Standard Water Quality Report
Download Raw Water Quality Data CSVSample Point - BR1A1 |
Download Sample Point Report CSV / Inflow: Yes / Outflow: No
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1994-11-01 | -- | 7 | -- | 5.3 | -- | -- | -- | 44 | -- | 5.4 | 72 | 32.9 | 6.28 | 0.663 | 0.657 | 4.76 | 0.135 | 17.5 | -- | -- |
| 1995-05-22 | -- | 65 | -- | 5.2 | -- | -- | -- | 66 | -- | 5.6 | 13 | 10.1 | 3.66 | 0.54 | 0.54 | 0.79 | 0. 26 | 28.2 | -- | -- |
| 1995-09-23 | -- | 10 | -- | 5.8 | -- | -- | -- | 58 | -- | 14.8 | 34 | 11.9 | 8.88 | 0.703 | 0.703 | 0.608 | 0.135 | 17.4 | -- | -- |
| 1996-04-03 | -- | 35 | -- | 5.25 | -- | -- | -- | 45 | -- | 2.6 | 9.2 | 3.01 | 1.06 | 0.406 | 0.385 | 0.339 | 0.229 | 16.3 | -- | -- |
| 1996-08-06 | -- | 18 | -- | 5.5 | -- | -- | -- | 59 | -- | 5.4 | 0 | 4.74 | 4.07 | 0.599 | 0.599 | 0.432 | 0.265 | 18.9 | -- | -- |
| 1996-11-07 | -- | 24 | -- | 5.3 | -- | -- | -- | 55 | -- | 8 | 28 | 5.27 | 4.89 | 0.635 | 0.635 | 0.614 | 0.614 | 18.4 | -- | -- |
| 2009-09-14 | -- | 6 | 5.8 | 5.1 | -- | -- | 11.6 | 62 | -- | -- | 13 | 2.97 | -- | 0.7 | -- | 0.4 | -- | 19 | <5 | -- |
| 2010-04-23 | -- | 41 | 5.12 | 4.72 | -- | -- | 6.5 | 47 | -- | -- | 12 | 1.46 | -- | 0.4 | -- | 0.4 | -- | 23 | <5 | -- |
| 2013-07-15 | -- | -- | 5.8 | 5 | -- | -- | 10 | 70 | -- | -- | -2.2 | 2.3 | -- | 0.5 | -- | 0.5 | -- | 20 | 5 | -- |
| 2014-11-12 | -- | 3 | 6.95 | 5.02 | 278 | -- | 7.8 | 51 | 3 | 1.63 | 6.32 | 0.37 | 0.36 | 0.63 | 0.56 | 0.38 | 0.33 | 14.7 | <5 | -- |
| 2015-06-18 | -- | -- | 4.7 | 4.8 | -- | 0.9 | 8.9 | 63 | 0 | 6 | 13 | 3.80 | -- | 0.57 | -- | 0.42 | -- | 17.0 | 22 | -- |
| 2018-11-08 | -- | 43 | 4.46 | 4.36 | -- | 8.58 | 9.7 | 59 | 0 | 0 | 9.15 | 1.8 | -- | 0.49 | -- | 0.59 | -- | 19 | <5 | -- |
| 2020-07-09 | -- | 10.2 | 6.17 | 4.09 | -- | 8.99 | 11.9 | 79.9 | 7.5 | 0 | 6 | 1.62 | -- | 0.52 | -- | 0.32 | -- | 19.8 | <5 | -- |
| 2023-06-13 | Bucket | 16.7 | 6.10 | 4.54 | -- | -- | 10.6 | 62 | 0 | <0.10 | 26.65 | 1.13 | -- | 0.69 | -- | <0.10 | -- | 19.8 | <5 | -- |
| Minimum: | 0 | 3 | 4.46 | 4.09 | 278 | 0.9 | 6.5 | 44 | 0 | 0 | -2.2 | 0.37 | 0.36 | 0.4 | 0.385 | 0.32 | 0.135 | 14.7 | 5 | -- |
| Maximum: | 0 | 65 | 6.95 | 5.8 | 278 | 8.99 | 11.9 | 79.9 | 7.5 | 14.8 | 72 | 32.9 | 8.88 | 0.703 | 0.703 | 4.76 | 0.614 | 28.2 | 22 | -- |
