200409:003.166.21.920.2%6.120.0730.130.3
07/29/200413:20613.163.83.133.3%6.200.4080.361.0
07/29/200413:002,419.268.70.56.2%6.991.1150.7434.0
Summary
Statistics
Count33333333
Average1,011.866.21.819.9%6.440.5320.4175.1
Minumum3.163.80.56.2%6.120.0730.130.3
Maximum2,419.268.73.133.3%6.991.1150.7434.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for FID-05 (Fisher Drain) between July 2004 and July 2004. This site is located in Section Number 20 of Brady Township, South side of East 'W' Avenue off of farm field dirt road.
 
 2 out of 3 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 3 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 1 out of 3 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: FID-10, Fisher Drain
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
07/30/200409:201.071.55.766.9%7.540.3930.332.8
Summary
Statistics
Count11111111
Average1.071.55.766.9%7.540.3930.332.8
Minumum1.071.55.766.9%7.540.3930.332.8
Maximum1.071.55.766.9%7.540.3930.332.8
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for FID-10 (Fisher Drain) between July 2004 and July 2004. This site is located in Section Number 20 of Brady Township, South side of East 'W' Avenue near irrigation pond.
 
 0 out of 1 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 1 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 1 out of 1 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: GOL-DB, Gourdneck Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/27/200414:003.054.87.168.0%7.630.4310.36.3
06/04/200414:002.069.89.0103.3%8.310.3630.20.3
10/17/200313:303.156.88.381.9%8.490.3640.21.5
07/29/200310:455.276.78.5105.4%8.680.3550.25.3
Summary
Statistics
Count44444444
Average3.364.58.289.7%8.280.3780.23.4
Minumum2.054.87.168.0%7.630.3550.20.3
Maximum5.276.79.0105.4%8.680.4310.36.3
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for GOL-DB (Gourdneck Lake) between July 2003 and October 2004. This site is located in Section Number 34 of City of Portage, Deep Basin of Gourdneck Lake for Cooperative Lakes Monitoring Program.
 
 0 out of 4 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 4 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 4 out of 4 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: GOU-10, Gourdneck Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/02/200909:2053.8N/AN/AN/AN/AN/AN/A2.0
04/09/200914:009.850.76.558.2%8.810.4350.32.6
11/25/200811:35101.437.010.980.8%8.610.4510.31.7
09/30/200812:00123.664.55.760.5%7.100.3980.32.2
08/05/200812:2088.077.34.251.3%7.730.4360.31.4
06/12/200813:4546.478.8N/AN/A7.780.4360.31.8
03/20/200810:0016.136.112.389.5%7.910.3980.31.9
03/05/200808:357.335.111.381.1%7.810.4250.33.1
04/03/200711:1521.653.98.578.7%8.330.4650.30.9
01/09/200713:3521.334.114.7104.3%8.480.4170.33.1
10/31/200610:3231.850.39.988.5%8.210.4450.30.9
08/03/200611:35272.378.82.429.8%7.630.4050.3N/A
05/16/200608:0522.5N/AN/AN/AN/AN/AN/AN/A
04/06/200612:008.451.85.046.7%8.760.4670.38.3
01/10/200612:403.136.111.081.8%8.080.4430.34.5
11/01/200513:0031.352.59.487.8%8.170.4630.32.0
09/20/200511:55101.467.84.754.0%7.650.4430.31.7
07/28/200514:1060.277.36.276.1%7.680.4200.30.9
05/19/200512:3033.160.37.274.3%7.820.4680.32.0
04/05/200513:007.5N/AN/AN/AN/AN/AN/AN/A
03/08/200512:3022.636.610.578.8%7.490.4200.33.2
01/12/200511:204.135.010.073.3%7.600.4380.35.7
11/10/200410:4019.941.310.181.2%7.680.4510.32.4
10/07/200411:0018.954.07.066.7%7.770.4510.31.0
09/09/200408:1059.466.73.336.3%7.530.4350.32.8
08/12/200413:5151.263.55.760.9%7.450.4030.32.6
07/07/200411:1786.275.54.757.6%7.390.3430.23.1
05/21/200411:3779.470.85.867.7%7.680.4040.31.7
04/28/200413:299.752.79.589.7%8.300.4310.32.3
02/18/200410:352.033.310.877.9%7.760.4600.35.6
01/29/200410:404.133.59.266.1%7.670.4380.35.3
01/08/200410:562.033.914.2103.0%7.980.4140.33.8
11/13/200314:2059.838.812.094.3%8.790.3910.35.2
10/30/200312:406.345.211.496.2%8.920.3930.32.0
10/02/200312:3024.045.79.077.3%8.840.3930.32.0
09/17/200313:45124.669.66.270.4%7.810.3970.30.0
09/03/200311:3247.168.66.676.0%7.940.3760.20.5
08/27/200312:1795.977.53.846.8%7.610.3790.20.2
08/13/200309:5029.872.33.440.2%7.640.3610.22.1
07/30/200310:5156.172.13.541.9%7.660.4250.36.9
07/16/200312:1558.373.85.566.6%7.860.4190.35.1
07/01/200310:17157.672.64.755.5%7.540.4240.30.9
06/17/200312:2590.774.76.680.7%7.640.4290.34.9
06/03/200312:4047.165.18.493.1%7.870.4260.32.0
05/23/200311:4083.962.88.085.3%7.930.4310.30.2
03/26/200312:254.157.711.7109.3%7.190.4270.3N/A
03/06/200311:302.034.214.4103.9%7.870.5360.3N/A
11/20/200213:554.1N/AN/AN/AN/AN/AN/AN/A
11/06/200213:3528.1N/AN/AN/AN/AN/AN/AN/A
10/16/200213:4543.2N/AN/AN/AN/AN/AN/AN/A
05/15/200211:459.5N/AN/AN/AN/AN/AN/AN/A
09/25/200110:5290.752.6N/AN/AN/AN/AN/AN/A
09/18/200110:0653.861.9N/AN/AN/AN/AN/AN/A
08/21/200111:2060.165.5N/AN/AN/AN/AN/AN/A
08/07/200111:1154.678.8N/AN/AN/AN/AN/AN/A
07/24/200111:26131.770.1N/AN/AN/AN/AN/AN/A
07/10/200112:0653.875.0N/AN/AN/AN/AN/AN/A
06/26/200113:0027.579.0N/AN/AN/AN/AN/AN/A
06/12/200112:2559.174.0N/AN/AN/AN/AN/AN/A
05/30/200112:1513.465.0N/AN/AN/AN/AN/AN/A
05/15/200113:0011.064.1N/AN/AN/AN/AN/AN/A
05/01/200110:2316.865.9N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count6255434344444442
Average47.858.68.073.0%7.910.4250.32.7
Minumum2.033.32.429.8%7.100.3430.20.0
Maximum272.379.014.7109.3%8.920.5360.38.3
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for GOU-10 (Gourdneck Creek) between May 2001 and June 2009. This site is located in Section Number 5 of Schoolcraft Township, West side of Oakland Drive, south of Osterhout Avenue.
 
 0 out of 62 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 3 out of 62 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 59 out of 62 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: GOU-15, Gourdneck Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
05/15/200210:5033.7N/AN/AN/AN/AN/AN/AN/A
09/18/200110:20517.259.8N/AN/AN/AN/AN/AN/A
08/21/200110:32228.268.1N/AN/AN/AN/AN/AN/A
08/07/200110:41238.274.3N/AN/AN/AN/AN/AN/A
07/24/200110:201,119.972.7N/AN/AN/AN/AN/AN/A
07/10/200111:30285.174.0N/AN/AN/AN/AN/AN/A
06/26/200111:55727.076.0N/AN/AN/AN/AN/AN/A
06/12/200111:452,419.272.0N/AN/AN/AN/AN/AN/A
05/30/200111:23159.760.5N/AN/AN/AN/AN/AN/A
05/15/200111:30261.362.8N/AN/AN/AN/AN/AN/A
05/01/200110:4632.361.9N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count1110000000
Average547.468.2
Minumum32.359.8
Maximum2,419.276.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for GOU-15 (Gourdneck Creek) between May 2001 and May 2002. This site is located in Section Number 3 of Schoolcraft Township, Inlet to Gourdneck lake @ West end.
 
 4 out of 11 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 5 out of 11 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 2 out of 11 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: GOU-25, Gourdneck Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/02/200909:10186.0N/AN/AN/AN/AN/AN/A1.7
04/09/200913:351.048.56.959.5%8.690.4100.31.2
11/25/200811:1024.640.39.976.9%8.520.4010.31.3
09/30/200811:3545.766.75.660.8%8.160.3630.21.9
08/05/200810:5065.777.84.453.9%8.030.3850.32.2
06/12/200813:2098.875.98.398.8%8.200.4170.31.8
03/20/200809:5011.038.911.083.9%8.160.4070.31.1
03/05/200808:203.134.812.589.6%8.080.4320.31.5
04/03/200710:5018.750.48.878.6%8.250.4380.31.0
01/09/200712:457.437.912.493.2%8.530.4160.31.1
10/31/200610:103.149.88.071.0%7.950.4220.30.7
05/16/200608:40110.0N/AN/AN/AN/AN/AN/AN/A
04/06/200611:3015.347.25.447.3%8.720.4420.36.0
01/10/200612:106.337.010.076.1%8.100.4600.33.4
11/01/200512:1065.052.87.368.5%7.890.4450.32.4
09/20/200511:1590.968.74.550.8%7.710.4190.32.3
07/28/200513:4593.377.86.480.1%8.120.3760.20.7
05/19/200512:15146.757.89.494.3%8.250.4370.32.3
04/05/200512:355.2N/AN/AN/AN/AN/AN/AN/A
03/08/200511:5510.737.010.579.7%7.990.4310.32.7
01/12/200511:058.435.810.679.7%7.740.4350.34.2
11/10/200410:2521.647.77.767.3%7.540.4440.34.9
10/07/200410:4529.258.25.353.3%7.890.4020.35.8
09/09/200408:4036.868.02.829.9%7.580.4220.30.6
08/12/200414:3218.767.74.954.9%7.620.3800.20.5
07/07/200411:30133.474.54.554.8%7.730.3600.21.8
05/21/200412:0042.867.85.866.0%7.780.3790.21.4
04/28/200413:4517.359.211.2114.4%8.420.3990.31.2
02/18/200410:501.034.611.383.1%8.180.4070.39.5
01/29/200412:341.033.712.085.7%8.130.3970.35.9
01/08/200411:1714.532.712.387.9%8.070.3900.32.0
11/13/200314:1214.544.89.784.5%8.580.3840.32.0
10/30/200312:1146.750.110.190.2%8.820.3790.22.0
10/02/200313:0049.653.76.763.9%8.680.3820.21.8
09/17/200313:5473.871.85.969.7%7.870.3700.20.4
09/03/200309:3063.870.27.181.6%8.350.3620.21.3
08/27/200314:00165.879.45.266.0%7.740.3500.23.8
08/13/200311:27161.674.35.060.8%7.900.3540.21.9
07/30/200311:1084.273.24.554.0%7.850.3710.22.0
07/16/200312:30135.474.46.173.9%8.160.3660.249.4
07/01/200310:37137.673.36.678.1%8.060.3920.30.8
06/17/200311:4072.370.56.879.4%8.020.3940.33.1
06/03/200311:45113.762.69.4100.6%8.230.3950.31.9
05/23/200311:53187.260.19.093.0%8.270.4030.30.0
03/26/200310:257.447.915.3126.1%7.100.4440.3N/A
03/06/200312:101.036.315.0112.7%8.300.4050.3N/A
11/20/200213:001.0N/AN/AN/AN/AN/AN/AN/A
11/06/200212:404.1N/AN/AN/AN/AN/AN/AN/A
10/16/200213:0557.6N/AN/AN/AN/AN/AN/AN/A
05/15/200212:2786.2N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count5043434343434342
Average55.956.38.276.2%8.090.4020.33.4
Minumum1.032.72.829.9%7.100.3500.20.0
Maximum187.279.415.3126.1%8.820.4600.349.4
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for GOU-25 (Gourdneck Creek) between May 2002 and June 2009. This site is located in Section Number 3 of Schoolcraft Township, West side of Portage Road, south of Mandigo Avenue.
 
 0 out of 50 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 8 out of 50 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 42 out of 50 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: GOU-30, Gourdneck Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/02/200908:4567.0N/AN/AN/AN/AN/AN/A0.9
04/09/200913:2012.147.06.454.6%8.630.4120.31.1
11/25/200810:55238.236.89.267.6%8.150.4150.31.2
09/30/200811:1586.063.61.718.1%7.620.3780.21.9
08/05/200822:3088.474.40.89.1%7.370.4000.32.2
08/05/200810:3088.474.40.891.0%7.370.4000.32.2
06/12/200813:05108.174.74.046.9%7.360.4220.32.1
03/20/200809:3522.836.112.390.0%7.780.4130.31.4
03/05/200808:0044.132.411.982.2%7.910.4240.31.5
04/03/200710:3543.750.77.062.1%7.970.4350.31.2
01/09/200712:3046.435.412.086.6%8.180.4210.32.8
10/31/200609:4871.250.86.860.6%7.720.4270.30.8
08/03/200611:151,119.977.50.810.3%7.300.3880.3N/A
05/16/200609:3070.3N/AN/AN/AN/AN/AN/AN/A
04/06/200611:0536.548.14.949.2%8.250.4540.311.7
01/10/200611:4538.934.99.670.3%7.900.4510.33.8
11/01/200511:45143.951.66.559.6%7.630.4560.33.4
09/20/200510:55272.367.42.022.5%7.350.4280.32.3
07/28/200512:55238.272.22.732.4%7.130.3850.30.5
05/19/200512:00145.557.36.867.8%7.670.4510.32.9
04/05/200512:2534.5N/AN/AN/AN/AN/AN/AN/A
03/08/200511:35143.933.59.568.4%7.490.4310.32.5
01/12/200510:5561.635.210.073.4%7.390.4250.38.9
11/10/200410:1067.044.07.764.2%7.330.4470.32.8
10/07/200410:30344.853.75.047.6%7.540.4230.31.4
09/09/200408:48248.166.52.223.7%7.300.4290.32.1
08/12/200415:00579.470.17.788.7%8.660.3700.25.6
07/07/200411:05328.173.41.720.1%7.030.3570.21.0
05/21/200412:33166.467.73.943.5%7.350.3840.30.6
04/28/200414:1025.656.08.483.0%7.890.4030.32.1
02/18/200411:2030.133.69.971.9%7.890.4130.37.9
01/29/200412:5528.531.79.767.2%7.880.4050.37.0
01/08/200411:4536.431.810.875.8%7.710.3940.32.9
11/13/200313:45133.341.511.795.1%8.620.3840.33.2
10/30/200311:51116.046.77.766.8%8.690.4020.33.2
10/02/200312:05435.247.76.657.9%8.500.3880.31.9
09/17/200313:31410.667.14.145.9%7.770.3860.30.3
09/03/200310:05365.467.74.348.0%7.640.3750.21.3
08/27/200314:35410.678.13.544.2%7.360.3590.30.3
08/13/200312:50307.673.53.440.5%7.440.3570.21.0
07/30/200311:22248.171.93.035.9%7.480.3830.31.5
07/16/200313:30166.974.45.668.5%7.780.3800.25.8
07/01/200311:10185.072.24.553.5%7.410.4050.30.7
06/17/200311:30235.970.94.452.0%7.520.3990.33.8
06/03/200311:30307.662.36.771.5%7.700.4120.32.0
05/23/200312:05151.559.77.172.6%7.700.4140.30.9
03/26/200311:0565.742.610.990.1%7.100.4140.3N/A
03/06/200313:0035.933.713.9100.1%8.090.4540.3N/A
11/20/200211:0561.3N/AN/AN/AN/AN/AN/AN/A
11/06/200211:3568.9N/AN/AN/AN/AN/AN/AN/A
10/16/200210:25248.1N/AN/AN/AN/AN/AN/AN/A
05/15/200212:0550.456.87.067.8%7.610.4180.3N/A
Summary
Statistics
Count5246464646464643
Average174.655.46.559.1%7.720.4080.32.7
Minumum12.131.70.89.1%7.030.3570.20.3
Maximum1,119.978.113.9100.1%8.690.4560.311.7
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for GOU-30 (Gourdneck Creek) between May 2002 and June 2009. This site is located in Section Number 1 of Schoolcraft Township, West side of South 23rd Street, south of East 'TU' Avenue.
 
