Standard Water Quality Report
Download Raw Water Quality Data CSVSample Point - D2 |
Download Sample Point Report CSV / Inflow: Yes / Outflow: No
Sample Point Description:
Discharge that surfaces below french drain installed between the old refuse pile and the new oxidation terrace. D2 is the worst discharge in the entire watershed.
- 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 - MP3.5 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006-12-08 | -- | -- | 4.8 | 4.4 | -- | -- | -- | -- | -- | 8.8 | 77.4 | 31.1 | -- | 1.12 | -- | 22.6 | -- | 386.3 | 36 | -- |
| Minimum: | -- | -- | 4.8 | 4.4 | -- | -- | -- | -- | -- | 8.8 | 77.4 | 31.1 | -- | 1.12 | -- | 22.6 | -- | 386.3 | 36 | -- |
| Maximum: | -- | -- | 4.8 | 4.4 | -- | -- | -- | -- | -- | 8.8 | 77.4 | 31.1 | -- | 1.12 | -- | 22.6 | -- | 386.3 | 36 | -- |
| Average: | -- | -- | 4.80 | 4.40 | -- | -- | -- | -- | -- | 9 | 77.4 | 31.10 | -- | 1.12 | -- | 22.60 | -- | 386.3 | 36.0 | -- |
| Range: | -- | -- | 0 | 0 | -- | -- | -- | -- | -- | 0 | 0 | 0 | -- | 0 | -- | 0 | -- | 0 | 0 | -- |
| Median: | -- | -- | 4.8 | 4.4 | -- | -- | -- | -- | -- | 8.8 | 77.4 | 31.1 | -- | 1.12 | -- | 22.6 | -- | 386.3 | 36 | -- |
| Loading (lb/day): | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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 - MP3 |
Download Sample Point Report CSV / Inflow: No / Outflow: No
Sample Point Description:
Neal Run approximately 300' downstream of OPC1 Effluent.
- 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 - MP2 |
Download Sample Point Report CSV / Inflow: No / Outflow: No
Sample Point Description:
Neal Run approximately 650' upstream of OPC1 Effluent as water flows out of culvert pipes.
- 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 - DD |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-02-06 | -- | 9 | 6.18 | 7.16 | -- | -- | -- | 130 | 39 | 37.8 | -26.73 | 0.92 | 0.74 | <0.05 | <0.05 | 3.31 | 2.78 | 24 | <5 | -- |
| 2020-02-25 | -- | 1.1 | 6.9 | 6.45 | -- | -- | -- | 124 | -- | 8.01 | 1.01 | 3.74 | 3.35 | 0.28 | 0.24 | 5.49 | 3.52 | 39.7 | <5 | -- |
| 2020-03-24 | -- | 6.1 | 6.4 | 7.21 | -- | 10.93 | -- | 127 | -- | 35.01 | -27.34 | 0.78 | 0.61 | 0.09 | 0.09 | 0.43 | 0.18 | 8 | <5 | -- |
| 2020-04-20 | -- | 2.38 | 6.81 | 7.16 | -- | -- | -- | 126 | -- | 25.6 | -13.4 | 0.45 | 0.3 | 0.11 | 0.09 | 0.31 | 0.18 | 25 | <5 | -- |
| 2020-05-20 | -- | 0.11 | 5.55 | 7.15 | -- | 6.64 | -- | 147 | -- | 28.64 | -18.52 | 0.71 | 0.5 | 1.13 | 0.91 | 0.44 | 0.3 | 39.4 | 20 | -- |
| 2020-06-22 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2021-03-30 | -- | 2.09 | 7.03 | 6.84 | -- | 8.77 | -- | 120 | 19 | 22.66 | -15.68 | 0.51 | <0.10 | <0.05 | <0.05 | 0.44 | <0.10 | 34.3 | <5 | -- |
| 2021-11-03 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2022-02-16 | -- | 2 | 6.19 | -- | -- | -- | -- | 137 | 22 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2022-10-20 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2022-11-17 | -- | 1.98 | 5.36 | -- | -- | 10.7 | -- | -- | 24 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Minimum: | -- | 0 | 5.36 | 6.45 | -- | 6.64 | -- | 120 | 19 | 8.01 | -27.34 | 0.45 | 0.3 | 0.09 | 0.09 | 0.31 | 0.18 | 8 | 20 | -- |