| Average: | 0 | 23 | 5.64 | 5.00 | 278 | 6.16 | 9.6 | 59 | 2.10 | 5 | 17.2 | 5.96 | 4.17 | 0.57 | 0.58 | 0.81 | 0.24 | 19.2 | 13.5 | -- |
| Range: | 0 | 62 | 2.49 | 1.71 | 0 | 8.09 | 5.4 | 35.9 | 7.5 | 14.8 | 74.2 | 32.53 | 8.52 | 0.303 | 0.318 | 4.44 | 0.479 | 13.5 | 17 | -- |
| Median: | 0 | 17.35 | 5.8 | 5.06 | 278 | 8.58 | 9.85 | 59 | 0 | 5.4 | 12.5 | 2.99 | 4.07 | 0.58 | 0.6 | 0.43 | 0.23 | 18.95 | 13.5 | -- |
| Loading (lb/day): | 0.51 | 1.61 | 4.56 | 1.52 | 1.03 | 0.15 | 0.15 | 0.19 | 0.06 |
Sample Point Description: Influent to larger Bear Rock Run Passive System #1; AKA SL-1
- 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 - BR1B1 |
Download Sample Point Report CSV / Inflow: No / Outflow: No
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-09-14 | -- | 6 | 4.48 | 4.5 | -- | -- | 16.4 | 72 | -- | 0 | 13 | 0.47 | -- | 0.72 | -- | 0.5 | -- | 21 | 5 | -- |
| 2010-04-23 | -- | 41 | 4.51 | 4.69 | -- | -- | 7.4 | 50 | -- | -- | 9 | 0.86 | -- | 0.43 | -- | 0.3 | -- | 16 | <5 | -- |
| 2023-06-13 | Estimated | 16.7 | 5.74 | 5.21 | -- | -- | 19.7 | 49 | 0 | 1.6 | 49.19 | 0.18 | -- | 0.53 | -- | <0.10 | -- | 16.3 | <5 | -- |
| Minimum: | 0 | 6 | 4.48 | 4.5 | -- | -- | 7.4 | 49 | 0.0 | 0 | 9 | 0.18 | -- | 0.43 | -- | 0.3 | -- | 16 | 5 | -- |
| Maximum: | 0 | 41 | 5.74 | 5.21 | -- | -- | 19.7 | 72 | 0.0 | 1.6 | 49.19 | 0.86 | -- | 0.72 | -- | 0.5 | -- | 21 | 5 | -- |
| Average: | 0 | 21 | 4.91 | 4.80 | -- | -- | 14.5 | 57 | 0 | 1 | 23.7 | 0.50 | -- | 0.56 | -- | 0.40 | -- | 17.8 | 5.0 | -- |
| Range: | 0 | 35 | 1.26 | 0.71 | -- | -- | 12.3 | 23 | 0 | 1.6 | 40.19 | 0.68 | -- | 0.29 | -- | 0.2 | -- | 5 | 0 | -- |
| Median: | 0 | 16.7 | 4.51 | 4.69 | -- | -- | 16.4 | 50 | 0 | 0.8 | 13 | 0.47 | -- | 0.53 | -- | 0.4 | -- | 16.3 | 5 | -- |
| Loading (lb/day): | -- | 0.32 | 5.08 | 0.16 | -- | 0.12 | -- | 0.09 | -- |
Sample Point Description: Effluent of the first oxidation pond A-1 (1st pond) of system 1
- 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 - BR1C1 |
Download Sample Point Report CSV / Inflow: No / Outflow: No
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1994-11-01 | -- | 37 | -- | 6.1 | -- | -- | -- | 78 | -- | 5.4 | 42 | 11.4 | 1.43 | 0.914 | 0.804 | 5.98 | 0.683 | 17.1 | -- | -- |
| 1995-05-22 | -- | 57 | -- | 5 | -- | -- | -- | 29 | -- | 2.4 | 8.8 | 0.59 | 0.45 | 0.46 | 0.41 | 0.25 | 0.16 | 14.1 | -- | -- |