 10 out of 52 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 15 out of 52 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 27 out of 52 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: HGL-05, Hogsett Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/01/200512:3010.951.28.787.3%8.190.3590.23.8
09/20/200511:353.170.67.384.5%8.330.3260.23.6
09/06/200511:051.074.67.995.6%8.500.3180.22.6
07/28/200513:202.080.76.988.7%8.600.2960.26.7
05/19/200511:305.259.17.980.4%8.210.3570.24.5
04/05/200512:453.1N/AN/AN/AN/AN/AN/AN/A
07/28/200410:541.074.26.983.5%8.350.2930.23.2
07/07/200410:35101.275.06.578.9%8.310.2850.28.2
05/26/200410:205.265.36.874.1%8.020.3060.29.5
05/19/200412:151.068.77.788.4%8.150.3050.22.0
08/12/200311:357.475.87.187.9%8.520.2880.24.9
07/08/200311:091.081.17.9103.5%8.660.2950.29.2
06/10/200312:304.167.28.9101.1%8.390.3180.27.5
11/20/200213:251.0N/AN/AN/AN/AN/AN/AN/A
11/06/200213:054.1N/AN/AN/AN/AN/AN/AN/A
10/16/200213:3018.9N/AN/AN/AN/AN/AN/AN/A
10/02/200213:404.1N/AN/AN/AN/AN/AN/AN/A
09/18/200213:202.0N/AN/AN/AN/AN/AN/AN/A
09/04/200213:362.0N/AN/AN/AN/AN/AN/AN/A
08/21/200214:201.0N/AN/AN/AN/AN/AN/AN/A
08/07/200214:1027.2N/AN/AN/AN/AN/AN/AN/A
07/24/200214:0027.5N/AN/AN/AN/AN/AN/AN/A
07/10/200214:1086.0N/AN/AN/AN/AN/AN/AN/A
06/26/200212:30285.1N/AN/AN/AN/AN/AN/AN/A
06/12/200200:0011.0N/AN/AN/AN/AN/AN/AN/A
05/29/200200:005.2N/AN/AN/AN/AN/AN/AN/A
05/15/200211:30920.8N/AN/AN/AN/AN/AN/AN/A
08/22/200111:39110.068.8N/AN/AN/AN/AN/AN/A
08/08/200113:1020.184.2N/AN/AN/AN/AN/AN/A
07/25/200110:47261.372.4N/AN/AN/AN/AN/AN/A
07/11/200110:507.476.0N/AN/AN/AN/AN/AN/A
06/27/200110:481.080.0N/AN/AN/AN/AN/AN/A
06/13/200110:2027.276.0N/AN/AN/AN/AN/AN/A
05/31/200110:463.162.8N/AN/AN/AN/AN/AN/A
05/16/200111:2113.864.8N/AN/AN/AN/AN/AN/A
05/02/200111:044.164.1N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count3621121212121212
Average55.371.17.587.8%8.350.3120.25.5
Minumum1.051.26.574.1%8.020.2850.22.0
Maximum920.884.28.9103.5%8.660.3590.29.5
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for HGL-05 (Hogsett Lake) between May 2001 and November 2005. This site is located in Section Number 3 of Schoolcraft Township, MDNR Public access boat launch site (Prairie View County Park).
 
 1 out of 36 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 2 out of 36 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 33 out of 36 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: HWL-05, Howard Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
08/27/200309:3032.379.57.898.6%8.360.3920.38.3
07/16/200310:051.076.18.1100.3%8.470.4000.310.3
11/21/200209:003.1N/AN/AN/AN/AN/AN/AN/A
11/07/200209:306.3N/AN/AN/AN/AN/AN/AN/A
10/17/200209:305.2N/AN/AN/AN/AN/AN/AN/A
10/03/200209:303.1N/AN/AN/AN/AN/AN/AN/A
09/19/200210:0040.4N/AN/AN/AN/AN/AN/AN/A
09/05/200209:303.1N/AN/AN/AN/AN/AN/AN/A
08/22/200208:452.0N/AN/AN/AN/AN/AN/AN/A
07/25/200210:001.0N/AN/AN/AN/AN/AN/AN/A
07/11/200211:002.0N/AN/AN/AN/AN/AN/AN/A
06/27/200207:45119.8N/AN/AN/AN/AN/AN/AN/A
06/13/200209:0010.6N/AN/AN/AN/AN/AN/AN/A
05/30/200210:001.0N/AN/AN/AN/AN/AN/AN/A
08/22/200112:06648.873.6N/AN/AN/AN/AN/AN/A
08/08/200112:43920.888.4N/AN/AN/AN/AN/AN/A
07/25/200111:22238.278.0N/AN/AN/AN/AN/AN/A
07/11/200111:164.175.0N/AN/AN/AN/AN/AN/A
06/27/200111:353.182.0N/AN/AN/AN/AN/AN/A
06/13/200110:531.079.0N/AN/AN/AN/AN/AN/A
05/31/200111:251.067.3N/AN/AN/AN/AN/AN/A
05/16/200112:0024.368.9N/AN/AN/AN/AN/AN/A
05/02/200111:361.064.1N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count2311222222
Average90.175.67.999.5%8.420.3960.39.3
Minumum1.064.17.898.6%8.360.3920.38.3
Maximum920.888.48.1100.3%8.470.4000.310.3
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for HWL-05 (Howard Lake) between May 2001 and August 2003. This site is located in Section Number 33 of Schoolcraft Township, South end of lake @ private boat launch.
 
 2 out of 23 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 1 out of 23 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 20 out of 23 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: INL-05, Indian Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/03/200409:3714.667.07.786.5%8.010.4200.347.0
09/04/200312:5014.570.69.1105.1%8.620.3840.346.2
08/07/200314:32290.980.913.5175.6%8.800.3450.28.8
07/10/200309:4520.378.711.2142.6%8.480.3640.212.8
06/12/200311:18228.268.87.889.6%7.970.4210.339.2
11/13/200214:005.2N/AN/AN/AN/AN/AN/AN/A
10/23/200210:009.7N/AN/AN/AN/AN/AN/AN/A
10/09/200209:2010.8N/AN/AN/AN/AN/AN/AN/A
09/25/200209:0014.5N/AN/AN/AN/AN/AN/AN/A
09/11/200211:009.7N/AN/AN/AN/AN/AN/AN/A
08/28/200211:005.2N/AN/AN/AN/AN/AN/AN/A
08/14/200209:3019.7N/AN/AN/AN/AN/AN/AN/A
07/31/200210:4570.8N/AN/AN/AN/AN/AN/AN/A
07/17/200210:507.4N/AN/AN/AN/AN/AN/AN/A
06/19/200210:206.3N/AN/AN/AN/AN/AN/AN/A
06/05/200211:05133.6N/AN/AN/AN/AN/AN/AN/A
05/22/200213:2020.3N/AN/AN/AN/AN/AN/AN/A
05/15/200212:101,553.1N/AN/AN/AN/AN/AN/AN/A
08/14/200111:012.075.1N/AN/AN/AN/AN/AN/A
08/01/200111:201.078.7N/AN/AN/AN/AN/AN/A
07/18/200112:371.081.5N/AN/AN/AN/AN/AN/A
07/03/200111:1512.171.0N/AN/AN/AN/AN/AN/A
06/20/200111:003.174.0N/AN/AN/AN/AN/AN/A
06/06/200111:0614.5N/AN/AN/AN/AN/AN/AN/A
05/23/200110:4614.862.6N/AN/AN/AN/AN/AN/A
05/09/200110:54224.764.6N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count2612555555
Average104.272.89.9119.9%8.380.3870.330.8
Minumum1.062.67.786.5%7.970.3450.28.8
Maximum1,553.181.513.5175.6%8.800.4210.347.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for INL-05 (Indian Lake) between May 2001 and June 2004. This site is located in Section Number 3 of Brady Township, Nazarene Camp @ marina boat launch.
 
 1 out of 26 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 4 out of 26 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 21 out of 26 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: INL-DB, Indian Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
08/21/200314:3010.979.98.7111.3%8.390.3340.23.8
Summary
Statistics
Count11111111
Average10.979.98.7111.3%8.390.3340.23.8
Minumum10.979.98.7111.3%8.390.3340.23.8
Maximum10.979.98.7111.3%8.390.3340.23.8
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for INL-DB (Indian Lake) between August 2003 and August 2003. This site is located in Section Number 4 of Brady Township, Deep Basin of Indian Lake for Cooperative Lakes Monitoring Program.
 
 0 out of 1 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 1 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 1 out of 1 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: LFC-10, LeFevre Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
07/13/200511:502,419.682.24.052.7%7.850.3170.27.6
05/05/200512:4034.555.011.3109.1%8.040.3920.35.3
03/11/200513:5012.134.86.749.2%7.100.3870.33.6
10/19/200414:551,119.947.57.969.1%7.740.3170.26.5
Summary
Statistics
Count44444444
Average896.554.97.570.0%7.680.3530.35.8
Minumum12.134.84.049.2%7.100.3170.23.6
Maximum2,419.682.211.3109.1%8.040.3920.37.6
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for LFC-10 (LeFevre Creek) between October 2004 and July 2005. This site is located in Section Number 17 of Climax Township, South side of East 'P' Avenue, between South 38th Street and South 40th Street.
 
 2 out of 4 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 4 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 2 out of 4 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: LFC-20, LeFevre Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/26/200512:001,119.944.48.975.1%7.880.5560.41.8
09/08/200512:501,986.359.88.485.9%8.010.5470.45.0
07/13/200511:252,419.661.28.184.4%7.920.5290.323.3
05/05/200512:2595.955.39.592.3%7.910.4960.310.2
03/11/200513:3873.343.19.881.4%7.780.4720.37.2
10/19/200414:35162.449.48.575.8%7.840.4850.32.7
Summary
Statistics
Count66666666
Average976.252.28.882.5%7.890.5140.38.4
Minumum73.343.18.175.1%7.780.4720.31.8
Maximum2,419.661.29.892.3%8.010.5560.423.3
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for LFC-20 (LeFevre Creek) between October 2004 and October 2005. This site is located in Section Number 17 of Climax Township, East side of South 38th Street, south of East 'PQ' Avenue.
 
 3 out of 6 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 1 out of 6 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 2 out of 6 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: LFC-50, LeFevre Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/26/200512:3073.347.510.188.5%8.100.5610.42.2
09/08/200512:30547.569.98.194.1%8.040.5020.30.5
07/13/200511:15166.074.36.882.3%7.870.4640.34.0
05/05/200512:1539.354.110.5100.2%7.990.5240.32.4
03/11/200512:5540.236.911.183.9%7.570.4950.38.7
10/19/200414:2029.547.69.986.6%8.000.5150.32.1
Summary
Statistics
Count66666666
Average149.355.19.489.3%7.930.5100.33.3
Minumum29.536.96.882.3%7.570.4640.30.5
Maximum547.574.311.1100.2%8.100.5610.48.7
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for LFC-50 (LeFevre Creek) between October 2004 and October 2005. This site is located in Section Number 24 of Pavilion Township, East side of South 34th Street, between East 'Q' Avenue and East 'R' Avenue.
 
 1 out of 6 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 1 out of 6 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 4 out of 6 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: LFC-70, LeFevre Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
02/22/200611:4566.336.59.369.7%8.340.5300.333.1
10/26/200512:45206.444.110.386.2%8.200.5610.42.6
09/08/200512:10770.168.98.394.3%8.220.5030.32.3
07/13/200511:051,299.773.17.387.4%8.060.4680.32.8
05/05/200512:0545.753.911.3108.3%8.070.5210.33.3
03/11/200512:2432.337.812.092.2%7.800.4940.311.7
10/19/200414:0588.247.510.490.6%8.190.5100.32.0
Summary
Statistics
Count77777777
Average358.451.79.889.8%8.130.5120.38.3
Minumum32.336.57.369.7%7.800.4680.32.0
Maximum1,299.773.112.0108.3%8.340.5610.433.1
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for LFC-70 (LeFevre Creek) between October 2004 and February 2006. This site is located in Section Number 26 of Pavilion Township, East side of South 32nd Street, between East 'R' Avenue and East 'S' Avenue.
 
 2 out of 7 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 1 out of 7 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 4 out of 7 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: LFL-05, LeFevre Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/26/200511:405.251.87.166.3%8.190.3480.226.0
09/08/200513:3521.177.18.6107.4%8.830.2970.28.0
07/13/200511:35488.481.58.7113.3%8.770.2930.26.0
05/05/200512:551.053.812.7121.4%8.350.4000.37.3
09/09/200409:1539.374.95.969.9%8.360.3220.21.7
06/03/200413:42344.872.112.0141.9%8.650.3010.225.3
09/11/200313:003.173.67.386.7%9.180.2570.23.3
08/14/200313:55191.882.08.6112.9%9.220.2340.23.8
07/17/200311:1111.078.19.2116.5%9.370.2250.141.2
11/14/200212:501.0N/AN/AN/AN/AN/AN/AN/A
10/24/200213:104.1N/AN/AN/AN/AN/AN/AN/A
10/10/200211:502.0N/AN/AN/AN/AN/AN/AN/A
09/26/200212:158.5N/AN/AN/AN/AN/AN/AN/A
09/12/200212:203.1N/AN/AN/AN/AN/AN/AN/A
08/29/200209:304.1N/AN/AN/AN/AN/AN/AN/A
08/15/200212:002.0N/AN/AN/AN/AN/AN/AN/A
08/01/200212:1016.0N/AN/AN/AN/AN/AN/AN/A
07/18/200213:0052.8N/AN/AN/AN/AN/AN/AN/A
06/20/200211:5018.3N/AN/AN/AN/AN/AN/AN/A
06/06/200212:3012.2N/AN/AN/AN/AN/AN/AN/A
05/23/200214:0016.0N/AN/AN/AN/AN/AN/AN/A
08/22/200114:0044.195.0N/AN/AN/AN/AN/AN/A
08/08/200110:34111.985.0N/AN/AN/AN/AN/AN/A
07/25/200113:40101.479.0N/AN/AN/AN/AN/AN/A
07/11/200113:4239.382.0N/AN/AN/AN/AN/AN/A
06/27/200113:4086.082.0N/AN/AN/AN/AN/AN/A
06/13/200112:3046.480.0N/AN/AN/AN/AN/AN/A
05/31/200113:526.268.9N/AN/AN/AN/AN/AN/A
05/16/200114:10184.279.8N/AN/AN/AN/AN/AN/A
05/02/200114:001.069.8N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count3018999999
Average62.275.98.9104.0%8.770.2970.213.6
Minumum1.051.85.966.3%8.190.2250.11.7
Maximum488.495.012.7141.9%9.370.4000.341.2
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for LFL-05 (LeFevre Lake) between May 2001 and October 2005. This site is located in Section Number 8 of Climax Township, MDNR Public access boat launch site.
 