| Maximum: | -- | 9 | 7.03 | 7.21 | -- | 10.93 | -- | 147 | 39 | 37.8 | 1.01 | 3.74 | 3.35 | 1.13 | 0.91 | 5.49 | 3.52 | 39.7 | 20 | -- |
| Average: | -- | 2 | 6.30 | 7.00 | -- | 9.26 | -- | 130 | 26.00 | 26 | -16.8 | 1.19 | 1.10 | 0.40 | 0.33 | 1.74 | 1.39 | 28.4 | 20.0 | -- |
| Range: | -- | 9 | 1.67 | 0.76 | -- | 4.29 | -- | 27 | 20 | 29.79 | 28.35 | 3.29 | 3.05 | 1.04 | 0.82 | 5.18 | 3.34 | 31.7 | 0 | -- |
| Median: | -- | 1.98 | 6.3 | 7.16 | -- | 9.74 | -- | 127 | 23 | 27.12 | -17.1 | 0.75 | 0.61 | 0.2 | 0.17 | 0.44 | 0.3 | 29.65 | 20 | -- |
| Loading (lb/day): | 1.45 | 1.35 | -1.63 | 0.04 | 0.04 | 0 | 0 | 0.08 | 0.07 |
Sample Point Description:
Small, fresh water seep flowing from the existing diversion ditch.
- 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 - OPC1-MID |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-02-06 | -- | 39.3 | 7 | 7.41 | -- | -- | -- | 376 | 72 | 66.06 | -55.68 | 2.95 | 2.71 | <0.05 | <0.05 | 3.35 | 3.34 | 108.5 | <5 | -- |
| 2020-02-25 | -- | 10.1 | 7.01 | 7.32 | -- | -- | -- | 504 | -- | 59.53 | -45.63 | 20.72 | 18.97 | 0.24 | 0.23 | 9.15 | 8.38 | 166 | <5 | -- |
| 2020-03-24 | -- | 26 | 6.18 | 7.44 | -- | 5.8 | -- | 365 | -- | 67.08 | -57.29 | 1.09 | 1.07 | 0.06 | <0.05 | 0.17 | 0.13 | 98.1 | <5 | -- |
| 2020-04-20 | -- | 8.64 | 6.76 | 7.47 | -- | -- | -- | 451 | -- | 69.94 | -59.49 | 0.32 | 0.17 | <0.05 | <0.05 | 0.1 | <0.10 | 147.7 | <5 | -- |
| 2020-05-20 | -- | 1.97 | 6.42 | 7.28 | -- | 9.79 | -- | 647 | -- | 85.13 | -68.16 | 0.18 | 0.18 | 0.09 | 0.08 | <0.10 | <0.10 | 231.6 | <5 | -- |
| 2020-06-22 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2021-03-30 | -- | 7.63 | 6.4 | 7.4 | -- | 8.67 | -- | 472 | 81 | 78.86 | -57.89 | 0.16 | <0.10 | <0.05 | <0.05 | <0.10 | <0.10 | 148.8 | <5 | -- |
| 2021-11-03 | -- | 4.75 | 5.48 | 7.5 | -- | 11.13 | -- | 638 | -- | 116.54 | -100.55 | 0.5 | 0.16 | 0.14 | 0.12 | 0.13 | <0.10 | 159.6 | 7 | -- |
| 2022-02-16 | -- | 15.7 | 6.55 | -- | -- | -- | -- | 397 | 54 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2022-10-20 | -- | 0.91 | 7.9 | -- | -- | -- | -- | -- | 139 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2022-11-17 | -- | 11.98 | 6.01 | -- | -- | 12.52 | -- | -- | 94 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Minimum: | -- | 0 | 5.48 | 7.28 | -- | 5.8 | -- | 365 | 54 | 59.53 | -100.55 | 0.16 | 0.16 | 0.06 | 0.08 | 0.1 | 0.13 | 98.1 | 7 | -- |
| Maximum: | -- | 39.3 | 7.9 | 7.5 | -- | 12.52 | -- | 647 | 139 | 116.54 | -45.63 | 20.72 | 18.97 | 0.24 | 0.23 | 9.15 | 8.38 | 231.6 | 7 | -- |
| Average: | -- | 12 | 6.57 | 7.40 | -- | 9.58 | -- | 481 | 88.00 | 78 | -63.5 | 3.70 | 3.88 | 0.13 | 0.14 | 2.58 | 3.95 | 151.5 | 7.0 | -- |
| Range: | -- | 39.3 | 2.42 | 0.22 | -- | 6.72 | -- | 282 | 85 | 57.01 | 54.92 | 20.56 | 18.81 | 0.18 | 0.15 | 9.05 | 8.25 | 133.5 | 0 | -- |
| Median: | -- | 8.64 | 6.49 | 7.41 | -- | 9.79 | -- | 461.5 | 81 | 69.94 | -57.89 | 0.5 | 0.63 | 0.12 | 0.12 | 0.17 | 3.34 | 148.8 | 7 | -- |
| Loading (lb/day): | 13.34 | 11.79 | -9.8 | 0.62 | 0.66 | 0.01 | 0.01 | 0.55 | 0.88 |
Sample Point Description:
OPC1 below OPC2 and existing collection ditch conveying fresh water.