| 1995-09-23 | -- | 9 | -- | 6.2 | -- | -- | -- | 64 | -- | 7.2 | 2.8 | 0.76 | 0.17 | 0.33 | 0.21 | 0.4 | 0.14 | 18.7 | -- | -- |
| 1996-04-03 | -- | 47 | -- | 5.1 | -- | -- | -- | 42 | -- | 2.6 | 7 | 0.614 | 0.369 | 0.39 | 0.385 | 0.269 | 0.175 | 16.4 | -- | -- |
| 1996-08-06 | -- | 13 | -- | 5.2 | -- | -- | -- | 49.6 | -- | 2 | 4.6 | 0.177 | 0.074 | 0.538 | 0.533 | 0.172 | 0.135 | 18.1 | -- | -- |
| 1996-11-07 | -- | 24 | -- | 5.6 | -- | -- | -- | 49 | -- | 3.6 | 10.2 | 1.67 | 1.29 | 0.52 | 0.443 | 0.415 | 0.135 | 15.4 | -- | -- |
| Minimum: | -- | 9 | -- | 5 | -- | -- | -- | 29 | -- | 2 | 2.8 | 0.177 | 0.074 | 0.33 | 0.21 | 0.172 | 0.135 | 14.1 | -- | -- |
| Maximum: | -- | 57 | -- | 6.2 | -- | -- | -- | 78 | -- | 7.2 | 42 | 11.4 | 1.43 | 0.914 | 0.804 | 5.98 | 0.683 | 18.7 | -- | -- |
| Average: | -- | 31 | -- | 5.53 | -- | -- | -- | 52 | -- | 4 | 12.6 | 2.54 | 0.63 | 0.53 | 0.46 | 1.25 | 0.24 | 16.6 | -- | -- |
| Range: | -- | 48 | -- | 1.2 | -- | -- | -- | 49 | -- | 5.2 | 39.2 | 11.223 | 1.356 | 0.584 | 0.594 | 5.808 | 0.548 | 4.6 | -- | -- |
| Median: | -- | 30.5 | -- | 5.4 | -- | -- | -- | 49.3 | -- | 3.1 | 7.9 | 0.69 | 0.41 | 0.49 | 0.43 | 0.33 | 0.15 | 16.75 | -- | -- |
| Loading (lb/day): | -- | 1.27 | 5.44 | 1.07 | 0.26 | 0.2 | 0.18 | 0.53 | 0.1 |
Sample Point Description: Effluent of the 2nd oxidation pond ( 2nd pond) (Pond B1 on schematic); AKA SL-2
- 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 - BR1D1 |
Download Sample Point Report CSV / Inflow: No / Outflow: No
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1994-11-01 | -- | 37 | -- | 6.1 | -- | -- | -- | 69 | -- | 5.6 | 40 | 2.73 | 0.574 | 0.719 | 0.676 | 2.32 | 0.135 | 16.5 | -- | -- |
| 1995-05-22 | -- | 57 | -- | 5.6 | -- | -- | -- | 48 | -- | 3.2 | 8.4 | 0.68 | 0.23 | 0.37 | 0.37 | 0.28 | 0.14 | 14 | -- | -- |
| 1995-09-23 | -- | 8 | -- | 6.2 | -- | -- | -- | 66 | -- | 7.4 | 0 | 0.336 | 0.102 | 0.103 | 0.096 | 0.135 | 0.135 | 18.6 | -- | -- |
| 1996-04-03 | -- | 38 | -- | 5.2 | -- | -- | -- | 42 | -- | 2.6 | 5.6 | 1.41 | 0.168 | 0.534 | 0.37 | 0.135 | 0.135 | 15.6 | -- | -- |
| 1996-08-09 | -- | 8.6 | -- | 5.6 | -- | -- | -- | 52 | -- | 3.2 | 0 | 0.317 | 0.061 | 0.31 | 0.31 | 0.135 | 0.135 | 17.1 | -- | -- |
| 2014-11-12 | -- | -- | 6.74 | 3.36 | 245 | -- | 7.3 | 259 | 4 | 0 | 30.6 | <0.10 | <0.10 | 0.34 | 0.29 | 0.27 | 0.1 | 17.2 | 7 | -- |