 2 out of 30 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 2 out of 30 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 26 out of 30 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: LNL-05, Long Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
08/16/200612:0012.274.67.689.5%8.540.4080.32.5
11/01/200510:052.051.27.772.2%8.010.3880.38.0
09/20/200509:3533.168.96.271.1%8.220.3800.26.0
09/06/200509:4520.972.86.476.3%8.640.4200.33.2
07/28/200511:205.278.96.684.0%8.670.3390.28.8
05/19/200509:3010.959.68.688.1%7.850.4580.35.0
04/05/200510:557.5N/AN/AN/AN/AN/AN/AN/A
09/03/200409:5019.774.75.059.2%8.520.4350.32.8
07/28/200413:006.376.96.580.2%8.610.3330.23.0
07/07/200411:51307.676.74.758.0%7.920.3560.25.2
05/26/200412:0410.968.38.090.4%8.380.2670.27.6
08/12/200310:48105.474.36.477.8%8.590.4410.32.1
07/08/200310:2186.279.65.267.1%8.200.4590.36.5
06/10/200311:45119.866.38.797.6%8.280.4200.33.5
11/20/200211:401.0N/AN/AN/AN/AN/AN/AN/A
11/06/200210:1012.2N/AN/AN/AN/AN/AN/AN/A
10/16/200211:1527.2N/AN/AN/AN/AN/AN/AN/A
10/02/200212:1054.6N/AN/AN/AN/AN/AN/AN/A
09/18/200211:50148.3N/AN/AN/AN/AN/AN/AN/A
09/04/200211:501.0N/AN/AN/AN/AN/AN/AN/A
08/21/200213:0014.8N/AN/AN/AN/AN/AN/AN/A
08/07/200212:3073.8N/AN/AN/AN/AN/AN/AN/A
07/24/200212:0090.9N/AN/AN/AN/AN/AN/AN/A
07/10/200212:2079.5N/AN/AN/AN/AN/AN/AN/A
06/26/200210:3093.3N/AN/AN/AN/AN/AN/AN/A
06/12/200210:3053.7N/AN/AN/AN/AN/AN/AN/A
05/29/200210:201.0N/AN/AN/AN/AN/AN/AN/A
05/08/200210:3083.9N/AN/AN/AN/AN/AN/AN/A
08/21/200109:4025.967.5N/AN/AN/AN/AN/AN/A
08/07/200110:00517.280.8N/AN/AN/AN/AN/AN/A
07/24/200109:30248.978.5N/AN/AN/AN/AN/AN/A
07/10/200110:4029.580.0N/AN/AN/AN/AN/AN/A
06/26/200110:42344.879.0N/AN/AN/AN/AN/AN/A
06/12/200110:46261.372.0N/AN/AN/AN/AN/AN/A
05/30/200110:2919.960.5N/AN/AN/AN/AN/AN/A
05/15/200110:2386.061.2N/AN/AN/AN/AN/AN/A
05/01/200112:021.063.9N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count3722131313131313
Average81.671.26.777.8%8.340.3930.34.9
Minumum1.051.24.758.0%7.850.2670.22.1
Maximum517.280.88.797.6%8.670.4590.38.8
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for LNL-05 (Long Lake) between May 2001 and August 2006. This site is located in Section Number 25 of City of Portage, MDNR Public access boat launch site.
 
 3 out of 37 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 3 out of 37 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 31 out of 37 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: LNL-10, Long Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
08/16/200611:354.176.29.3111.7%8.720.3540.22.0
Summary
Statistics
Count11111111
Average4.176.29.3111.7%8.720.3540.22.0
Minumum4.176.29.3111.7%8.720.3540.22.0
Maximum4.176.29.3111.7%8.720.3540.22.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for LNL-10 (Long Lake) between August 2006 and August 2006. This site is located in Section Number 24 of City of Portage, 8523 Edgewater Drive, North of Ramona Park.
 
 0 out of 1 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 1 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 1 out of 1 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: LNL-15, Long Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
08/16/200612:201.076.48.7104.9%8.720.3520.22.8
Summary
Statistics
Count11111111
Average1.076.48.7104.9%8.720.3520.22.8
Minumum1.076.48.7104.9%8.720.3520.22.8
Maximum1.076.48.7104.9%8.720.3520.22.8
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for LNL-15 (Long Lake) between August 2006 and August 2006. This site is located in Section Number 19 of Pavilion Township, 8872 East Long Lake Drive, Across from Ramona Park.
 
 0 out of 1 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 1 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 1 out of 1 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: PCL-05, Pickerel Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/17/200509:151.035.111.585.7%8.420.3030.212.2
10/11/200511:301.057.78.585.4%8.790.2710.213.2
09/01/200511:003.075.16.374.7%8.790.2560.215.3
07/14/200511:153.082.87.395.8%9.030.2210.112.5
05/12/200509:302.063.08.085.7%8.580.3040.210.1
05/26/200413:056.366.18.189.4%8.020.4020.32.2
09/04/200312:1012.274.56.882.0%9.160.2060.15.6
08/07/200313:22261.385.28.6116.5%8.860.2380.211.4
07/10/200313:5039.382.07.9104.3%8.760.2440.254.5
06/12/200313:336.372.47.388.4%8.610.2740.28.7
11/20/200210:005.2N/AN/AN/AN/AN/AN/AN/A
11/06/200210:459.7N/AN/AN/AN/AN/AN/AN/A
10/16/200210:454.1N/AN/AN/AN/AN/AN/AN/A
10/02/200210:5548.8N/AN/AN/AN/AN/AN/AN/A
09/18/200211:258.4N/AN/AN/AN/AN/AN/AN/A
09/04/200211:205.2N/AN/AN/AN/AN/AN/AN/A
08/21/200212:401.0N/AN/AN/AN/AN/AN/AN/A
08/07/200211:353.1N/AN/AN/AN/AN/AN/AN/A
07/24/200211:003.0N/AN/AN/AN/AN/AN/AN/A
07/10/200211:555.2N/AN/AN/AN/AN/AN/AN/A
06/26/200210:00161.6N/AN/AN/AN/AN/AN/AN/A
06/12/200210:0024.9N/AN/AN/AN/AN/AN/AN/A
05/29/200210:0013.5N/AN/AN/AN/AN/AN/AN/A
05/08/200213:254.1N/AN/AN/AN/AN/AN/AN/A
08/14/200110:212.078.5N/AN/AN/AN/AN/AN/A
07/31/200110:089.780.8N/AN/AN/AN/AN/AN/A
07/17/200110:0510.779.5N/AN/AN/AN/AN/AN/A
07/03/200110:121,203.374.0N/AN/AN/AN/AN/AN/A
06/19/200110:337.277.0N/AN/AN/AN/AN/AN/A
06/05/200110:4126.559.4N/AN/AN/AN/AN/AN/A
05/22/200110:409.866.8N/AN/AN/AN/AN/AN/A
05/08/200111:125.269.3N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count3218101010101010
Average59.671.18.090.8%8.700.2720.214.6
Minumum1.035.16.374.7%8.020.2060.12.2
Maximum1,203.385.211.5116.5%9.160.4020.354.5
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for PCL-05 (Pickerel Lake) between May 2001 and November 2005. This site is located in Section Number 28 of Pavilion Township, Northeast side of lake along East 'S' Avenue.
 
 1 out of 32 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 2 out of 32 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 29 out of 32 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POC-05, Portage Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/02/200908:307.4N/AN/AN/AN/AN/AN/A1.1
04/09/200912:301.046.17.865.2%8.770.4280.32.2
11/25/200809:101.0N/AN/AN/AN/AN/AN/A1.6
10/28/200812:4510.946.310.185.6%8.340.4140.31.2
08/06/200809:2548.778.7N/AN/A8.230.4020.31.0
06/12/200815:3561.379.7N/AN/A8.090.4350.31.7
04/17/200809:5510.953.011.3104.2%8.690.4610.32.2
02/21/200810:001.033.714.199.3%8.020.4780.32.5
08/14/200709:0513.278.97.086.5%8.140.404262.01.5
06/14/200710:4524.378.311.0135.3%8.310.4190.30.9
05/01/200711:05190.461.78.385.1%8.480.4290.35.2
02/22/200713:152.034.112.689.6%8.060.4120.31.3
11/21/200611:301.040.113.9107.3%7.930.4200.31.1
10/10/200611:154.159.310.3102.5%8.310.4060.30.5
07/26/200611:1547.979.88.099.9%8.680.4060.3N/A
05/16/200610:10135.4N/AN/AN/AN/AN/AN/AN/A
04/06/200612:206.251.65.045.9%8.730.4570.311.7
01/10/200614:5018.336.29.874.0%7.890.4000.35.6
11/10/200511:255.250.99.890.1%8.340.4600.33.1
09/27/200512:157.568.58.090.1%8.090.4330.31.1
08/18/200512:3012.077.66.986.6%8.110.4180.31.4
06/17/200514:5063.772.86.476.2%7.710.3930.32.4
04/19/200514:355.266.99.8109.5%8.380.4540.36.1
Summary
Statistics
Count2320181820202021
Average29.559.79.590.7%8.270.42613.42.6
Minumum1.033.75.045.9%7.710.3930.30.5
Maximum190.479.814.1135.3%8.770.478262.011.7
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POC-05 (Portage Creek) between April 2005 and June 2009. This site is located in Section Number 13 of Village of Vicksburg, Charles J. Clark Memorial Park at South Mill Street and West Washington Street.
 
 0 out of 23 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 2 out of 23 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 21 out of 23 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POC-10, Portage Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/02/200908:2057.3N/AN/AN/AN/AN/AN/A2.2
04/09/200912:153.144.98.368.4%8.580.4230.32.2
11/25/200809:0516.1N/AN/AN/AN/AN/AN/A1.2
10/28/200812:207.545.710.285.5%8.270.4120.31.3
08/06/200809:15152.977.0N/AN/A8.060.4170.31.7
06/12/200815:2593.379.4N/AN/A8.010.4380.31.6
04/17/200809:4010.953.011.5105.7%8.680.4660.31.5
02/21/200809:501.033.114.399.3%8.020.4850.31.1
08/14/200709:2516.976.55.869.6%7.930.4170.31.5
06/14/200711:05105.078.39.8120.1%8.200.4250.30.9
05/01/200711:20209.862.78.486.6%8.430.4440.33.1
02/22/200713:001.033.712.789.9%8.160.4760.31.3
11/21/200611:458.539.913.7106.0%8.160.4260.31.1
10/10/200611:3513.459.19.089.7%8.090.4220.30.9
07/26/200611:30201.477.76.275.6%8.110.4320.3N/A
05/16/200610:3038.4N/AN/AN/AN/AN/AN/AN/A
04/06/200612:456.352.05.047.2%8.680.4620.35.6
01/10/200614:309.736.110.678.7%7.950.4230.35.4
11/10/200511:4525.950.79.586.8%8.240.4730.37.6
09/27/200512:3081.667.07.785.8%7.870.4440.30.1
08/18/200512:10185.076.56.579.8%7.940.4300.31.9
06/17/200514:4548.872.35.969.4%7.520.3960.33.1
04/19/200513:5018.766.79.6107.0%8.320.4390.33.5
04/12/200514:1516.0N/AN/AN/AN/AN/AN/AN/A
03/10/200510:4510.536.112.694.4%7.540.4750.32.6
02/17/200514:0030.535.311.483.4%7.660.4230.35.2
11/10/200411:504.145.211.093.0%7.980.4480.32.9
10/07/200413:3018.758.49.696.6%8.060.4290.30.6
08/27/200409:10686.773.37.691.7%7.750.3970.30.8
07/15/200409:0084.575.56.681.0%7.710.3910.32.1
06/02/200408:4052.167.18.291.7%7.970.3890.31.6
05/07/200408:5021.461.38.992.9%8.270.4110.33.1
04/15/200409:004.151.110.395.7%8.400.4010.32.9
03/26/200409:307.446.510.995.5%7.970.3720.29.8
03/03/200408:374.137.311.084.3%7.860.4000.35.5
02/11/200408:305.232.611.380.2%7.490.4350.38.7
01/21/200409:054.133.011.178.6%7.860.4380.33.4
01/02/200414:553.038.612.899.8%8.030.3900.31.2
11/20/200309:2012.144.011.899.3%8.700.3760.22.2
10/23/200309:007.450.912.4109.1%8.550.3940.32.8
10/09/200308:5032.756.09.390.7%8.580.3790.21.1
09/25/200308:2579.461.47.679.0%8.340.3720.22.1
09/11/200308:4132.371.36.272.8%8.260.3780.23.2
08/28/200308:00125.975.06.275.8%8.010.3730.21.4
08/14/200309:0086.276.76.681.6%8.090.3560.23.8
07/31/200309:02103.673.76.477.5%8.150.3660.23.5
07/16/200308:40118.773.26.578.4%8.080.3700.215.7
06/20/200311:2873.366.55.561.7%7.690.5260.33.9
06/06/200311:20214.361.45.659.9%7.640.5390.34.1
05/23/200310:4574.356.46.563.8%7.680.5380.31.4
03/06/200308:451.035.811.9110.5%8.000.4810.3N/A
02/26/200309:401.035.415.1113.3%8.150.4760.3N/A
02/19/200309:103.1N/AN/AN/AN/AN/AN/AN/A
02/05/200309:0011.0N/AN/AN/AN/AN/AN/AN/A
01/09/200308:558.5N/AN/AN/AN/AN/AN/AN/A
12/11/200209:103.1N/AN/AN/AN/AN/AN/AN/A
11/20/200208:3023.8N/AN/AN/AN/AN/AN/AN/A
11/06/200208:3039.9N/AN/AN/AN/AN/AN/AN/A
10/16/200208:3021.6N/AN/AN/AN/AN/AN/AN/A
10/02/200209:00328.2N/AN/AN/AN/AN/AN/AN/A
09/18/200209:0095.9N/AN/AN/AN/AN/AN/AN/A
09/04/200209:0060.9N/AN/AN/AN/AN/AN/AN/A
08/21/200210:30107.6N/AN/AN/AN/AN/AN/AN/A
08/07/200209:00128.1N/AN/AN/AN/AN/AN/AN/A
07/24/200209:00166.4N/AN/AN/AN/AN/AN/AN/A
07/10/200210:00172.5N/AN/AN/AN/AN/AN/AN/A
06/26/200208:00209.8N/AN/AN/AN/AN/AN/AN/A
06/06/200209:0064.4N/AN/AN/AN/AN/AN/AN/A
05/23/200209:0031.8N/AN/AN/AN/AN/AN/AN/A
05/02/200210:002.0N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count7048464648484847
Average67.256.59.286.6%8.080.4270.33.1
Minumum1.032.65.047.2%7.490.3560.20.1
Maximum686.779.415.1120.1%8.700.5390.315.7
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POC-10 (Portage Creek) between May 2002 and June 2009. This site is located in Section Number 13 of Village of Vicksburg, North side of West Highway Street, immediately west of South Michigan Avenue.
 
