Type | Water Quality Monitoring |
---|
445005 sampling events recorded.
Parameter | Period | Records | Charts | Min | Median | Mean | Max | Std.Dev. | Pct-10th | Pct-25th | Pct-75th | Pct-90th |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Alkalinity (mg/L) | 2001-08-18 to 2001-08-18 |
1 | ||||||||||
Ammonia-nitrogen (mg/l) | 2000-04-21 to 2022-08-27 |
346 | 0.02 | 0.06 | 0.1207 | 3.0 | 0.2252 | 0.02 | 0.02 | 0.13 | 0.255 | |
Cadmium (μg/L) | 2000-04-21 to 2022-08-27 |
337 | 0.01 | 0.2 | 0.2881 | 2.2 | 0.2992 | 0.063 | 0.1 | 0.4 | 0.5 | |
Chemical Oxygen Demand (mg/L) | 2001-04-04 to 2007-10-05 |
105 | 8.0 | 52.0 | 57.3 | 196.0 | 36.83 | 20.0 | 29.0 | 70.0 | 109.8 | |
Chloride (mg/l) | 2003-03-17 to 2022-08-27 |
296 | 5.0 | 46.3 | 78.23 | 2278.0 | 152.3 | 11.7 | 19.45 | 94.25 | 143.1 | |
Chromium (μg/L) | 2001-03-21 to 2022-08-27 |
308 | 0.12 | 2.85 | 4.553 | 45.0 | 5.456 | 0.491 | 1.275 | 5.3 | 10.6 | |
Copper (μg/L) | 2000-04-21 to 2022-08-27 |
337 | 0.73 | 7.8 | 10.5 | 162.0 | 12.03 | 2.4 | 4.5 | 12.5 | 19.9 | |
Discharge (cfs) | 2000-05-18 to 2022-10-25 |
429385 | 0.0 | 0.1936 | 0.9607 | 299.6 | 3.121 | 0.0089 | 0.0388 | 0.801 | 2.204 | |
Dissolved Oxygen (mg/L) | 2000-04-21 to 2022-05-17 |
35 | 4.0 | 7.5 | 7.668 | 13.08 | 2.026 | 5.192 | 6.52 | 8.68 | 10.18 | |
Escherichia coli (MPN/100ml) | 2006-06-14 to 2022-06-15 |
71 | 2.0 | 176.0 | 464.4 | 2420.0 | 704.1 | 30.0 | 65.0 | 388.0 | 1733.0 | |
Fecal (#/100ml) | 2002-07-09 to 2005-10-19 |
11 | 4.0 | 320.0 | 408.1 | 1000.0 | 359.7 | 22.0 | 56.5 | 675.0 | 930.0 | |
Hardness, carbonate (mg/L CaCO3) | 2000-04-21 to 2022-08-27 |
256 | 12.0 | 66.0 | 80.57 | 234.0 | 42.67 | 38.0 | 48.0 | 109.4 | 145.0 | |
Kjeldahl nitrogen (mg/l) | 2000-04-21 to 2022-08-27 |
348 | 0.24 | 1.1 | 1.427 | 23.0 | 1.512 | 0.56 | 0.7875 | 1.7 | 2.33 | |
Lead (μg/L) | 2000-04-21 to 2022-08-27 |
337 | 0.07 | 1.2 | 3.172 | 67.0 | 6.119 | 0.192 | 0.5 | 3.1 | 7.3 | |
Level (ft) | 2000-05-17 to 2022-10-25 |
438917 | 0.0001 | 0.12 | 0.1869 | 6.65 | 0.2066 | 0.027 | 0.053 | 0.249 | 0.42 | |
Nickel (μg/L) | 2001-03-21 to 2022-08-27 |
308 | 0.56 | 2.5 | 4.479 | 44.0 | 5.423 | 1.1 | 1.6 | 4.825 | 9.98 | |
Nitrate (NO3) as N (mg/l) | 2000-04-21 to 2022-08-27 |
345 | 0.05 | 0.23 | 0.3309 | 4.12 | 0.3509 | 0.08 | 0.14 | 0.4 | 0.64 | |
Nitrite (NO2) as N (mg/l) | 2000-04-21 to 2022-08-27 |
345 | 0.03 | 0.03 | 0.0471 | 0.38 | 0.0358 | 0.03 | 0.03 | 0.06 | 0.07 | |
Ortho Phosphate (mg/L) | 2000-04-21 to 2004-03-01 |
24 | 0.007 | 0.0985 | 0.1484 | 0.47 | 0.1204 | 0.041 | 0.066 | 0.2035 | 0.3353 | |
pH | 2009-09-28 to 2022-06-15 |
25 | 7.1 | 7.86 | 7.804 | 8.2 | 0.2929 | 7.376 | 7.7 | 8.0 | 8.112 | |
Phosphorus as P (mg/l) | 2000-04-21 to 2022-08-27 |
348 | 0.02 | 0.19 | 0.2944 | 2.4 | 0.3164 | 0.065 | 0.11 | 0.3595 | 0.6188 | |
Specific Conductance (µS/cm) | 2009-09-28 to 2022-05-17 |
23 | 395.0 | 550.0 | 548.8 | 792.0 | 102.4 | 410.0 | 483.0 | 592.5 | 685.4 | |
Total Dissolved Phosphorus (mg/l) | 2005-02-03 to 2022-08-27 |
246 | 0.0093 | 0.056 | 0.0721 | 0.492 | 0.0632 | 0.0215 | 0.0352 | 0.0833 | 0.128 | |
Total Organic carbon (mg/l) | 2006-03-31 to 2007-10-05 |
33 | ||||||||||
Total suspended solids (mg/l) | 2000-04-21 to 2022-08-27 |
346 | 1.0 | 42.0 | 166.5 | 4100.0 | 362.7 | 3.0 | 12.0 | 150.5 | 445.0 | |
Total volatile solids (mg/l) | 2002-04-08 to 2022-08-27 |
310 | 1.0 | 9.0 | 18.46 | 350.0 | 30.53 | 1.0 | 4.0 | 20.0 | 45.0 | |
Transparency, tube with disk (cm) | 2000-04-21 to 2015-08-25 |
28 | 10.0 | 60.0 | 62.93 | 120.0 | 31.84 | 20.0 | 33.0 | 100.0 | 100.0 | |
Turbidity (NTU) | 2001-03-29 to 2001-04-12 |
2 | 14.0 | 47.5 | 47.5 | 81.0 | 33.5 | 20.7 | 30.75 | 64.25 | 74.3 | |
Velocity (ft/s) | 2001-04-04 to 2022-10-25 |
410626 | 0.0001 | 0.808 | 1.053 | 9.23 | 1.029 | 0.13 | 0.39 | 1.42 | 2.199 | |
Water Temperature (C) | 2000-04-21 to 2022-06-15 |
43 | 1.1 | 17.0 | 15.07 | 24.6 | 6.212 | 5.0 | 12.9 | 19.0 | 21.46 | |
Zinc (μg/L) | 2000-04-21 to 2022-08-27 |
337 | 0.2 | 16.7 | 23.22 | 201.0 | 24.23 | 3.7 | 7.0 | 30.0 | 49.0 |