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

This report summarizes all water quality data collected at Site SPB-80, Spring Brook in the Spring Brook at Mouth Basin of the Spring Brook Sub-Watershed, which is part of the larger Kalamazoo River Watershed. (see map to the right)

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

Spring Brook at Mouth (State of Michigan Basin ID #: 17 64)
       Spring Brook
              SPB-80West side of Riverview Drive, south of Springbrook DriveCooper Charter Township (25)


Site Code: SPB-80, Spring Brook
SampleSampleE. coli BacteriaWater TemperatureDissolved OxygenpHConductivityTDSTurbidity
DateTime(MPN)(degrees F)mg/L% Saturation(units)(mS / cm)(g / L)(NTU)
06/16/200912:501,732.956.911.1107.7%8.390.5390.45.0
04/21/200913:2530.944.914.3118.5%8.500.5360.33.1
04/01/200911:2525.944.77.663.1%8.520.4970.34.9
09/29/200810:0074.954.810.094.4%8.460.5340.32.7
08/06/200810:45186.060.110.5105.3%8.430.5400.42.9
06/05/200811:20579.456.010.8103.6%8.170.5510.45.7
04/08/200810:0043.246.012.4104.5%7.860.5430.44.2
03/11/200812:55143.940.113.3103.2%8.270.4670.36.3
02/28/200812:1547.438.313.9104.5%8.350.5510.45.6
10/24/200709:5588.049.212.2106.7%8.140.5440.43.4
07/19/200708:35290.959.39.998.4%8.210.5620.43.7
06/07/200709:55307.656.013.0124.7%8.190.5510.42.7
05/03/200709:3555.651.011.098.6%8.540.5470.42.6
03/22/200710:40344.848.39.380.3%8.180.3980.338.5
01/04/200714:1028.544.411.493.5%8.530.5460.44.1
11/02/200610:1516.142.312.498.8%8.400.5570.42.0
09/26/200611:1286.051.211.5103.6%8.260.5270.31.3
08/08/200613:30214.261.710.2105.1%8.280.5570.41.1
06/27/200613:55313.061.610.4106.9%8.420.5690.4N/A
05/02/200610:00435.2N/AN/AN/AN/AN/AN/AN/A
03/30/200610:5537.945.66.253.7%8.620.5690.419.7
01/17/200609:10110.641.110.383.6%8.260.5510.448.9
11/03/200510:0593.449.211.6101.3%8.410.5750.41.8
09/22/200511:00920.855.39.087.3%8.200.5690.45.4
08/17/200511:50238.259.09.698.2%8.310.5670.44.9
06/23/200510:30313.055.410.399.8%8.120.5730.46.0
04/26/200513:3548.851.310.799.1%8.110.5490.437.7
03/29/200511:4524.3N/AN/AN/AN/AN/AN/AN/A
02/23/200509:1566.935.712.895.5%7.780.5500.426.0
11/03/200410:05101.945.911.094.8%7.750.5520.413.5
09/28/200413:10410.652.99.891.9%8.130.5310.34.2
08/26/200412:13920.861.49.095.2%7.950.4430.310.0
07/23/200415:10240.063.29.7103.2%8.160.5020.34.3
05/12/200413:22162.462.89.6102.0%8.180.4870.39.8
04/29/200414:3088.956.510.4103.4%8.310.5020.35.3
04/16/200414:0527.855.210.7104.6%8.390.5000.36.0
03/25/200413:2019.149.910.798.0%8.170.4880.313.3
03/04/200411:2048.743.911.093.0%8.250.4790.313.5
02/12/200412:4580.138.412.396.1%8.450.5100.38.0
01/22/200412:0934.533.612.488.9%8.300.5110.310.8
12/31/200310:02209.641.414.5117.5%8.540.4980.311.4