- 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 - NEAL01 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019-07-19 | -- | -- | 7.38 | 6.95 | -- | 8.29 | -- | 484 | 2 | 21.04 | -13.93 | 1.76 | 0.28 | 0.96 | 0.83 | 0.88 | <0.10 | 193.2 | 7 | -- |
| 2019-10-18 | -- | -- | 6.81 | 7.59 | -- | 10.01 | -- | 478 | 38 | 45.75 | -36.97 | 1.89 | 0.34 | 0.82 | 0.44 | 0.82 | <0.10 | 170.1 | 14 | -- |
| 2020-01-24 | -- | -- | 7.28 | 7.46 | -- | 11.71 | -- | 287 | 38 | 38.14 | -31.16 | 0.98 | 0.52 | 0.24 | 0.24 | 0.6 | <0.10 | 80 | 11 | -- |
| 2020-05-21 | -- | 601.8 | 6.7 | 7.35 | -- | 9.07 | -- | 358 | 35 | 31.69 | -22.06 | 0.21 | 0.05 | 0.38 | <0.05 | 0.1 | <0.10 | 108 | <5 | -- |
| 2022-10-20 | -- | -- | 7.4 | 7.11 | -- | -- | -- | 587 | 52 | 48.5 | -41.54 | 0.51 | 0.25 | 0.83 | 0.82 | 0.24 | <0.10 | 217.7 | <5 | -- |
| 2022-11-17 | -- | -- | 5.39 | 7.23 | -- | 11.84 | -- | 326 | 41 | 35.1 | -26.64 | 1.69 | 1.04 | 0.28 | 0.27 | 0.84 | 0.75 | 90.9 | 13 | -- |
| 2023-03-16 | -- | -- | 4.15 | 4.39 | -- | 12.23 | 1.6 | 1045 | -- | 0 | 241.47 | 1.98 | -- | 2.35 | -- | 47.1 | -- | 616.6 | 21 | -- |
| Minimum: | -- | 601.8 | 4.15 | 4.39 | -- | 8.29 | 1.6 | 287 | 2 | 0 | -41.54 | 0.21 | 0.05 | 0.24 | 0.24 | 0.1 | 0.75 | 80 | 7 | -- |
| Maximum: | -- | 601.8 | 7.4 | 7.59 | -- | 12.23 | 1.6 | 1045 | 52 | 48.5 | 241.47 | 1.98 | 1.04 | 2.35 | 0.83 | 47.1 | 0.75 | 616.6 | 21 | -- |
| Average: | -- | 602 | 6.44 | 6.87 | -- | 10.53 | 1.6 | 509 | 34.33 | 31 | 9.9 | 1.29 | 0.41 | 0.84 | 0.52 | 7.23 | 0.75 | 210.9 | 13.2 | -- |
| Range: | -- | 0 | 3.25 | 3.2 | -- | 3.94 | 0 | 758 | 50 | 48.5 | 283.01 | 1.77 | 0.99 | 2.11 | 0.59 | 47 | 0 | 536.6 | 14 | -- |
| Median: | -- | 601.8 | 6.81 | 7.23 | -- | 10.86 | 1.6 | 478 | 38 | 35.1 | -26.64 | 1.69 | 0.31 | 0.82 | 0.44 | 0.82 | 0.75 | 170.1 | 13 | -- |
| Loading (lb/day): | 253.18 | 229.23 | -159.57 | 1.52 | 0.36 | 2.75 | -- | 0.72 | -- |
Sample Point Description:
Neal Run at mouth prior to entering Reeds Run. Misidentified as REE03 in PA DEP BMR assessment conducted in 2001.