 2 out of 70 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 8 out of 70 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 60 out of 70 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POC-25, Portage Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/02/200908:1036.4N/AN/AN/AN/AN/AN/A4.7
04/09/200911:502.047.28.270.5%8.650.4330.33.6
11/25/200808:5539.9N/AN/AN/AN/AN/AN/A2.2
10/28/200812:0528.246.18.672.5%8.250.4330.32.2
08/06/200809:0070.878.5N/AN/A7.640.4270.31.9
06/12/200815:0530.579.0N/AN/A8.480.4530.33.9
04/17/200809:254.149.111.197.5%8.660.4650.32.1
02/21/200809:1528.833.312.788.8%7.740.4770.33.6
08/14/200710:3578.976.74.150.0%7.710.4020.30.8
06/14/200711:4572.778.412.0147.3%8.080.4410.31.3
05/01/200712:0520.959.110.3102.2%8.720.4580.34.2
02/22/200712:404.134.512.790.8%8.440.4890.33.3
11/21/200612:103.141.012.9101.0%8.370.4540.32.3
10/10/200612:3065.160.78.485.2%8.230.4390.31.7
07/26/200612:0535.978.56.681.0%8.070.4170.3N/A
05/16/200611:05125.4N/AN/AN/AN/AN/AN/AN/A
04/06/200613:204.151.25.653.8%8.790.4850.36.9
01/10/200614:156.335.89.470.0%8.210.4810.33.7
11/10/200512:0546.448.99.181.4%8.220.5060.310.8
09/27/200513:00154.169.16.371.5%7.930.4440.32.3
08/18/200513:1032.377.43.847.9%7.750.4100.31.0
06/17/200514:3034.569.97.485.2%8.080.4220.33.3
04/19/200513:3029.266.910.5128.3%8.260.4780.35.2
04/12/200513:3012.1N/AN/AN/AN/AN/AN/AN/A
03/10/200512:006.336.110.377.4%7.740.4850.33.7
Summary
Statistics
Count2521191921212122
Average38.958.09.084.3%8.190.4520.33.4
Minumum2.033.33.847.9%7.640.4020.30.8
Maximum154.179.012.9147.3%8.790.5060.310.8
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POC-25 (Portage Creek) between March 2005 and June 2009. This site is located in Section Number 25 of Schoolcraft Township, East side of South 22nd Street, immediately north of East 'Y' Avenue.
 
 0 out of 25 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 1 out of 25 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 24 out of 25 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POC-40, Portage Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/02/200908:0048.0N/AN/AN/AN/AN/AN/A2.6
04/09/200911:403.146.27.664.5%8.560.4320.31.9
11/25/200808:4512.2N/AN/AN/AN/AN/AN/A1.6
10/28/200811:5016.046.08.873.6%8.240.4270.31.9
08/06/200808:50198.976.6N/AN/A7.420.4240.30.9
06/12/200814:5571.480.5N/AN/A8.510.4270.32.3
04/17/200809:0511.051.810.696.1%8.700.4620.31.9
02/21/200808:50396.832.712.787.6%8.050.4750.32.6
08/14/200709:5532.776.94.049.3%7.740.4100.31.1
06/14/200711:3038.379.712.8158.8%8.190.4220.34.1
05/01/200711:4540.262.58.486.5%8.460.4650.33.6
02/22/200712:1029.934.312.790.1%8.630.4900.33.0
11/21/200611:556.339.813.7105.0%8.320.4510.31.3
10/10/200612:1532.759.88.585.5%8.100.4390.30.9
07/26/200611:50178.578.35.769.7%7.910.4130.3N/A
05/16/200610:4516.6N/AN/AN/AN/AN/AN/AN/A
04/06/200613:002.051.85.248.7%8.730.4850.36.7
01/10/200613:1514.535.610.375.5%8.200.4870.33.7
11/10/200512:3013.548.59.384.1%8.200.4880.33.1
09/27/200513:3030.968.85.864.7%7.760.4400.31.0
08/18/200512:4518.976.93.745.6%7.610.4150.31.1
06/17/200514:2045.770.18.192.9%8.060.4160.33.4
04/19/200513:2021.667.410.6118.8%8.110.4770.36.2
04/12/200514:0518.7N/AN/AN/AN/AN/AN/AN/A
03/10/200511:1512.034.710.980.1%7.650.4870.35.4
02/17/200513:3027.934.011.985.5%7.770.4490.37.2
11/10/200411:354.144.010.587.5%7.920.4860.32.9
10/07/200413:1019.758.510.1101.6%8.190.4370.30.7
08/27/200409:30206.374.64.655.5%7.520.4010.33.3
07/15/200409:2015.874.66.881.7%7.730.4090.30.4
06/02/200409:1577.168.28.697.0%8.200.3850.31.6
05/07/200409:4014.561.29.295.9%8.350.4260.38.7
04/15/200409:2523.150.910.8100.0%8.440.4300.36.6
03/26/200410:0014.649.010.089.9%7.930.4090.36.5
03/03/200409:1065.037.79.976.5%7.810.3630.26.8
02/11/200409:0012.232.211.783.2%7.860.4520.36.8
01/21/200409:3088.432.111.983.0%8.300.4400.37.0
01/02/200414:009.739.112.8100.4%8.300.4120.311.2
11/20/200309:45547.546.410.292.0%8.520.3460.25.5
10/23/200309:4419.748.99.887.1%8.670.4190.34.1
10/09/200309:1037.459.37.273.1%8.270.3910.34.7
09/25/200308:5540.457.44.040.6%8.120.3650.27.4
09/11/200309:2026.271.97.082.2%8.190.3720.21.6
08/28/200308:4053.876.36.275.7%8.140.3530.21.8
08/14/200309:1947.176.86.581.1%8.040.3630.25.0
07/31/200309:2553.774.97.692.7%8.270.3570.212.1
07/16/200309:10104.373.37.488.8%8.270.3760.213.2
06/20/200311:5336.475.09.5117.6%8.300.4060.34.2
06/06/200311:3552.964.810.9120.3%8.440.4210.35.5
05/23/200311:0373.363.110.1107.4%8.380.4270.38.7
03/06/200309:303.137.214.3108.2%8.030.5060.3N/A
02/26/200310:456.333.613.9108.5%7.190.5060.3N/A
02/19/200310:2042.2N/AN/AN/AN/AN/AN/AN/A
02/05/200309:458.5N/AN/AN/AN/AN/AN/AN/A
01/29/200315:124.133.210.891.8%7.800.4820.3N/A
01/09/200309:257.4N/AN/AN/AN/AN/AN/AN/A
12/11/200209:355.2N/AN/AN/AN/AN/AN/AN/A
11/20/200208:5010.8N/AN/AN/AN/AN/AN/AN/A
11/06/200208:5016.1N/AN/AN/AN/AN/AN/AN/A
10/16/200208:5054.6N/AN/AN/AN/AN/AN/AN/A
10/02/200209:2595.9N/AN/AN/AN/AN/AN/AN/A
09/18/200209:2066.9N/AN/AN/AN/AN/AN/AN/A
09/04/200209:2058.3N/AN/AN/AN/AN/AN/AN/A
08/21/200210:55461.1N/AN/AN/AN/AN/AN/AN/A
08/07/200209:3077.6N/AN/AN/AN/AN/AN/AN/A
07/24/200209:15127.4N/AN/AN/AN/AN/AN/AN/A
07/10/200210:5055.6N/AN/AN/AN/AN/AN/AN/A
06/26/200208:2088.0N/AN/AN/AN/AN/AN/AN/A
06/06/200209:2081.6N/AN/AN/AN/AN/AN/AN/A
05/23/200209:1515.8N/AN/AN/AN/AN/AN/AN/A
05/02/200211:1010.8N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count7149474749494947
Average60.356.59.286.8%8.120.4290.34.3
Minumum2.032.13.740.6%7.190.3460.20.4
Maximum547.580.514.3158.8%8.730.5060.313.2
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POC-40 (Portage Creek) between May 2002 and June 2009. This site is located in Section Number 25 of Schoolcraft Township, West side of South 24th Street, south of East 'X' Avenue.
 
 3 out of 71 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 3 out of 71 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 65 out of 71 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POC-60, Portage Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/02/200907:5062.4N/AN/AN/AN/AN/AN/A1.9
04/09/200911:2012.245.57.663.3%8.450.4310.33.8
11/25/200808:3514.6N/AN/AN/AN/AN/AN/A1.7
10/28/200811:3060.544.88.267.5%8.120.4330.31.7
08/06/200808:3590.876.5N/AN/A7.290.4420.30.8
06/12/200814:40104.378.6N/AN/A8.100.4420.32.0
04/17/200808:5024.952.48.981.4%8.490.4660.32.5
02/21/200808:4013.232.312.384.3%7.900.4790.31.8
08/14/200710:50210.574.24.148.2%0.750.4290.30.5
06/14/200712:0054.677.410.5127.1%0.790.4350.31.3
05/01/200712:3088.262.57.981.2%8.240.4690.36.9
02/22/200711:4014.834.312.790.5%8.480.4980.32.8
11/21/200612:2022.838.412.896.1%8.160.4550.31.5
10/10/200612:41110.658.87.372.7%7.880.4500.30.6
07/26/200612:1569.777.56.376.1%7.930.4260.3N/A
05/16/200611:3038.4N/AN/AN/AN/AN/AN/AN/A
04/06/200613:457.452.35.753.9%8.540.4900.37.2
01/10/200613:354.135.39.872.6%8.160.4930.34.7
11/10/200512:5042.248.48.272.9%8.090.5010.33.4
09/27/200514:001,046.266.77.078.0%7.720.4450.30.2
08/18/200513:30124.675.44.149.5%7.570.4280.31.3
06/17/200514:1079.469.16.877.9%7.710.4210.35.1
04/19/200513:0088.666.68.290.7%7.770.4880.36.2
04/12/200513:4527.5N/AN/AN/AN/AN/AN/AN/A
03/10/200511:3557.333.611.280.7%7.490.4880.34.8
02/17/200513:1028.533.910.877.5%7.770.4430.38.2
11/10/200411:2535.542.79.880.5%7.730.4960.33.5
10/07/200413:0077.655.68.279.7%7.840.4480.30.8
08/27/200409:54259.573.96.378.4%7.420.4120.39.8
07/15/200409:43178.972.86.172.1%7.570.4150.32.0
06/02/200409:4573.367.16.371.0%7.780.3940.32.5
05/07/200410:1049.661.27.073.2%8.050.4370.313.2
04/15/200409:4216.949.29.081.2%8.180.4410.37.7
03/26/200410:2017.549.78.880.5%7.820.4110.38.4
03/03/200409:3486.038.510.682.4%7.780.3670.29.1
02/11/200409:3019.931.810.775.1%7.680.4680.36.1
01/21/200410:0032.731.711.076.7%8.090.4570.36.7
01/02/200413:1416.039.211.993.5%8.100.4190.35.1
11/20/200310:00218.744.610.185.8%8.570.3540.23.5
10/23/200311:0521.847.78.675.2%8.630.4220.33.0
10/09/200309:4535.058.05.756.9%8.160.4040.31.4
09/25/200309:20686.757.64.948.8%8.000.3640.23.1
09/11/200309:4547.170.85.766.6%8.010.3880.30.7
08/28/200309:0487.874.35.565.6%7.930.3740.21.5
08/14/200309:4154.875.74.959.8%7.810.3800.22.0
07/31/200309:4549.574.45.364.6%8.000.3700.27.1
07/16/200309:2593.371.94.958.2%7.920.3880.37.4
06/20/200312:0574.370.06.879.8%7.950.4210.35.6
06/06/200311:4483.962.18.388.6%8.070.4360.36.0
05/23/200311:12110.660.58.082.5%8.050.4400.38.7
03/06/200310:052.034.514.1102.5%7.900.5540.4N/A
02/26/200311:254.133.613.095.2%8.160.4620.3N/A
02/19/200311:3036.8N/AN/AN/AN/AN/AN/AN/A
02/05/200311:0016.6N/AN/AN/AN/AN/AN/AN/A
01/29/200315:302.034.710.389.4%7.780.4750.3N/A
01/09/200309:5028.8N/AN/AN/AN/AN/AN/AN/A
12/11/200210:0510.9N/AN/AN/AN/AN/AN/AN/A
11/20/200209:1018.9N/AN/AN/AN/AN/AN/AN/A
11/06/200209:1546.5N/AN/AN/AN/AN/AN/AN/A
10/16/200209:30104.6N/AN/AN/AN/AN/AN/AN/A
10/02/200209:50127.3N/AN/AN/AN/AN/AN/AN/A
09/18/200209:45105.4N/AN/AN/AN/AN/AN/AN/A
09/04/200209:5075.9N/AN/AN/AN/AN/AN/AN/A
08/21/200211:15107.6N/AN/AN/AN/AN/AN/AN/A
08/07/200210:00145.0N/AN/AN/AN/AN/AN/AN/A
07/24/200209:45151.5N/AN/AN/AN/AN/AN/AN/A
07/10/200211:00172.2N/AN/AN/AN/AN/AN/AN/A
06/26/200209:00161.6N/AN/AN/AN/AN/AN/AN/A
06/06/200209:3572.7N/AN/AN/AN/AN/AN/AN/A
05/23/200209:3028.8N/AN/AN/AN/AN/AN/AN/A
05/02/200210:3019.7N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count7149474749494947
Average89.655.58.376.7%7.680.4380.34.2
Minumum2.031.74.148.2%0.750.3540.20.2
Maximum1,046.278.614.1127.1%8.630.5540.413.2
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POC-60 (Portage Creek) between May 2002 and June 2009. This site is located in Section Number 29 of Brady Township, North side of East 'Y' Avenue, west of South 27th Street.
 