| Minimum: | -- | 8 | 6.74 | 3.36 | 245 | -- | 7.3 | 42 | 4 | 0 | 0 | 0.317 | 0.061 | 0.103 | 0.096 | 0.135 | 0.1 | 14 | 7 | -- |
| Maximum: | -- | 57 | 6.74 | 6.2 | 245 | -- | 7.3 | 259 | 4 | 7.4 | 40 | 2.73 | 0.574 | 0.719 | 0.676 | 2.32 | 0.14 | 18.6 | 7 | -- |
| Average: | -- | 30 | 6.74 | 5.34 | 245 | -- | 7.3 | 89 | 4.00 | 4 | 14.1 | 1.09 | 0.23 | 0.40 | 0.35 | 0.55 | 0.13 | 16.5 | 7.0 | -- |
| Range: | -- | 49 | 0 | 2.84 | 0 | -- | 0 | 217 | 0 | 7.4 | 40 | 2.413 | 0.513 | 0.616 | 0.58 | 2.185 | 0.04 | 4.6 | 0 | -- |
| Median: | -- | 37 | 6.74 | 5.6 | 245 | -- | 7.3 | 59 | 4 | 3.2 | 7 | 0.68 | 0.17 | 0.36 | 0.34 | 0.2 | 0.14 | 16.8 | 7 | -- |
| Loading (lb/day): | -- | 1.38 | 8.7 | 0.48 | 0.1 | 0.17 | 0.15 | 0.26 | 0.05 |
Sample Point Description: Effluent of System #1 Anaerobic wetland cell C-1 pond (3rd pond); AKA SL-3
- 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 - BR1 Outflow |
Download Sample Point Report CSV / Inflow: No / Outflow: Yes
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1995-09-23 | -- | 8 | -- | 6.3 | -- | -- | -- | 66 | -- | 7.8 | 0 | 0.271 | 0.108 | 0.116 | 0.109 | 0.135 | 0.135 | 46 | -- | -- |
| 1996-04-03 | -- | 35 | -- | 5.3 | -- | -- | -- | 41 | -- | 2.8 | 7.4 | 0.28 | 0.107 | 0.351 | 0.351 | 0.192 | 0.135 | 15.3 | -- | -- |
| 1996-08-09 | -- | 7 | -- | 6.1 | -- | -- | -- | 64 | -- | 7.6 | 6.2 | 0.261 | 0.039 | 0.28 | 0.28 | 0.166 | 0.135 | 17.9 | -- | -- |
| 1996-11-07 | -- | 19.7 | -- | 5.8 | -- | -- | -- | 51 | -- | 3.2 | 5.8 | 0.32 | 0.226 | 0.408 | 0.404 | 0.135 | 0.135 | 14.7 | -- | -- |
| 2009-09-14 | -- | 6 | 6.03 | 6.47 | -- | -- | 17.5 | 68 | -- | 20 | 6 | 0.11 | -- | 0.38 | -- | 0.1 | -- | 21 | <5 | -- |
| 2010-04-23 | -- | 41 | 4.47 | 5.62 | -- | -- | 9.8 | 46 | -- | 11 | 8 | 0.07 | -- | 0.4 | -- | 0.1 | -- | 14 | <5 | -- |
| 2013-07-15 | -- | -- | 5.6 | 6.4 | -- | -- | 20 | 62 | -- | 1.8 | -15.4 | 0.3 | -- | 0.37 | -- | 0.5 | -- | 20 | 5 | -- |
| 2014-11-12 | -- | 3 | 6.13 | 5.92 | 254 | -- | 7.6 | 61 | 1 | 3.63 | 4.49 | 0.11 | <0.10 | 0.25 | 0.19 | 0.28 | <0.10 | 16.4 | <5 | -- |
| 2015-06-18 | -- | -- | 5.75 | 5.8 | -- | 8.8 | 17.3 | 40 | 0 | 7 | 10 | 0.20 | -- | 0.36 | -- | 0.12 | -- | 14.0 | <5 | -- |
| 2018-11-08 | -- | 11 | 4.3 | 4.69 | -- | 9.75 | 7.2 | 48 | 0 | 0.86 | 10.55 | 0.13 | -- | 0.44 | -- | 0.38 | -- | 15.3 | <5 | -- |
