Standard Water Quality Report
Download Raw Water Quality Data CSVSample Point - SR109 |
Sample Point Description:
- Records with no value are not included in statistical calculations.
- Values lower than the minimum detection limit are assumed to be 0.
- Average pH is calculated using the arithmetic mean of pH values. Hydronium ion concentrations were not used.
- This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike License.
To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/2.5/ or send a letter to Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
Sample Point - Forebay |
Date | Method of Flow | Flow - Field (gal/min) | pH - Field (S.U.) | pH - Lab (S.U.) | ORP - Field (mvolts) | DO - Field (mg/L) | Temp - Field (C) | Cond - Lab (umhos/cm) | Alkalinity - Field (mg/L) | Alkalinity - Lab (mg/L) | Acidity - Lab (mg/L) | T. Fe - Lab (mg/L) | D. Fe - Lab (mg/L) | T. Mn - Lab (mg/L) | D. Mn - Lab (mg/L) | T. Al - Lab (mg/L) | D. Al - Lab (mg/L) | SO4 - Lab (mg/L) | TSS - Lab (mg/L) | Ferrous Iron (mg/L) Lab |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008-09-29 | -- | 10 | 5.90 | 5.72 | 286 | 7.27 | 14.0 | 301 | 10 | 5.38 | 8.27 | 0.86 | -- | 1.30 | -- | 0.04 | -- | 133.4 | 2 | -- |
| 2008-12-15 | -- | 7 | 6.14 | 5.70 | -- | 8.57 | 8.0 | 327 | 8 | 6.33 | 3.35 | 3.37 | -- | 1.15 | -- | 0.04 | -- | 139.3 | 2 | -- |
| 2009-03-17 | -- | 18 | 5.51 | 5.61 | 350 | -- | 10.6 | 284 | 3 | 4.24 | 0.39 | 0.56 | -- | 0.88 | -- | 0.50 | -- | 134.5 | 2 | -- |
| 2009-06-25 | -- | -- | 5.13 | 5.65 | -- | -- | -- | 274 | 7 | 6.80 | 4.58 | 2.12 | -- | 0.97 | -- | 0.27 | -- | 95.5 | 2 | -- |
| 2009-09-14 | -- | 8 | 6.01 | 5.64 | -- | 5.59 | 16.6 | 311 | 6 | 6.09 | 2.81 | 0.48 | -- | 1.14 | -- | 0.04 | -- | 124.6 | 2 | -- |
| 2009-12-14 | -- | 7 | 6.57 | 5.66 | 228 | 6.74 | 4.0 | 275 | 3 | 8.44 | 7.24 | 1.64 | -- | 0.89 | -- | 0.08 | -- | 111.6 | 12 | -- |
| 2010-04-20 | -- | 13 | 5.3 | 5.65 | 189 | 7.01 | 14.4 | 295 | 6 | 11.22 | 3.14 | 1.73 | -- | 0.82 | -- | <0.04 | -- | 129.0 | 28 | -- |
| 2012-05-08 | -- | -- | -- | 5.41 | -- | -- | -- | 267 | -- | 7.69 | 3.58 | 2.35 | -- | 0.89 | -- | 0 | -- | 103.2 | 6 | -- |
| 2015-05-14 | -- | -- | 6.76 | 5.26 | 27 | 7 | 13 | 253 | 42 | 5.24 | 2.29 | 1.58 | -- | 0.72 | -- | <0.10 | -- | 88.4 | 8 | -- |
| 2020-06-17 | Assumed | 8 | 5.84 | 5.69 | 90 | 6.46 | 18.5 | 198 | 15 | 5.23 | 2.76 | 1.65 | -- | 0.63 | -- | <0.10 | -- | 74.9 | 9 | -- |
| 2023-04-26 | Assumed | 21 | 5.84 | 5.57 | 272 | -- | 13.3 | 224 | 11 | 5.19 | 3.72 | 0.98 | -- | 0.5 | -- | <0.10 | -- | 124.8 | <5 | -- |
| Minimum: | 0 | 7 | 5.13 | 5.26 | 27 | 5.59 | 4.0 | 198 | 3 | 4.24 | 0.39 | 0.48 | -- | 0.5 | -- | 0 | -- | 74.9 | 2 | -- |
| Maximum: | 0 | 21 | 6.76 | 5.72 | 350 | 8.57 | 18.5 | 327 | 42 | 11.22 | 8.27 | 3.37 | -- | 1.30 | -- | 0.50 | -- | 139.3 | 28 | -- |
| Average: | 0 | 12 | 5.90 | 5.60 | 206 | 6.95 | 12.5 | 274 | 11.10 | 7 | 3.8 | 1.57 | -- | 0.90 | -- | 0.14 | -- | 114.5 | 7.3 | -- |
| Range: | 0 | 14 | 1.63 | 0.46 | 323 | 2.98 | 14.5 | 129 | 39 | 6.98 | 7.88 | 2.89 | -- | 0.8 | -- | 0.5 | -- | 64.4 | 26 | -- |
| Median: | 0 | 9 | 5.87 | 5.65 | 228 | 7 | 13.3 | 275 | 7.5 | 6.09 | 3.35 | 1.64 | -- | 0.89 | -- | 0.04 | -- | 124.6 | 4 | -- |
| Loading (lb/day): | 1.06 | 0.87 | 0.49 | 0.17 | -- | 0.12 | -- | 0.03 | -- |
Sample Point Description:
- Records with no value are not included in statistical calculations.
- Values lower than the minimum detection limit are assumed to be 0.
- Average pH is calculated using the arithmetic mean of pH values. Hydronium ion concentrations were not used.
- This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike License.
To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/2.5/ or send a letter to Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
Sample Point - VFP |
Sample Point Description: SR109 Vertical Flow Pond; Same as PA DEP Point SR109A
- Records with no value are not included in statistical calculations.
- Values lower than the minimum detection limit are assumed to be 0.
- Average pH is calculated using the arithmetic mean of pH values. Hydronium ion concentrations were not used.
- This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike License.
To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/2.5/ or send a letter to Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
Sample Point - Pond/WL |
Sample Point Description: SR109 Retention Pond/Wetland; Final Effluent of SR109 System; Same as PA DEP sampling point SR109B
- Records with no value are not included in statistical calculations.
- Values lower than the minimum detection limit are assumed to be 0.
- Average pH is calculated using the arithmetic mean of pH values. Hydronium ion concentrations were not used.
- This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike License.
To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/2.5/ or send a letter to Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.