 2 out of 71 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 8 out of 71 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 61 out of 71 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POC-65, Portage Creek
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/02/200907:4098.5N/AN/AN/AN/AN/AN/A4.4
04/09/200910:5016.145.47.159.0%8.500.4310.33.6
11/25/200808:2513.5N/AN/AN/AN/AN/AN/A2.0
10/28/200811:0563.744.78.267.5%8.120.4370.32.5
08/06/200808:25770.176.1N/AN/A7.510.4490.30.9
06/12/200814:2577.678.4N/AN/A8.150.4470.31.8
04/17/200808:309.852.97.872.1%8.240.4680.32.3
02/21/200808:156.332.212.384.8%8.180.4800.33.5
08/14/200711:2088.474.25.464.0%7.630.4380.30.9
06/14/200712:2049.678.612.2149.6%7.960.4390.31.3
05/01/200713:1083.362.67.779.3%8.270.4710.36.0
02/22/200711:105.234.013.796.4%8.290.2990.22.5
11/21/200612:309.636.613.2100.2%8.210.4560.31.3
10/10/200612:5588.259.69.190.7%8.040.4510.30.9
07/26/200612:3043.577.27.691.5%7.910.2290.1N/A
05/16/200612:1035.9N/AN/AN/AN/AN/AN/AN/A
04/06/200614:1012.052.65.552.7%8.550.4940.38.3
01/10/200613:555.235.69.368.9%8.160.4920.33.5
11/10/200513:1534.149.19.080.9%8.180.5010.33.5
09/27/200514:30461.169.09.1104.2%7.990.4480.31.1
08/18/200513:4885.775.26.478.6%7.790.4340.32.6
06/17/200514:0021.368.46.776.0%7.720.4250.33.6
04/19/200512:4563.166.27.785.4%7.750.4920.36.2
04/12/200513:5538.9N/AN/AN/AN/AN/AN/AN/A
03/10/200511:5535.533.811.482.6%7.610.4880.35.5
02/17/200512:5539.933.910.877.7%7.800.4420.38.1
11/10/200411:1028.842.710.082.0%7.730.4980.33.4
10/07/200412:4577.656.88.987.1%7.930.4500.31.0
08/27/200410:30410.664.57.177.6%7.730.4910.326.0
07/15/200410:20172.373.46.274.0%7.620.4180.31.4
06/02/200411:2084.567.16.269.2%7.800.3950.32.5
05/07/200410:3548.061.36.972.8%8.000.4400.311.6
04/15/200410:096.349.58.677.5%8.320.4450.37.3
03/26/200410:5825.950.09.183.1%7.830.4140.38.3
03/03/200410:0068.339.09.978.3%7.770.3760.27.5
01/29/200314:408.432.49.882.3%7.890.4900.3N/A
Summary
Statistics
Count3632303032323232
Average88.555.48.881.5%7.970.4420.34.5
Minumum5.232.25.452.7%7.510.2290.10.9
Maximum770.178.613.7149.6%8.550.5010.326.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POC-65 (Portage Creek) between January 2003 and June 2009. This site is located in Section Number 32 of Brady Township, North side of East 'Z' Avenue, west of South 26th Street.
 
 3 out of 36 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 1 out of 36 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 32 out of 36 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POR-25, Portage River
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/21/200913:50N/A49.813.7121.0%8.450.5290.31.3
06/30/200912:10105.066.7N/AN/A8.130.5220.32.0
05/05/200912:459.5N/AN/AN/AN/AN/AN/A3.5
12/29/200811:55686.733.315.2106.3%8.110.3910.33.5
10/29/200810:2033.141.512.598.5%7.540.5110.31.8
09/18/200808:2060.262.67.274.0%7.770.3350.22.2
07/09/200811:0074.373.37.283.0%7.910.4200.30.9
04/29/200811:157.557.210.6102.6%8.540.4950.32.2
04/01/200811:5128.847.210.186.6%7.930.4280.32.0
03/04/200811:5425.637.514.8109.9%8.020.4990.31.9
02/05/200812:1621.635.112.791.0%8.000.5100.32.3
01/07/200800:3052.037.012.290.0%8.010.5380.44.0
08/30/200712:3562.072.85.867.6%7.780.4730.31.1
07/12/200708:1061.766.02.829.9%7.710.5290.31.6
05/29/200709:30218.775.49.1108.9%7.890.4560.31.6
04/24/200710:005.262.07.880.6%8.210.4800.32.7
01/11/200709:052.033.614.299.4%8.490.4350.32.1
10/17/200609:35686.748.19.178.5%7.860.4840.3N/A
09/07/200608:3570.361.35.454.9%7.570.5380.41.0
06/22/200609:00163.172.57.485.5%7.790.4720.3N/A
04/18/200608:3552.755.53.836.9%8.380.5060.37.0
03/16/200607:5014.841.76.854.9%8.650.4250.39.5
11/17/200511:3020.137.910.782.9%8.270.5550.46.7
10/11/200514:10110.055.67.980.0%7.870.5350.32.8
09/01/200509:10224.765.03.536.8%7.670.5480.41.6
07/14/200509:45102.276.05.972.4%7.700.4720.30.4
05/12/200508:30115.360.57.274.4%7.730.4960.32.6
03/31/200515:15284.1N/AN/AN/AN/AN/AN/AN/A
03/03/200512:154.136.611.183.8%7.670.5350.37.9
10/19/200413:4554.646.79.581.7%7.840.5000.31.9
08/13/200413:2478.967.68.696.6%7.710.4840.31.3
07/09/200414:3146.474.77.489.8%7.620.4480.30.9
06/03/200413:1038.469.28.8101.4%7.980.4220.31.0
05/13/200413:3079.872.87.173.6%7.680.3140.24.0
04/07/200413:341.050.110.696.4%8.160.4360.36.8
03/17/200414:501.040.211.793.3%8.060.4380.38.2
02/25/200413:008.536.59.974.7%8.030.5280.38.3
02/04/200412:551.034.910.678.3%7.670.5760.413.3
01/14/200414:005.133.910.273.6%7.810.5320.36.3
12/11/200313:0237.336.015.9119.4%8.100.4670.31.7
11/19/200309:4527.246.310.591.6%8.390.4550.31.5
10/29/200313:2054.744.811.594.5%8.870.4860.33.6
10/08/200314:47307.657.58.584.5%8.240.4550.30.7
09/19/200311:48547.565.96.268.5%8.070.4830.31.7
08/07/200311:40435.275.59.6117.8%8.190.4490.310.7
07/24/200310:25579.468.25.158.3%7.980.4550.33.2
07/10/200312:03272.377.17.998.3%8.080.4210.31.5
06/26/200312:20325.575.25.465.1%7.870.4350.30.5
06/12/200312:40206.368.78.7100.2%8.080.4340.32.4
05/29/200313:3667.770.512.7147.0%8.220.4380.31.7
05/09/200312:0498.463.18.389.1%7.850.4570.32.0
03/19/200310:4032.839.911.693.0%7.360.3910.3N/A
02/20/200315:303.1N/AN/AN/AN/AN/AN/AN/A
02/12/200311:405.2N/AN/AN/AN/AN/AN/AN/A
01/22/200313:255.2N/AN/AN/AN/AN/AN/AN/A
01/15/200314:0512.1N/AN/AN/AN/AN/AN/AN/A
01/08/200313:5014.5N/AN/AN/AN/AN/AN/AN/A
12/18/200209:3077.6N/AN/AN/AN/AN/AN/AN/A
12/12/200214:007.4N/AN/AN/AN/AN/AN/AN/A
12/04/200215:008.6N/AN/AN/AN/AN/AN/AN/A
11/13/200210:5016.6N/AN/AN/AN/AN/AN/AN/A
10/23/200214:1034.5N/AN/AN/AN/AN/AN/AN/A
10/09/200213:4562.0N/AN/AN/AN/AN/AN/AN/A
09/25/200213:2052.8N/AN/AN/AN/AN/AN/AN/A
09/11/200214:40316.9N/AN/AN/AN/AN/AN/AN/A
08/28/200214:2093.3N/AN/AN/AN/AN/AN/AN/A
08/14/200214:101,986.3N/AN/AN/AN/AN/AN/AN/A
07/31/200214:30152.9N/AN/AN/AN/AN/AN/AN/A
07/17/200215:15461.1N/AN/AN/AN/AN/AN/AN/A
06/19/200212:40124.6N/AN/AN/AN/AN/AN/AN/A
06/05/200214:0052.8N/AN/AN/AN/AN/AN/AN/A
05/22/200213:286.3N/AN/AN/AN/AN/AN/AN/A
05/01/200214:5013.4N/AN/AN/AN/AN/AN/AN/A
09/26/200109:33214.250.0N/AN/AN/AN/AN/AN/A
09/19/200109:27325.561.2N/AN/AN/AN/AN/AN/A
08/30/200109:1773.866.4N/AN/AN/AN/AN/AN/A
08/14/200109:3593.364.5N/AN/AN/AN/AN/AN/A
08/01/200109:32461.173.3N/AN/AN/AN/AN/AN/A
07/18/200113:00307.676.5N/AN/AN/AN/AN/AN/A
07/03/200109:27261.367.0N/AN/AN/AN/AN/AN/A
06/20/200112:1598.564.0N/AN/AN/AN/AN/AN/A
06/06/200113:0348.0N/AN/AN/AN/AN/AN/AN/A
05/23/200112:20248.169.7N/AN/AN/AN/AN/AN/A
05/09/200112:2764.469.7N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count8360494950505048
Average148.357.39.285.2%7.990.4720.33.3
Minumum1.033.32.829.9%7.360.3140.20.4
Maximum1,986.377.115.9147.0%8.870.5760.413.3
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POR-25 (Portage River) between May 2001 and October 2009. This site is located in Section Number 7 of Climax Township, East side of South 36th Street, between East 'O' Avenue and East 'OP' Avenue.
 
 13 out of 83 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 10 out of 83 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 60 out of 83 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POR-30, Portage River
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/21/200913:3010.950.013.2117.0%8.720.5360.31.5
06/30/200912:00410.665.0N/AN/A8.420.4460.31.6
05/05/200912:3057.3N/AN/AN/AN/AN/AN/A2.1
12/29/200811:35275.532.516.4113.3%8.170.4180.33.3
10/29/200810:0047.341.513.010.3%8.010.5180.31.5
09/18/200809:1867.062.18.890.3%7.900.3310.21.7
07/09/200810:40325.573.37.587.0%8.090.4200.31.3
04/29/200811:0849.555.311.3107.1%8.670.4950.31.8
04/01/200811:3816.146.410.689.2%8.080.4420.33.1
03/04/200811:4055.635.714.2103.2%8.050.5080.32.0
02/05/200812:0249.636.313.699.0%8.080.5100.31.6
01/07/200812:18238.040.112.697.2%8.030.5290.33.0
08/30/200712:15344.873.57.688.8%8.100.4870.31.7
07/12/200708:302,419.664.56.568.7%8.010.5160.33.5
05/29/200710:0032.371.78.799.3%7.910.4740.31.7
04/24/200710:2027.261.09.495.4%8.350.5020.32.3
01/11/200709:4536.435.413.597.4%8.350.4510.32.7
10/17/200610:00547.548.410.288.8%8.100.5040.3N/A
09/07/200609:00547.561.78.587.4%8.100.5190.31.2
06/22/200609:301,299.770.37.585.3%8.060.4870.3N/A
04/18/200608:5059.157.03.938.7%8.660.5170.35.9
03/16/200608:2020.142.86.859.7%8.520.4350.314.3
11/17/200511:0042.238.811.790.5%8.420.5640.46.5
10/11/200513:0088.454.59.591.3%8.200.5490.41.0
09/01/200509:38260.366.46.064.4%8.080.5360.33.2
07/14/200510:05770.174.67.084.4%7.960.4690.33.8
05/12/200508:45231.058.89.293.1%7.940.4990.35.7
03/31/200515:0523.3N/AN/AN/AN/AN/AN/AN/A
03/03/200512:0515.635.112.491.5%7.910.5410.46.1
10/19/200413:3572.747.110.389.4%8.060.5040.31.6
08/13/200413:50142.165.38.896.3%7.960.4760.30.7
07/09/200414:00123.671.58.497.5%7.880.4370.31.4
06/03/200412:48114.566.38.696.1%8.080.4260.31.1
05/13/200414:00119.871.16.778.6%7.730.3210.23.9
04/07/200413:0053.750.610.495.7%8.350.4440.32.5
03/17/200414:254.139.411.490.1%8.180.4410.35.9
02/25/200412:3032.336.710.983.0%8.140.5310.36.7
02/04/200412:309.734.212.189.0%8.030.5650.47.8
01/14/200411:45231.033.411.582.2%8.060.5290.36.8
12/11/200313:15110.038.315.0116.7%8.230.4720.32.7
11/19/200310:001,203.348.88.882.2%8.240.3920.35.8
10/29/200313:0565.744.513.5113.0%8.960.4830.32.5
10/08/200314:2553.757.99.089.9%8.580.4590.31.1
09/19/200311:19365.464.88.087.5%8.560.4730.32.8
08/07/200312:20307.673.58.3100.1%8.340.4430.312.1
07/24/200310:40435.267.67.685.6%8.370.4520.33.4
07/10/200311:40344.873.96.983.9%8.170.4110.39.2
06/26/200311:551,046.272.16.576.9%8.180.4500.327.1
06/12/200312:30162.466.87.483.7%8.120.4310.314.6
05/29/200313:26195.637.19.2103.2%8.290.4420.3148.0
05/09/200311:53161.662.38.488.8%8.050.4670.34.0
03/19/200311:2024.034.613.0103.7%7.580.4210.3N/A
02/20/200315:0028.1N/AN/AN/AN/AN/AN/AN/A
02/12/200312:2016.0N/AN/AN/AN/AN/AN/AN/A
01/22/200314:1537.3N/AN/AN/AN/AN/AN/AN/A
01/15/200314:2078.0N/AN/AN/AN/AN/AN/AN/A
01/08/200314:1036.4N/AN/AN/AN/AN/AN/AN/A
12/18/200209:552,419.2N/AN/AN/AN/AN/AN/AN/A
12/12/200213:40517.2N/AN/AN/AN/AN/AN/AN/A
12/04/200214:2062.4N/AN/AN/AN/AN/AN/AN/A
11/13/200210:30549.3N/AN/AN/AN/AN/AN/AN/A
10/23/200213:30214.2N/AN/AN/AN/AN/AN/AN/A
10/09/200213:15648.8N/AN/AN/AN/AN/AN/AN/A
09/25/200213:00616.7N/AN/AN/AN/AN/AN/AN/A
09/11/200214:10419.8N/AN/AN/AN/AN/AN/AN/A
08/28/200214:00980.4N/AN/AN/AN/AN/AN/AN/A
08/14/200213:502,419.2N/AN/AN/AN/AN/AN/AN/A
07/31/200214:001,011.1N/AN/AN/AN/AN/AN/AN/A
07/17/200215:001,553.1N/AN/AN/AN/AN/AN/AN/A
06/19/200213:10980.4N/AN/AN/AN/AN/AN/AN/A
06/05/200213:43222.4N/AN/AN/AN/AN/AN/AN/A
05/22/200213:1088.6N/AN/AN/AN/AN/AN/AN/A
05/01/200214:3838.8N/AN/AN/AN/AN/AN/AN/A
09/26/200109:42325.557.2N/AN/AN/AN/AN/AN/A
09/19/200109:39118.261.7N/AN/AN/AN/AN/AN/A
08/30/200110:39182.968.7N/AN/AN/AN/AN/AN/A
08/14/200109:451,553.164.3N/AN/AN/AN/AN/AN/A
08/01/200109:42770.173.1N/AN/AN/AN/AN/AN/A
07/18/200110:101,203.368.4N/AN/AN/AN/AN/AN/A
07/03/200109:43410.667.0N/AN/AN/AN/AN/AN/A
06/20/200112:03686.764.0N/AN/AN/AN/AN/AN/A
06/06/200112:53178.5N/AN/AN/AN/AN/AN/AN/A
05/23/200112:11248.964.6N/AN/AN/AN/AN/AN/A
05/09/200112:15547.567.9N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count8460494950505048
Average391.856.19.888.8%8.180.4730.37.4
Minumum4.132.53.910.3%7.580.3210.20.7
Maximum2,419.674.616.4117.0%8.960.5650.4148.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POR-30 (Portage River) between May 2001 and October 2009. This site is located in Section Number 12 of Pavilion Township, East side of South 34th Street, between East 'O' Avenue and East 'OP' Avenue.
 