| 2020-07-09 | -- | 10.2 | 6.37 | 6.08 | -- | 3.77 | 28.5 | 64.8 | 8 | <20 | 6 | 0.35 | -- | 0.32 | -- | 0.12 | -- | 15.4 | <5 | -- |
| 2023-06-13 | Estimated | 16.7 | 6.00 | 5.88 | -- | -- | 21.4 | 49 | 3.0 | 2.56 | 47.43 | 0.15 | -- | 0.29 | -- | <0.10 | -- | 15.6 | <5 | -- |
| Minimum: | 0 | 3 | 4.3 | 4.69 | 254 | 3.77 | 7.2 | 40 | 0 | 0.86 | -15.4 | 0.07 | 0.039 | 0.116 | 0.109 | 0.1 | 0.135 | 14 | 5 | -- |
| Maximum: | 0 | 41 | 6.37 | 6.47 | 254 | 9.75 | 28.5 | 68 | 8 | 20 | 47.43 | 0.35 | 0.226 | 0.44 | 0.404 | 0.5 | 0.135 | 46 | 5 | -- |
| Average: | 0 | 16 | 5.58 | 5.86 | 254 | 7.44 | 16.2 | 55 | 2.40 | 6 | 8.0 | 0.21 | 0.12 | 0.33 | 0.27 | 0.20 | 0.14 | 18.8 | 5.0 | -- |
| Range: | 0 | 38 | 2.07 | 1.78 | 0 | 5.98 | 21.3 | 28 | 8 | 19.14 | 62.83 | 0.28 | 0.187 | 0.324 | 0.295 | 0.4 | 0 | 32 | 0 | -- |
| Median: | 0 | 10.6 | 5.88 | 5.9 | 254 | 8.8 | 17.4 | 56 | 1 | 3.63 | 6.1 | 0.23 | 0.11 | 0.36 | 0.28 | 0.14 | 0.14 | 15.5 | 5 | -- |
| Loading (lb/day): | 0.54 | 1.22 | 2.36 | 0.04 | 0.03 | 0.07 | 0.06 | 0.03 | 0.03 |
Sample Point Description: Final Effluent of the larger Bear Rock Run passive system System #1; AKA SL-4
- 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 - BR2A1 |
Download Sample Point Report CSV / Inflow: Yes / Outflow: No
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1995-09-23 | -- | 4 | -- | 4.8 | -- | -- | -- | 52 | -- | 1.8 | 7.4 | 0.19 | 0.19 | 0.449 | 0.433 | 0.353 | 0.208 | 18.7 | -- | -- |
| 1996-04-03 | -- | 46 | -- | 4.9 | -- | -- | -- | 38 | -- | 3 | 8.6 | 0.58 | 0.4 | 2.72 | 0.187 | 6.39 | 0.19 | 14.8 | -- | -- |
| 1996-08-09 | -- | 7.5 | -- | 5.1 | -- | -- | -- | 38 | -- | 2.4 | 8.6 | 3 | 0.14 | 0.255 | 0.243 | 0.607 | 0.135 | 11 | -- | -- |
| 1996-11-07 | -- | 17 | -- | 5 | -- | -- | -- | 37 | -- | 2.2 | 8.4 | 0.157 | 0.039 | 0.223 | 0.222 | 2.28 | 2.28 | 11.3 | -- | -- |
| 2009-09-14 | -- | 2 | 5.46 | 4.58 | -- | -- | 13.2 | 56 | -- | 0 | 16 | 2.71 | -- | 0.51 | -- | 0.3 | -- | 16 | <5 | -- |
| 2010-04-23 | -- | 19 | 4.29 | 4.93 | -- | -- | 5.6 | 31 | -- | 7 | 9 | 0.11 | -- | 0.14 | -- | 0.2 | -- | 8 | <5 | -- |
| 2014-11-12 | -- | 2 | 6.48 | 5.14 | 327 | -- | 5.9 | 58 | 3 | 2 | 5.51 | 0.23 | <0.10 | 0.51 | 0.41 | 0.42 | 0.39 | 16.4 | 6 | -- |
| 2015-06-18 | -- | -- | 4.1 | 5.2 | -- | 8.5 | 8.7 | 34 | 0 | 5 | 13 | 0.47 | -- | 0.18 | -- | 0.18 | -- | 11.0 | <5 | -- |