12/03/200312:5343.1N/AN/AN/AN/AN/AN/AN/A
11/12/200311:0073.848.210.392.2%8.340.5010.34.1
10/15/200312:55298.748.49.886.6%8.740.4760.35.6
09/12/200312:10135.459.09.798.0%8.580.5130.37.1
07/09/200313:50488.462.69.5102.0%8.340.4950.326.6
06/25/200313:20228.262.710.7113.0%8.350.5140.34.7
06/11/200313:27198.959.89.599.0%8.290.5070.35.1
05/28/200313:15120.154.910.096.6%8.240.5150.35.0
05/16/200313:25101.754.49.692.5%8.130.5260.36.7
04/30/200312:332,419.651.28.982.3%8.190.5330.39.4
04/30/200312:332,419.651.28.982.3%8.190.5330.39.4
04/16/200314:2126.955.210.197.8%8.160.5370.36.6
04/01/200310:5328.847.110.289.7%8.260.5380.311.9
03/18/200313:4595.945.811.196.2%8.500.5210.3N/A
03/04/200314:3028.540.413.0103.0%8.550.5580.4N/A
02/19/200314:0339.942.012.9106.5%7.950.4920.3N/A
02/04/200310:57172.537.710.683.0%8.240.5150.3N/A
01/21/200310:3847.134.711.9103.4%8.460.5310.3N/A
01/07/200310:2341.937.513.2100.4%9.450.5510.4N/A
12/18/200214:191,732.9N/AN/AN/AN/AN/AN/AN/A
12/05/200209:0045.237.812.997.7%8.170.5440.4N/A
11/14/200202:2635.949.010.191.0%8.230.5460.4N/A
10/31/200214:4264.446.210.690.6%8.150.5470.4N/A
10/17/200214:3098.445.011.093.1%8.280.5500.4N/A
10/03/200215:15261.355.79.694.4%8.270.5470.4N/A
09/19/200208:27316.956.98.887.7%8.060.5500.4N/A
09/05/200208:22260.254.39.388.3%8.070.5460.4N/A
08/23/200211:0088.959.39.192.3%8.130.5390.3N/A
08/09/200210:20165.856.19.997.5%8.160.5440.4N/A
07/18/200213:44285.164.810.1106.3%8.260.5410.4N/A
07/12/200211:20270.056.0N/AN/AN/AN/AN/AN/A
06/14/200210:52298.755.0N/AN/AN/AN/AN/AN/A
09/24/200111:22461.152.0N/AN/AN/AN/AN/AN/A
09/17/200109:34410.649.9N/AN/AN/AN/AN/AN/A
08/21/200113:34228.260.3N/AN/AN/AN/AN/AN/A
08/02/200110:51416.060.1N/AN/AN/AN/AN/AN/A
07/19/200108:51613.157.1N/AN/AN/AN/AN/AN/A
07/05/200109:16238.266.0N/AN/AN/AN/AN/AN/A
06/21/200109:30410.666.0N/AN/AN/AN/AN/AN/A
06/07/200109:04198.9N/AN/AN/AN/AN/AN/AN/A
05/24/200108:47111.2N/AN/AN/AN/AN/AN/AN/A
05/10/200109:32145.552.6N/AN/AN/AN/AN/AN/A
Summary
Statistics
Count8377676767676750
Average282.051.410.796.9%8.290.5290.39.2
Minumum16.133.66.253.7%7.750.3980.31.1
Maximum2,419.666.014.5124.7%9.450.5750.448.9
 
Above represents the summary statistics of ambient water quality conditions and below is a summary of E. coli bacteria results for SPB-80 (Spring Brook) between May 2001 and June 2009. This site is located in Section Number 25 of Cooper Charter Township, West side of Riverview Drive, south of Springbrook Drive.
 
 20 out of 83 water sample results exceeded 300 bacteria colonies per 100 ml of water.
 23 out of 83 water sample results were between 130 and 299 bacteria colonies per 100 ml of water.
 40 out of 83 water sample results were less than 130 bacteria colonies per 100 ml of water.