 32 out of 84 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 14 out of 84 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 38 out of 84 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POR-40, Portage River
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/21/200913:10137.449.912.5110.6%8.600.5380.42.0
06/30/200911:50547.562.8N/AN/A8.410.5080.33.6
05/05/200912:1580.9N/AN/AN/AN/AN/AN/A3.3
12/29/200811:20248.932.414.8101.8%7.990.3980.33.5
10/29/200809:5081.640.411.287.4%8.010.5090.32.7
09/18/200807:55248.161.45.858.7%7.510.2990.23.0
07/09/200810:25488.471.06.675.0%7.990.4200.31.8
04/29/200810:50135.451.410.595.1%8.540.4930.32.5
04/01/200811:2658.346.49.580.3%7.920.4260.32.8
03/04/200811:3052.935.213.697.5%7.820.4660.32.6
02/05/200811:46108.636.711.987.0%7.920.4900.32.8
01/07/200811:55124.641.412.598.3%7.460.5230.32.8
08/30/200711:55547.569.87.281.2%8.100.5020.32.0
07/12/200708:451,986.363.76.669.8%8.010.5130.31.5
05/29/200710:20152.971.18.394.0%7.900.4760.32.8
04/24/200710:45118.759.28.887.2%8.310.4850.32.6
01/11/200710:0563.835.212.287.5%8.080.4430.32.5
10/17/200610:20686.749.38.978.0%7.950.5040.3N/A
09/07/200609:15866.459.910.4104.0%8.180.5130.32.6
06/22/200609:48920.870.47.685.7%8.140.4800.3N/A
04/18/200609:15206.452.74.239.8%8.560.5300.35.5
03/16/200608:5088.041.06.552.1%8.200.4210.314.8
11/17/200510:1595.935.411.584.1%8.400.5660.46.4
10/11/200512:30501.253.58.581.0%8.250.3980.25.0
09/01/200510:05980.463.65.658.3%8.090.5330.37.4
07/14/200510:351,046.272.96.981.9%8.050.4710.33.1
05/12/200508:55410.657.08.079.7%7.890.4990.310.6
03/31/200514:5529.2N/AN/AN/AN/AN/AN/AN/A
03/03/200511:5017.332.611.279.7%7.630.5210.36.5
10/19/200413:20135.446.710.186.9%8.130.5030.32.2
08/13/200414:15275.564.58.794.3%8.140.4770.31.4
07/09/200413:40365.468.88.191.8%7.840.4450.32.4
06/03/200412:20206.461.67.275.1%7.590.4210.33.7
05/13/200414:21344.869.45.664.1%7.440.3270.28.5
04/07/200412:3244.847.110.693.3%8.150.4480.33.9
03/17/200413:599.739.611.187.9%7.970.4500.37.7
02/25/200412:0039.933.411.588.3%8.150.5280.311.8
02/04/200412:0012.132.312.387.2%7.960.5670.45.3
01/14/200411:2668.332.111.177.7%7.950.5290.32.4
12/11/200313:28104.637.516.2121.6%8.120.4800.33.8
11/19/200314:44866.448.710.590.8%8.220.4260.35.2
10/29/200312:50191.843.310.989.8%9.050.4900.32.8
10/08/200314:13307.657.19.392.1%8.670.4610.32.6
09/19/200312:50770.163.07.579.5%8.590.4770.34.5
08/07/200312:45248.972.110.6125.7%8.660.4400.37.9
07/24/200310:50727.064.99.4102.5%8.580.4510.35.8
07/10/200311:201,413.672.97.590.3%8.300.4140.310.3
06/26/200311:35579.471.17.283.8%8.230.4580.33.8
06/12/200312:12313.064.77.481.7%8.110.4360.3N/A
05/29/200313:14218.7N/AN/AN/AN/AN/AN/AN/A
05/09/200311:411,299.758.87.878.9%7.820.4740.37.3
03/19/200312:1030.134.812.8101.9%7.290.4300.3N/A
01/22/200314:4546.4N/AN/AN/AN/AN/AN/AN/A
01/15/200314:4035.0N/AN/AN/AN/AN/AN/AN/A
01/08/200314:4568.9N/AN/AN/AN/AN/AN/AN/A
12/18/200210:25178.5N/AN/AN/AN/AN/AN/AN/A
12/12/200213:2057.3N/AN/AN/AN/AN/AN/AN/A
12/04/200213:5064.4N/AN/AN/AN/AN/AN/AN/A
11/13/200211:2575.9N/AN/AN/AN/AN/AN/AN/A
10/23/200212:25131.4N/AN/AN/AN/AN/AN/AN/A
10/09/200212:50920.8N/AN/AN/AN/AN/AN/AN/A
09/25/200212:452,419.2N/AN/AN/AN/AN/AN/AN/A
09/11/200213:501,553.1N/AN/AN/AN/AN/AN/AN/A
08/28/200213:301,553.1N/AN/AN/AN/AN/AN/AN/A
08/14/200213:202,419.2N/AN/AN/AN/AN/AN/AN/A
07/31/200213:452,419.2N/AN/AN/AN/AN/AN/AN/A
07/17/200214:50920.8N/AN/AN/AN/AN/AN/AN/A
06/19/200214:20478.6N/AN/AN/AN/AN/AN/AN/A
06/05/200213:30396.8N/AN/AN/AN/AN/AN/AN/A
05/22/200212:50214.2N/AN/AN/AN/AN/AN/AN/A
05/01/200214:2562.0N/AN/AN/AN/AN/AN/AN/A
09/26/200109:53435.256.2N/AN/AN/AN/AN/AN/A
09/19/200109:501,553.161.3N/AN/AN/AN/AN/AN/A
08/30/200110:29547.562.3N/AN/AN/AN/AN/AN/A
08/14/200109:59980.465.0N/AN/AN/AN/AN/AN/A
08/01/200109:54613.173.1N/AN/AN/AN/AN/AN/A
07/18/200110:24547.568.0N/AN/AN/AN/AN/AN/A
07/03/200109:53770.170.0N/AN/AN/AN/AN/AN/A
06/20/200111:53396.863.0N/AN/AN/AN/AN/AN/A
06/06/200112:331,119.9N/AN/AN/AN/AN/AN/AN/A
05/23/200112:00209.861.0N/AN/AN/AN/AN/AN/A
05/09/200112:02328.266.6N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count8259484849494946
Average501.555.09.585.9%8.100.4710.34.6
Minumum9.732.14.239.8%7.290.2990.21.4
Maximum2,419.273.116.2125.7%9.050.5670.414.8
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POR-40 (Portage River) between May 2001 and October 2009. This site is located in Section Number 10 of Pavilion Township, North side of East 'OP' Avenue, between South 30th Street and South 31st Street.
 
 40 out of 82 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 16 out of 82 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 26 out of 82 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POR-45, Portage River
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/21/200913:00224.748.711.499.1%8.390.5670.43.6
06/30/200911:25579.459.5N/AN/A8.240.5390.44.1
05/05/200912:10128.1N/AN/AN/AN/AN/AN/A4.2
12/29/200811:05157.633.513.494.1%7.930.4350.34.2
10/29/200809:3563.841.311.288.1%8.100.5420.42.8
09/18/200807:45206.461.25.556.5%7.530.3390.24.7
07/09/200810:10435.268.25.965.0%7.840.4520.35.2
04/29/200810:45461.149.310.491.7%8.530.5290.33.4
04/01/200811:1075.446.59.177.1%7.820.4500.33.4
03/04/200811:15127.436.012.691.8%7.720.4890.33.3
02/05/200811:31218.739.111.285.0%8.010.5200.32.9
01/07/200811:45137.644.210.384.2%7.830.5620.43.9
08/30/200711:35435.265.37.883.4%7.930.5460.42.6
07/12/200709:00517.259.67.372.8%7.850.5740.44.3
05/29/200710:45261.368.18.290.2%7.710.5070.33.5
04/24/200711:0570.656.79.490.7%8.240.5160.32.7
01/11/200710:3086.036.911.081.3%8.030.5180.33.4
10/17/200610:45920.849.48.272.1%7.830.5230.3N/A
09/07/200609:30613.157.78.280.5%7.960.5570.43.5
06/22/200610:15686.766.79.9107.2%7.880.2710.2N/A
04/18/200609:35193.550.44.238.7%8.410.5740.48.8
03/16/200609:2026.941.06.653.3%8.180.4610.39.1
11/17/200509:45179.334.810.576.2%8.320.5990.45.8
10/11/200512:10178.052.88.378.2%8.010.5850.44.7
09/01/200510:35517.259.65.554.4%7.890.5740.46.3
07/14/200510:581,299.767.96.371.3%7.780.5170.35.7
05/12/200509:152,419.655.08.178.2%7.860.5180.313.4
03/31/200514:4598.7N/AN/AN/AN/AN/AN/AN/A
03/03/200511:4030.133.211.078.9%7.690.5410.48.1
10/19/200411:45116.946.48.875.8%7.980.5230.32.6
08/13/200415:00365.462.47.882.2%7.940.5010.34.7
07/09/200413:15307.665.87.481.6%7.680.4780.34.4
06/03/200411:58261.358.36.970.0%7.510.4690.37.0
05/13/200415:00461.167.15.561.7%7.400.3640.214.5
04/07/200412:0050.445.610.288.1%8.090.4920.34.3
03/17/200413:4022.540.911.592.9%7.930.4890.39.3
02/25/200411:15980.434.310.677.8%7.950.5530.434.0
02/04/200413:2036.934.810.980.5%7.920.5750.414.9
01/14/200411:0088.233.99.971.2%7.860.5540.45.7
12/11/200314:10137.438.314.3111.0%8.010.5150.34.1
11/19/200310:121,046.249.07.263.4%8.180.4950.34.9
10/29/200312:25123.643.49.175.6%8.940.5310.32.9
10/08/200301:51290.954.08.278.4%8.300.5130.33.6
09/19/200314:00248.159.37.172.0%8.180.5270.34.7
08/07/200313:19272.367.17.078.5%8.060.4950.33.3
07/24/200311:00613.160.17.173.7%8.140.5110.34.6
07/10/200311:05478.668.26.775.9%8.000.4660.310.1
06/26/200311:08517.265.16.570.7%7.990.5300.36.5
06/12/200312:02196.861.16.770.9%7.890.4860.36.6
05/29/200313:0598.559.67.375.0%7.830.5110.37.6
05/09/200311:311,413.656.17.270.9%7.640.5180.39.9
03/19/200313:0071.441.012.7102.8%7.600.4770.3N/A
02/20/200314:0022.0N/AN/AN/AN/AN/AN/AN/A
02/12/200313:3034.5N/AN/AN/AN/AN/AN/AN/A
01/22/200315:2023.1N/AN/AN/AN/AN/AN/AN/A
01/15/200314:5579.8N/AN/AN/AN/AN/AN/AN/A
01/08/200313:3524.9N/AN/AN/AN/AN/AN/AN/A
12/18/200212:35461.1N/AN/AN/AN/AN/AN/AN/A
12/12/200200:5562.7N/AN/AN/AN/AN/AN/AN/A
12/04/200213:2529.4N/AN/AN/AN/AN/AN/AN/A
11/13/200211:5034.0N/AN/AN/AN/AN/AN/AN/A
10/23/200211:55145.0N/AN/AN/AN/AN/AN/AN/A
10/09/200212:25770.1N/AN/AN/AN/AN/AN/AN/A
09/25/200212:202,419.2N/AN/AN/AN/AN/AN/AN/A
09/11/200213:35816.4N/AN/AN/AN/AN/AN/AN/A
08/28/200213:101,203.3N/AN/AN/AN/AN/AN/AN/A
08/14/200213:002,419.2N/AN/AN/AN/AN/AN/AN/A
07/31/200213:101,203.3N/AN/AN/AN/AN/AN/AN/A
07/17/200214:20816.4N/AN/AN/AN/AN/AN/AN/A
06/19/200213:50816.4N/AN/AN/AN/AN/AN/AN/A
06/05/200212:50188.2N/AN/AN/AN/AN/AN/AN/A
05/22/200212:30488.4N/AN/AN/AN/AN/AN/AN/A
05/01/200214:0093.3N/AN/AN/AN/AN/AN/AN/A
09/26/200110:06517.249.1N/AN/AN/AN/AN/AN/A
09/19/200110:021,046.259.2N/AN/AN/AN/AN/AN/A
08/30/200110:18195.162.1N/AN/AN/AN/AN/AN/A
08/14/200110:15770.157.4N/AN/AN/AN/AN/AN/A
08/01/200110:08816.466.4N/AN/AN/AN/AN/AN/A
07/18/200110:38866.463.4N/AN/AN/AN/AN/AN/A
07/03/200110:06517.268.0N/AN/AN/AN/AN/AN/A
06/20/200111:45248.164.0N/AN/AN/AN/AN/AN/A
06/06/200112:072,419.2N/AN/AN/AN/AN/AN/AN/A
05/23/200111:50117.858.0N/AN/AN/AN/AN/AN/A
05/09/200111:54613.163.9N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count8460494950505048
Average474.153.48.778.4%7.970.5080.36.2
Minumum22.033.24.238.7%7.400.2710.22.6
Maximum2,419.668.214.3111.0%8.940.5990.434.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POR-45 (Portage River) between May 2001 and October 2009. This site is located in Section Number 15 of Pavilion Township, North side of East 'Q' Avenue, between South 29th Street and South 31st Street.
 
 38 out of 84 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 19 out of 84 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 27 out of 84 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POR-55, Portage River
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/21/200912:45118.749.510.491.8%8.320.5960.45.1
06/30/200910:45613.159.3N/AN/A8.200.5520.45.1
05/05/200911:55139.6N/AN/AN/AN/AN/AN/A5.7
12/29/200810:55209.832.514.096.5%7.910.4440.34.8
10/29/200809:2577.141.310.078.7%7.670.5580.43.2
09/18/200807:3569.161.44.343.4%7.440.3390.21.7
07/09/200809:55325.568.23.943.0%7.960.4850.32.6
04/29/200810:33238.248.912.0104.6%8.570.5470.42.5
04/01/200810:03101.747.59.077.2%7.810.4450.34.1
03/04/200809:49201.435.013.496.3%7.880.4940.33.3
02/05/200810:06198.938.111.586.0%8.040.5200.33.9
01/07/200811:25238.243.210.584.6%7.860.5400.44.6
Summary
Statistics
Count1211101011111112
Average210.947.79.980.2%7.970.5020.33.9
Minumum69.132.53.943.0%7.440.3390.21.7
Maximum613.168.214.0104.6%8.570.5960.45.7
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POR-55 (Portage River) between January 2008 and October 2009. This site is located in Section Number 28 of Pavilion Township, North side of East 'S' Avenue, east of South 29th Street and west of railroad tracks.
 