| 2018-11-08 | -- | 20 | 4.52 | 4.86 | -- | 8.47 | 11.1 | 33 | 0 | 1.23 | 4.98 | 0.38 | -- | 0.16 | -- | 0.16 | -- | 10.9 | <5 | -- |
| 2020-07-09 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2020-07-09 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Minimum: | -- | 0 | 4.1 | 4.58 | 327 | 8.47 | 5.6 | 31 | 0 | 0 | 4.98 | 0.11 | 0.039 | 0.14 | 0.187 | 0.16 | 0.135 | 8 | 6 | -- |
| Maximum: | -- | 46 | 6.48 | 5.2 | 327 | 8.5 | 13.2 | 58 | 3 | 7 | 16 | 3 | 0.4 | 2.72 | 0.433 | 6.39 | 2.28 | 18.7 | 6 | -- |
| Average: | -- | 12 | 4.97 | 4.95 | 327 | 8.49 | 8.9 | 42 | 1.00 | 3 | 9.1 | 0.87 | 0.19 | 0.57 | 0.30 | 1.21 | 0.64 | 13.1 | 6.0 | -- |
| Range: | -- | 46 | 2.38 | 0.62 | 0 | 0.029999999999999 | 7.6 | 27 | 3 | 7 | 11.02 | 2.89 | 0.361 | 2.58 | 0.246 | 6.23 | 2.145 | 10.7 | 0 | -- |
| Median: | -- | 5.75 | 4.52 | 4.93 | 327 | 8.49 | 8.7 | 38 | 0 | 2.2 | 8.6 | 0.38 | 0.17 | 0.26 | 0.24 | 0.35 | 0.21 | 11.3 | 6 | -- |
| Loading (lb/day): | 0.07 | 0.62 | 1.42 | 0.1 | 0.06 | 0.21 | 0.04 | 0.52 | 0.12 |
Sample Point Description: Abandoned Mine Discharge; Influent to the smaller Bear Rock Run #2 passive system; AKA SL-5
- 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 - BR2B1 |
Download Sample Point Report CSV / Inflow: No / Outflow: No
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-09-14 | -- | 2 | 6.41 | 6.53 | -- | -- | 15 | 55 | -- | 23 | 3 | 0.53 | -- | 0.24 | -- | 0.1 | -- | 15 | <5 | -- |
| 2010-04-23 | -- | 19 | 5.62 | 5.68 | -- | -- | 5 | 36 | -- | 10 | 7 | 0.18 | -- | 0.27 | -- | 0.1 | -- | 9 | <5 | -- |
| Minimum: | -- | 2 | 5.62 | 5.68 | -- | -- | 5 | 36 | -- | 10 | 3 | 0.18 | -- | 0.24 | -- | 0.1 | -- | 9 | -- | -- |
| Maximum: | -- | 19 | 6.41 | 6.53 | -- | -- | 15 | 55 | -- | 23 | 7 | 0.53 | -- | 0.27 | -- | 0.1 | -- | 15 | -- | -- |
| Average: | -- | 11 | 6.02 | 6.11 | -- | -- | 10.0 | 46 | -- | 17 | 5.0 | 0.36 | -- | 0.26 | -- | 0.10 | -- | 12.0 | -- | -- |
| Range: | -- | 17 | 0.79 | 0.85 | -- | -- | 10 | 19 | -- | 13 | 4 | 0.35 | -- | 0.03 | -- | 0 | -- | 6 | -- | -- |
| Median: | -- | 10.5 | 6.02 | 6.11 | -- | -- | 10 | 45.5 | -- | 16.5 | 5 | 0.36 | -- | 0.26 | -- | 0.1 | -- | 12 | -- | -- |
| Loading (lb/day): | -- | 1.42 | 0.84 | 0.03 | -- | 0.03 | -- | 0.01 | -- |
Sample Point Description: effluent of system 2 pond A-1?