 2 out of 12 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 6 out of 12 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 4 out of 12 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POR-60, Portage River
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/21/200912:3598.849.010.289.4%8.340.6010.46.0
06/30/200910:30579.459.7N/AN/A8.130.5530.45.7
05/05/200911:45119.8N/AN/AN/AN/AN/AN/A4.4
12/29/200810:45275.532.213.693.7%7.970.4440.36.4
10/29/200809:1074.941.310.582.7%7.980.5600.43.4
09/18/200807:2556.361.74.040.9%7.450.3530.21.6
07/09/200809:45307.668.03.336.0%7.670.6340.43.4
04/29/200810:20259.548.710.188.1%8.630.5500.42.9
04/01/200809:49116.247.78.573.1%7.750.4430.34.5
03/04/200809:38133.434.713.294.6%8.090.4930.33.3
02/05/200809:58123.638.011.989.0%7.650.5200.33.7
01/07/200811:12290.942.710.685.4%7.800.5350.36.1
08/30/200711:15179.367.55.357.6%7.760.5420.42.6
07/12/200710:15112.661.76.465.1%7.840.5940.44.0
05/29/200712:30275.564.27.781.0%7.660.5000.34.3
04/24/200711:3091.155.58.681.8%8.030.5460.43.1
01/11/200711:5054.636.311.685.1%7.970.5110.34.5
10/17/200612:30920.849.97.667.3%7.720.5150.3N/A
09/07/200611:20203.559.87.373.5%7.930.5670.43.9
06/22/200612:15547.567.26.469.9%7.870.5100.3N/A
04/18/200611:45517.251.95.446.8%8.450.5960.48.2
03/16/200610:0047.340.26.752.9%8.170.4800.39.3
11/17/200509:28135.435.510.275.5%8.080.6120.47.9
10/11/200511:00325.553.17.873.5%7.980.5950.49.8
09/01/200511:18214.261.64.546.7%7.840.5910.45.7
07/14/200511:481,119.968.65.561.7%7.710.5400.45.9
05/12/200509:45816.453.27.974.5%7.790.5590.47.8
03/31/200514:3083.9N/AN/AN/AN/AN/AN/AN/A
03/03/200511:2541.432.610.876.9%7.480.5640.46.6
10/19/200411:30218.746.68.573.0%7.890.5350.33.6
08/13/200411:00218.760.68.487.3%7.930.5040.34.0
07/09/200413:00224.763.97.378.0%7.610.4890.38.4
06/03/200411:25198.958.56.869.1%7.560.4710.38.5
05/13/200410:55133.468.06.067.7%7.370.3560.29.8
04/07/200411:4134.145.69.178.2%7.970.5010.34.3
03/17/200413:1518.739.611.692.1%7.870.4900.39.1
02/25/200410:55195.634.79.972.9%7.900.5460.414.8
02/04/200410:3088.832.79.869.8%7.710.5560.413.2
01/14/200410:4159.134.09.467.3%7.790.5490.412.8
12/11/200311:45172.638.912.599.2%8.020.5030.35.0
11/19/200310:501,413.649.29.984.6%8.210.4190.316.6
10/29/200312:10517.244.210.484.8%8.430.5190.35.0
10/08/200313:07103.954.17.167.6%8.180.5160.34.6
09/19/200302:20467.560.56.263.3%8.150.5150.36.7
08/07/200313:40577.267.57.281.3%8.000.4970.313.4
07/24/200312:10344.862.06.468.3%8.100.5130.317.0
07/10/200310:36686.768.56.776.6%7.970.4750.318.0
06/26/200310:40461.168.26.573.2%7.950.5080.37.2
06/12/200311:471,732.961.76.569.5%7.810.4770.311.4
05/29/200312:52165.858.57.879.1%7.860.5240.36.3
05/09/200311:152,419.255.47.472.1%7.640.4910.311.3
03/19/200314:0062.041.311.896.0%7.280.4990.3N/A
02/20/200312:4029.5N/A15.2120.9%7.750.5310.3N/A
02/12/200314:0035.5N/AN/AN/AN/AN/AN/AN/A
01/22/200310:3022.8N/AN/AN/AN/AN/AN/AN/A
01/15/200311:2521.3N/AN/AN/AN/AN/AN/AN/A
01/08/200315:0048.0N/AN/AN/AN/AN/AN/AN/A
12/18/200210:55172.3N/AN/AN/AN/AN/AN/AN/A
12/12/200210:2539.5N/AN/AN/AN/AN/AN/AN/A
12/04/200211:5534.5N/AN/AN/AN/AN/AN/AN/A
11/13/200215:2049.5N/AN/AN/AN/AN/AN/AN/A
10/23/200210:45172.3N/AN/AN/AN/AN/AN/AN/A
10/09/200210:10920.8N/AN/AN/AN/AN/AN/AN/A
09/25/200211:15665.3N/AN/AN/AN/AN/AN/AN/A
09/11/200212:301,553.1N/AN/AN/AN/AN/AN/AN/A
08/28/200212:001,203.3N/AN/AN/AN/AN/AN/AN/A
08/14/200211:502,419.2N/AN/AN/AN/AN/AN/AN/A
07/31/200211:50866.4N/AN/AN/AN/AN/AN/AN/A
07/17/200212:401,986.3N/AN/AN/AN/AN/AN/AN/A
06/19/200211:20372.5N/AN/AN/AN/AN/AN/AN/A
06/05/200210:40816.4N/AN/AN/AN/AN/AN/AN/A
05/22/200211:05228.2N/AN/AN/AN/AN/AN/AN/A
05/01/200213:30228.2N/AN/AN/AN/AN/AN/AN/A
09/26/200110:19344.849.0N/AN/AN/AN/AN/AN/A
09/19/200110:171,046.259.4N/AN/AN/AN/AN/AN/A
08/30/200110:05304.463.7N/AN/AN/AN/AN/AN/A
08/14/200110:30410.658.1N/AN/AN/AN/AN/AN/A
08/01/200110:23980.467.0N/AN/AN/AN/AN/AN/A
07/18/200110:53770.163.0N/AN/AN/AN/AN/AN/A
07/03/200110:23686.769.0N/AN/AN/AN/AN/AN/A
06/20/200110:10365.469.0N/AN/AN/AN/AN/AN/A
06/06/200111:30211.0N/AN/AN/AN/AN/AN/AN/A
05/23/200111:12141.458.4N/AN/AN/AN/AN/AN/A
05/09/200111:25344.862.6N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count8460505051515148
Average430.153.68.575.1%7.900.5190.37.2
Minumum18.732.23.336.0%7.280.3530.21.6
Maximum2,419.269.015.2120.9%8.630.6340.418.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POR-60 (Portage River) between May 2001 and October 2009. This site is located in Section Number 34 of Pavilion Township, North side of East 'TS' Avenue, between East 'S' Avenue and South 29th Street.
 
 35 out of 84 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 23 out of 84 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 26 out of 84 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POR-65, Portage River
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/21/200912:1518.148.112.4107.0%8.420.5080.32.6
04/29/200810:0832.753.810.092.7%8.620.4780.31.5
08/30/200710:5586.572.75.260.1%7.640.4580.31.1
07/12/200710:35129.673.64.654.2%7.790.4620.32.6
05/29/200712:50126.771.610.0113.9%8.020.4740.32.1
04/24/200713:1025.359.79.696.3%8.470.4830.31.9
01/11/200712:1574.936.413.297.1%8.370.4600.33.6
10/17/200612:55547.550.68.374.0%7.870.4690.3N/A
09/07/200611:40137.669.65.966.3%7.790.4370.31.0
06/22/200612:3052.974.96.678.2%7.910.4760.3N/A
04/18/200612:1016.056.45.453.4%8.770.4990.36.1
03/16/200610:30151.541.27.158.1%8.480.4760.315.4
11/17/200508:5517.337.310.378.9%8.290.5040.312.1
10/11/200510:4588.657.56.059.4%7.810.4910.32.0
09/01/200511:55110.671.43.842.6%7.720.4640.30.9
07/14/200512:20172.279.25.063.3%7.710.4460.32.0
05/12/200510:0574.357.08.786.4%8.080.5080.37.4
03/31/200513:2010.9N/AN/AN/AN/AN/AN/AN/A
03/03/200510:4512.134.811.383.3%7.700.5110.34.6
10/19/200411:0533.649.66.860.8%7.860.4670.32.9
08/13/200410:25119.865.75.661.5%7.650.4380.32.1
07/09/200410:3565.070.35.765.3%7.540.4340.32.4
06/03/200409:5052.065.28.591.8%7.660.4100.35.6
05/13/200410:00272.360.24.652.6%7.400.3600.218.5
04/07/200410:1012.145.710.590.1%8.250.4390.35.1
03/17/200410:0213.536.211.284.6%7.950.4370.39.8
02/25/200409:40119.833.39.266.6%7.820.5210.321.7
02/04/200409:3018.731.810.272.1%7.850.5240.38.8
01/14/200409:5011.032.111.882.6%7.990.4620.35.1
12/11/200309:04160.736.513.298.8%8.170.4520.37.0
11/19/200311:301,203.348.89.081.2%8.320.3460.22.4
10/29/200309:3413.546.09.178.0%8.350.4350.33.9
10/08/200313:3529.257.17.473.5%8.150.4090.31.4
09/19/200309:42275.567.45.662.1%8.040.3950.32.1
08/07/200314:20101.779.36.380.0%7.960.3720.23.9
07/24/200309:17150.070.85.159.1%7.970.3950.38.1
07/10/200310:0665.777.05.771.8%7.950.4020.310.8
06/26/200310:0798.876.65.567.4%7.710.4250.38.6
06/12/200311:31108.167.77.484.0%7.950.4410.311.8
05/29/200312:3426.564.510.4112.6%8.320.4550.36.6
05/09/200310:57313.058.57.878.8%7.890.4680.313.1
03/19/200314:4055.441.810.989.1%8.370.5060.3N/A
02/20/200310:204.1N/A13.2106.5%7.660.5100.3N/A
02/12/200309:3021.3N/AN/AN/AN/AN/AN/AN/A
01/22/200312:0029.2N/AN/AN/AN/AN/AN/AN/A
01/15/200312:3511.0N/AN/AN/AN/AN/AN/AN/A
01/08/200309:506.3N/AN/AN/AN/AN/AN/AN/A
12/18/200214:358.5N/AN/AN/AN/AN/AN/AN/A
12/12/200211:3013.4N/AN/AN/AN/AN/AN/AN/A
12/04/200209:3037.9N/AN/AN/AN/AN/AN/AN/A
11/13/200214:307.2N/AN/AN/AN/AN/AN/AN/A
10/23/200209:5536.4N/AN/AN/AN/AN/AN/AN/A
10/09/200208:5095.8N/AN/AN/AN/AN/AN/AN/A
09/25/200209:19107.1N/AN/AN/AN/AN/AN/AN/A
09/11/200209:50150.0N/AN/AN/AN/AN/AN/AN/A
08/28/200211:20328.2N/AN/AN/AN/AN/AN/AN/A
08/14/200210:45613.1N/AN/AN/AN/AN/AN/AN/A
07/31/200210:00365.4N/AN/AN/AN/AN/AN/AN/A
07/17/200209:55108.1N/AN/AN/AN/AN/AN/AN/A
06/19/200210:0030.1N/AN/AN/AN/AN/AN/AN/A
06/05/200210:00198.9N/AN/AN/AN/AN/AN/AN/A
05/22/200210:3033.1N/AN/AN/AN/AN/AN/AN/A
05/01/200213:009.7N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count6341424242424238
Average117.856.88.277.1%8.010.4550.36.0
Minumum4.131.83.842.6%7.400.3460.20.9
Maximum1,203.379.313.2113.9%8.770.5240.321.7
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POR-65 (Portage River) between May 2002 and October 2009. This site is located in Section Number 3 of Brady Township, North side of East 'U' Avenue, between South 29th Street and South 31st Street.
 
 6 out of 63 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 9 out of 63 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 48 out of 63 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POR-80, Portage River
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/21/200911:5555.749.011.398.9%8.350.5180.32.2
04/29/200809:4838.352.28.980.8%8.510.4800.32.0
08/30/200710:3595.973.14.147.8%7.650.4760.31.5
07/12/200711:05108.172.55.563.1%7.850.4610.32.0
05/29/200713:20108.169.96.573.2%7.640.4780.33.4
04/24/200713:3085.759.28.079.8%8.310.4940.34.3
01/11/200712:3553.835.512.791.5%8.060.4530.34.4
10/17/200613:15686.750.47.179.9%7.820.4590.3N/A
09/07/200611:55866.466.66.266.4%7.750.4110.32.9
06/22/200612:45149.772.65.260.1%7.750.4740.3N/A
04/18/200612:3571.254.75.047.6%8.590.5030.36.9
03/16/200611:10108.639.86.854.3%8.300.4630.314.0
11/17/200508:35248.936.210.578.8%8.230.5100.38.8
10/11/200510:25116.057.76.869.0%7.950.4910.33.0
09/01/200512:2065.170.55.259.5%7.840.4620.33.1
07/14/200512:4079.478.55.063.0%7.670.4490.33.9
05/12/200510:3047.957.27.776.4%7.920.5070.36.6
03/31/200513:0028.8N/AN/AN/AN/AN/AN/AN/A
03/03/200510:0032.331.710.774.7%7.320.5090.39.6
10/19/200410:4573.848.67.667.4%7.860.4640.33.5
08/13/200410:0098.763.37.680.8%7.880.4350.36.7
07/09/200410:2281.667.95.156.9%7.540.0400.010.7
06/03/200409:0981.362.76.871.7%7.500.4140.36.1
05/13/200409:35231.068.65.056.7%7.470.3590.217.1
04/07/200409:4815.845.19.984.0%8.170.4380.36.7
03/17/200409:49137.635.611.384.3%7.870.4390.39.6
02/25/200409:1875.432.310.071.1%7.780.5060.311.7
02/04/200409:0013.231.910.674.3%7.930.5180.35.0
01/14/200409:2212.031.911.982.9%7.860.4680.36.9
12/11/200308:5479.438.112.395.0%8.040.4470.35.0
11/19/200314:202,419.650.38.981.7%8.150.2930.221.9
10/29/200309:0285.745.49.078.1%8.340.4320.33.6
10/08/200312:4059.456.86.867.5%8.150.4110.33.8
09/19/200309:30307.667.16.876.0%8.240.3990.311.4
07/24/200309:05160.770.05.766.2%8.020.4120.328.5
07/10/200309:25119.175.84.859.5%7.860.4080.317.2
06/26/200309:54172.377.45.770.7%7.960.4110.38.3
06/12/200310:58125.968.36.675.6%7.840.4450.37.8
05/29/200312:2226.462.08.488.8%8.020.4620.38.8
05/09/200310:44435.257.47.373.1%7.870.4610.39.3
03/19/200309:5046.539.311.288.6%7.490.4910.3N/A
02/20/200309:453.1N/A12.898.9%7.900.4980.3N/A
02/12/200309:0013.4N/AN/AN/AN/AN/AN/AN/A
01/22/200309:3012.8N/AN/AN/AN/AN/AN/AN/A
01/15/200309:204.1N/AN/AN/AN/AN/AN/AN/A
01/08/200309:309.8N/AN/AN/AN/AN/AN/AN/A
12/18/200214:2029.4N/AN/AN/AN/AN/AN/AN/A
12/12/200209:255.2N/AN/AN/AN/AN/AN/AN/A
12/04/200209:4514.8N/AN/AN/AN/AN/AN/AN/A
11/13/200213:0018.1N/AN/AN/AN/AN/AN/AN/A
10/23/200209:3093.4N/AN/AN/AN/AN/AN/AN/A
10/09/200208:2060.5N/AN/AN/AN/AN/AN/AN/A
09/25/200208:40133.4N/AN/AN/AN/AN/AN/AN/A
09/11/200209:20150.0N/AN/AN/AN/AN/AN/AN/A
08/28/200210:3093.3N/AN/AN/AN/AN/AN/AN/A
08/14/200211:00866.4N/AN/AN/AN/AN/AN/AN/A
07/31/200209:20166.4N/AN/AN/AN/AN/AN/AN/A
07/17/200209:3066.9N/AN/AN/AN/AN/AN/AN/A
06/19/200209:3048.8N/AN/AN/AN/AN/AN/AN/A
06/05/200209:30126.7N/AN/AN/AN/AN/AN/AN/A
05/22/200209:55101.4N/AN/AN/AN/AN/AN/AN/A
05/01/200212:4038.2N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count6240414141414137
Average160.755.67.973.5%7.930.4450.37.8
Minumum3.131.74.147.6%7.320.0400.01.5
Maximum2,419.678.512.898.9%8.590.5180.328.5
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POR-80 (Portage River) between May 2002 and October 2009. This site is located in Section Number 16 of Brady Township, North side of East 'W' Avenue, between South 28th Street and South 29th Street.
 
 6 out of 62 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 9 out of 62 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 47 out of 62 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: POR-95, Portage River
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/21/200911:35172.248.412.5108.5%8.500.5200.32.7
04/29/200809:3060.552.110.090.9%8.560.4800.32.6
08/30/200710:15365.472.06.675.5%7.820.4790.32.6
07/12/200711:30365.469.07.077.6%8.080.4660.39.3
05/29/200713:4595.970.48.090.1%7.890.4750.34.7
04/24/200713:5035.061.28.890.0%8.440.4860.34.4
01/11/200713:108.634.413.797.6%8.430.4560.32.2
10/17/200613:30648.851.09.282.7%7.940.4680.3N/A
09/07/200612:15344.868.98.291.2%7.810.4220.30.6
06/22/200613:00203.572.76.777.0%8.010.4710.3N/A
04/18/200613:2070.357.24.847.9%8.800.4990.37.2
03/16/200611:40135.439.87.257.4%8.370.4590.312.5
11/17/200507:55307.635.810.880.7%8.180.5020.33.7
10/11/200510:10198.956.98.383.3%8.190.4900.33.0
09/01/200513:00365.468.56.166.6%8.080.4650.32.2
07/14/200512:59121.180.68.8114.9%8.150.4260.30.9
05/12/200511:10157.657.58.484.4%8.060.5000.37.0
03/31/200512:4557.3N/AN/AN/AN/AN/AN/AN/A
03/03/200510:2016.031.612.084.2%7.660.5140.35.2
10/19/200410:30165.847.89.280.7%8.010.4670.33.7
08/13/200409:40186.064.16.368.2%7.790.4390.33.1
07/09/200410:00156.567.76.371.1%7.650.4370.312.9
06/03/200408:45121.162.66.064.1%7.570.4130.37.2
05/13/200409:12435.268.65.157.7%7.470.3600.217.6
04/07/200409:20121.145.910.186.9%8.200.4350.38.5
03/17/200409:1530.935.811.485.5%7.920.4420.312.4
02/25/200408:4060.532.411.682.4%7.520.5010.315.7
02/04/200409:0021.131.710.775.1%7.830.5110.37.9
01/14/200409:0522.531.612.687.1%8.050.4610.36.2
12/11/200308:3083.638.314.3113.3%8.130.4490.34.9
11/19/200313:552,419.649.611.194.8%8.190.3480.215.5
10/29/200308:3070.645.19.681.6%8.230.4270.35.4
10/08/200312:1085.755.48.582.9%8.390.4120.33.6
09/19/200309:00307.664.57.277.8%8.320.4020.32.6
07/24/200308:40344.868.46.574.0%8.150.4000.328.5
07/10/200309:00410.674.65.769.5%8.000.4080.3104.0
06/26/200309:40224.775.35.870.8%7.890.4200.39.7
06/12/200310:40410.667.67.282.3%7.980.4440.37.4
05/29/200312:0495.962.28.892.4%8.090.4620.36.3
05/09/200310:29579.457.57.979.3%7.950.4630.320.5
03/19/200309:0547.940.511.996.3%7.110.5340.3N/A
02/20/200309:008.4N/A13.393.7%7.420.5420.4N/A
01/22/200309:0017.3N/AN/AN/AN/AN/AN/AN/A
01/15/200309:008.6N/AN/AN/AN/AN/AN/AN/A
01/08/200309:0014.8N/AN/AN/AN/AN/AN/AN/A
12/18/200213:50116.9N/AN/AN/AN/AN/AN/AN/A
12/12/200209:007.2N/AN/AN/AN/AN/AN/AN/A
12/04/200209:0017.3N/AN/AN/AN/AN/AN/AN/A
11/13/200213:3553.8N/AN/AN/AN/AN/AN/AN/A
10/23/200209:00101.7N/AN/AN/AN/AN/AN/AN/A
10/09/200208:00166.9N/AN/AN/AN/AN/AN/AN/A
09/25/200208:00319.9N/AN/AN/AN/AN/AN/AN/A
09/11/200209:00238.2N/AN/AN/AN/AN/AN/AN/A
08/28/200210:00270.0N/AN/AN/AN/AN/AN/AN/A
08/14/200211:102,419.2N/AN/AN/AN/AN/AN/AN/A
07/31/200209:00270.0N/AN/AN/AN/AN/AN/AN/A
07/17/200209:00316.9N/AN/AN/AN/AN/AN/AN/A
06/19/200209:00260.2N/AN/AN/AN/AN/AN/AN/A
06/05/200209:00131.3N/AN/AN/AN/AN/AN/AN/A
05/22/200209:30125.4N/AN/AN/AN/AN/AN/AN/A
05/01/200212:1044.3N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count6140414141414137
Average246.655.48.982.1%8.020.4570.310.1
Minumum7.231.64.847.9%7.110.3480.20.6
Maximum2,419.680.614.3114.9%8.800.5420.4104.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for POR-95 (Portage River) between May 2002 and October 2009. This site is located in Section Number 32 of Brady Township, North side of East 'YZ' Avenue, between South 27th Street and South 28th Street.
 
 16 out of 61 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 15 out of 61 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 30 out of 61 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: SAL-05, Sagamaw Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/17/200509:383.145.36.659.3%8.070.5060.315.8
10/11/200511:452.060.310.2105.3%8.370.4520.37.8
09/01/200511:359.774.68.096.3%8.330.4370.312.2
07/14/200511:30285.180.66.786.8%8.040.4670.34.9
07/11/200110:064.1N/AN/AN/AN/AN/AN/AN/A
07/11/200110:006.3N/AN/AN/AN/AN/AN/AN/A
Summary
Statistics
Count64444444
Average51.765.27.986.9%8.200.4660.310.2
Minumum2.045.36.659.3%8.040.4370.34.9
Maximum285.180.610.2105.3%8.370.5060.315.8
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for SAL-05 (Sagamaw Lake) between July 2001 and November 2005. This site is located in Section Number 34 of Pavilion Township, East 'S' Avenue, between South 32nd Street and South 33rd Street.
 
 0 out of 6 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 1 out of 6 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 5 out of 6 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: SGL-05, Sugarloaf Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
10/04/200512:301.069.88.394.8%8.400.3840.30.8
07/28/200514:202.081.77.8102.9%8.670.3680.22.5
05/19/200512:4013.459.38.991.8%8.340.4510.33.4
04/05/200513:151.0N/AN/AN/AN/AN/AN/AN/A
09/08/200414:591.075.57.082.1%8.210.3840.32.9
08/12/200413:303.171.67.487.2%8.430.3500.23.4
05/21/200411:004.169.38.698.9%8.310.3830.32.1
08/27/200312:1035.580.58.1104.1%8.730.3100.22.5
07/01/200312:246.377.810.0124.3%8.660.3800.24.0
11/20/200214:101.0N/AN/AN/AN/AN/AN/AN/A
11/06/200214:501.0N/AN/AN/AN/AN/AN/AN/A
10/16/200214:007.4N/AN/AN/AN/AN/AN/AN/A
10/02/200214:30870.4N/AN/AN/AN/AN/AN/AN/A
09/18/200214:001.0N/AN/AN/AN/AN/AN/AN/A
09/04/200214:105.2N/AN/AN/AN/AN/AN/AN/A
08/21/200214:40727.0N/AN/AN/AN/AN/AN/AN/A
08/07/200214:5012.2N/AN/AN/AN/AN/AN/AN/A
07/24/200214:306.3N/AN/AN/AN/AN/AN/AN/A
07/10/200214:303.1N/AN/AN/AN/AN/AN/AN/A
06/26/200213:006.3N/AN/AN/AN/AN/AN/AN/A
06/12/200212:123.1N/AN/AN/AN/AN/AN/AN/A
05/29/200213:501.0N/AN/AN/AN/AN/AN/AN/A
05/15/200211:003.1N/AN/AN/AN/AN/AN/AN/A
08/21/200111:324.173.3N/AN/AN/AN/AN/AN/A
08/07/200111:251.081.8N/AN/AN/AN/AN/AN/A
07/24/200111:459.681.4N/AN/AN/AN/AN/AN/A
07/10/200112:229.782.0N/AN/AN/AN/AN/AN/A
06/26/200113:131.082.0N/AN/AN/AN/AN/AN/A
06/12/200112:3737.474.0N/AN/AN/AN/AN/AN/A
05/30/200112:3010.968.8N/AN/AN/AN/AN/AN/A
05/15/200112:262.063.0N/AN/AN/AN/AN/AN/A
05/01/200110:051.060.7N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count3217888888
Average56.073.78.398.3%8.470.3760.32.7
Minumum1.059.37.082.1%8.210.3100.20.8
Maximum870.482.010.0124.3%8.730.4510.34.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for SGL-05 (Sugarloaf Lake) between May 2001 and October 2005. This site is located in Section Number 32 of City of Portage, MDNR Public access boat launch site.
 
 2 out of 32 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 0 out of 32 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 30 out of 32 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: THL-05, Thrall Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/20/200209:351.0N/AN/AN/AN/AN/AN/AN/A
11/06/200209:454.1N/AN/AN/AN/AN/AN/AN/A
10/16/200210:057.4N/AN/AN/AN/AN/AN/AN/A
10/02/200210:2011.9N/AN/AN/AN/AN/AN/AN/A
09/18/200210:50172.2N/AN/AN/AN/AN/AN/AN/A
09/04/200210:201.0N/AN/AN/AN/AN/AN/AN/A
08/21/200211:505.2N/AN/AN/AN/AN/AN/AN/A
08/07/200210:306.3N/AN/AN/AN/AN/AN/AN/A
07/24/200210:205.2N/AN/AN/AN/AN/AN/AN/A
07/10/200211:3016.8N/AN/AN/AN/AN/AN/AN/A
06/26/200209:2510.8N/AN/AN/AN/AN/AN/AN/A
06/12/200209:003.1N/AN/AN/AN/AN/AN/AN/A
05/29/200209:306.3N/AN/AN/AN/AN/AN/AN/A
05/08/200213:001.0N/AN/AN/AN/AN/AN/AN/A
08/22/200113:01410.676.3N/AN/AN/AN/AN/AN/A
08/08/200111:5621.379.2N/AN/AN/AN/AN/AN/A
07/25/200112:3036.974.7N/AN/AN/AN/AN/AN/A
07/11/200112:301.072.0N/AN/AN/AN/AN/AN/A
06/27/200112:361.082.0N/AN/AN/AN/AN/AN/A
06/13/200111:195.276.0N/AN/AN/AN/AN/AN/A
05/31/200112:452.064.3N/AN/AN/AN/AN/AN/A
05/16/200112:328.568.2N/AN/AN/AN/AN/AN/A
05/02/200112:415.272.7N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count239000000
Average32.373.9
Minumum1.064.3
Maximum410.682.0
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for THL-05 (Thrall Lake) between May 2001 and November 2002. This site is located in Section Number 17 of Brady Township, Oak Shores Resort, South 28th Street, between East 'V' Avenue and East 'W' Avenue.
 
 1 out of 23 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 1 out of 23 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 21 out of 23 water sample results were less than 130 bacteria colonies per 100 ml of water.
  

Site Code: WSL-05, West Lake
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
11/01/200513:3032.350.110.494.5%8.470.4350.35.9
09/20/200513:301.071.68.8107.0%8.860.4150.34.5
07/28/200514:505.281.07.496.0%8.550.3910.35.3
05/19/200511:4518.959.78.788.8%8.170.3990.33.3
04/05/200513:401.0N/AN/AN/AN/AN/AN/AN/A
09/03/200410:3062.475.15.463.4%8.430.4100.34.5
08/12/200414:1575.470.17.788.7%8.600.3700.25.6
06/02/200412:4819.968.28.899.7%8.660.3790.25.5
09/17/200314:349.772.38.6100.9%9.030.4190.34.8
08/13/200312:10137.476.17.897.0%8.830.4240.36.5
07/08/200311:4926.281.87.7100.7%8.630.4350.38.2
06/10/200312:5817.167.78.798.5%8.390.4380.33.7
11/20/200212:102.0N/AN/AN/AN/AN/AN/AN/A
11/06/200211:5545.0N/AN/AN/AN/AN/AN/AN/A
10/16/200212:0528.8N/AN/AN/AN/AN/AN/AN/A
10/02/200212:4083.9N/AN/AN/AN/AN/AN/AN/A
09/18/200212:30365.4N/AN/AN/AN/AN/AN/AN/A
09/04/200212:3521.3N/AN/AN/AN/AN/AN/AN/A
08/21/200213:3031.3N/AN/AN/AN/AN/AN/AN/A
08/07/200213:2549.6N/AN/AN/AN/AN/AN/AN/A
07/24/200213:0017.5N/AN/AN/AN/AN/AN/AN/A
07/10/200213:20110.0N/AN/AN/AN/AN/AN/AN/A
06/26/200211:302,419.2N/AN/AN/AN/AN/AN/AN/A
06/12/200211:128.6N/AN/AN/AN/AN/AN/AN/A
05/29/200210:5024.3N/AN/AN/AN/AN/AN/AN/A
08/21/200110:0511.069.8N/AN/AN/AN/AN/AN/A
08/07/200110:177.480.5N/AN/AN/AN/AN/AN/A
07/24/200109:52125.979.0N/AN/AN/AN/AN/AN/A
07/10/200111:057.478.0N/AN/AN/AN/AN/AN/A
06/26/200111:117.478.0N/AN/AN/AN/AN/AN/A
06/12/200111:1512.072.0N/AN/AN/AN/AN/AN/A
05/30/200110:527.460.3N/AN/AN/AN/AN/AN/A
05/15/200111:1116.163.4N/AN/AN/AN/AN/AN/A
05/01/200113:553.167.9N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count3420111111111111
Average112.171.18.294.1%8.600.4100.35.3
Minumum1.050.15.463.4%8.170.3700.23.3
Maximum2,419.281.810.4107.0%9.030.4380.38.2
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for WSL-05 (West Lake) between May 2001 and November 2005. This site is located in Section Number 27 of City of Portage, Boat ramp access @ Shady Lane and Lakeview Drive.
 
 2 out of 34 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 1 out of 34 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 31 out of 34 water sample results were less than 130 bacteria colonies per 100 ml of water.