- 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 - BR2 Outflow |
Download Sample Point Report CSV / Inflow: No / Outflow: Yes
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1995-09-23 | -- | 3 | -- | 6.4 | -- | -- | -- | 73 | -- | 11 | 0 | 1.79 | 0.099 | 0.334 | 0.203 | 2.16 | 0.135 | 18.7 | -- | -- |
| 1996-04-03 | -- | 40 | -- | 5.4 | -- | -- | -- | 38 | -- | 3.6 | 3.4 | 0.33 | 0.191 | 0.239 | 0.235 | 0.276 | 0.172 | 14 | -- | -- |
| 1996-08-09 | -- | 6 | -- | 6.1 | -- | -- | -- | 64 | -- | 7.6 | 6.2 | 0.261 | 0.039 | 0.28 | 0.28 | 0.166 | 0.135 | 17.9 | -- | -- |
| 1996-11-07 | -- | 14 | -- | 6.5 | -- | -- | -- | 67 | -- | 18 | 0 | 0.226 | 0.072 | 0.149 | 0.129 | 0.334 | 0.158 | 11.4 | -- | -- |
| 2009-09-14 | -- | 2 | 6.8 | 6.86 | -- | -- | 15 | 60 | -- | 27 | -1 | 0.65 | -- | 0.16 | -- | 0.2 | -- | 14 | <5 | -- |
| 2010-04-23 | -- | 19 | 5.27 | 6.45 | -- | -- | 5.7 | 41 | -- | 19 | 3 | 0.1 | -- | 0.21 | -- | 0.1 | -- | 9 | <5 | -- |
| 2014-11-12 | -- | 2 | 6.79 | 6.42 | 258 | -- | 6.7 | 68 | 47 | 9.79 | -2.04 | <0.10 | <0.10 | 0.13 | 0.12 | 0.29 | <0.10 | 13.8 | 10 | -- |
| 2015-06-18 | -- | -- | 6.2 | 6.2 | -- | 9.23 | -- | 43 | 6.6 | 11 | 4 | 0.19 | -- | 0.21 | -- | 0.10 | -- | 11.0 | <5 | -- |
| 2018-11-08 | -- | 20 | 5.32 | 5.93 | -- | 10.09 | 7.6 | 32 | 25 | 4.61 | 4.38 | 0.12 | -- | 0.16 | -- | <0.10 | -- | 10.5 | <5 | -- |
| Minimum: | -- | 2 | 5.27 | 5.4 | 258 | 9.23 | 5.7 | 32 | 6.6 | 3.6 | -2.04 | 0.1 | 0.039 | 0.13 | 0.12 | 0.1 | 0.135 | 9 | 10 | -- |
| Maximum: | -- | 40 | 6.8 | 6.86 | 258 | 10.09 | 15 | 73 | 47 | 27 | 6.2 | 1.79 | 0.191 | 0.334 | 0.28 | 2.16 | 0.172 | 18.7 | 10 | -- |
| Average: | -- | 13 | 6.08 | 6.25 | 258 | 9.66 | 8.8 | 54 | 26.20 | 12 | 2.0 | 0.46 | 0.10 | 0.21 | 0.19 | 0.45 | 0.15 | 13.4 | 10.0 | -- |
| Range: | -- | 38 | 1.53 | 1.46 | 0 | 0.86 | 9.3 | 41 | 40.4 | 23.4 | 8.24 | 1.69 | 0.152 | 0.204 | 0.16 | 2.06 | 0.037 | 9.7 | 0 | -- |
| Median: | -- | 10 | 6.2 | 6.4 | 258 | 9.66 | 7.15 | 60 | 25 | 11 | 3 | 0.24 | 0.09 | 0.21 | 0.2 | 0.24 | 0.15 | 13.8 | 10 | -- |
| Loading (lb/day): | 3.57 | 1.5 | 0.95 | 0.05 | 0.03 | 0.03 | 0.03 | 0.04 | 0.03 |
Sample Point Description: Final effluent of smaller Bear Run Run #2 passive system; AKA SL-6
- 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.