- 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 - D3 |
Download Sample Point Report CSV / Inflow: Yes / Outflow: No
Sample Point Description:
Low flow, degraded discharge below the reclaimed coal refuse disposal area within a ditch upgradient of an existing access road at the eastern edge of the project site.
- 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 - D4 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006-12-08 | -- | -- | -- | 3 | -- | -- | -- | -- | -- | 0 | 1773 | 68.4 | -- | 16.4 | -- | 260 | -- | 2455 | 30 | -- |
| Minimum: | -- | -- | -- | 3 | -- | -- | -- | -- | -- | 0 | 1773 | 68.4 | -- | 16.4 | -- | 260 | -- | 2455 | 30 | -- |
| Maximum: | -- | -- | -- | 3 | -- | -- | -- | -- | -- | 0 | 1773 | 68.4 | -- | 16.4 | -- | 260 | -- | 2455 | 30 | -- |
| Average: | -- | -- | -- | 3.00 | -- | -- | -- | -- | -- | 0 | 1,773.0 | 68.40 | -- | 16.40 | -- | 260.00 | -- | 2,455.0 | 30.0 | -- |
| Range: | -- | -- | -- | 0 | -- | -- | -- | -- | -- | 0 | 0 | 0 | -- | 0 | -- | 0 | -- | 0 | 0 | -- |
| Median: | -- | -- | -- | 3 | -- | -- | -- | -- | -- | 0 | 1773 | 68.4 | -- | 16.4 | -- | 260 | -- | 2455 | 30 | -- |
| Loading (lb/day): | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Sample Point Description: Sample taken within degraded wetland next to Neal Run.
- 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 - D5 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006-12-08 | -- | -- | -- | 3.2 | -- | -- | -- | -- | -- | 0 | 525 | 34.1 | -- | 7.2 | -- | 66.4 | -- | 763 | 12 | -- |
| Minimum: | -- | -- | -- | 3.2 | -- | -- | -- | -- | -- | 0 | 525 | 34.1 | -- | 7.2 | -- | 66.4 | -- | 763 | 12 | -- |
| Maximum: | -- | -- | -- | 3.2 | -- | -- | -- | -- | -- | 0 | 525 | 34.1 | -- | 7.2 | -- | 66.4 | -- | 763 | 12 | -- |
| Average: | -- | -- | -- | 3.20 | -- | -- | -- | -- | -- | 0 | 525.0 | 34.10 | -- | 7.20 | -- | 66.40 | -- | 763.0 | 12.0 | -- |
| Range: | -- | -- | -- | 0 | -- | -- | -- | -- | -- | 0 | 0 | 0 | -- | 0 | -- | 0 | -- | 0 | 0 | -- |
| Median: | -- | -- | -- | 3.2 | -- | -- | -- | -- | -- | 0 | 525 | 34.1 | -- | 7.2 | -- | 66.4 | -- | 763 | 12 | -- |
| Loading (lb/day): | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Sample Point Description: Sample taken approximately 50' to the north of NL0-D5. Discharge may mix with unimpacted emanating near sewer line.
- 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 - RAW |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-02-25 | -- | 23.2 | 2.78 | 2.98 | -- | -- | -- | 4877 | 0 | 0 | 3569 | -- | 889.66 | 17.3 | 16.45 | 443.15 | 440.16 | 4200.6 | 5 | -- |
| 2020-03-24 | -- | 29.1 | 2.93 | 3.05 | -- | -- | -- | 4484 | 0 | 0 | 3279 | -- | 783.98 | 10.96 | 10.93 | 412.36 | 379.65 | 3437.8 | 0 | -- |
| 2020-04-20 | -- | 34.9 | 2.8 | 2.84 | -- | 0.2 | -- | 6504 | 0 | 0 | 5074 | -- | 981.34 | 12.89 | 12.04 | 437.78 | 395.58 | 6324.2 | 8 | -- |
| 2020-05-20 | -- | 16.2 | 2.75 | 2.92 | -- | 4.74 | -- | 5941 | 0 | 0 | 5034 | -- | 1011.78 | 15.81 | 15.32 | 505.91 | 495.48 | 2972.5 | 6 | -- |
| 2020-06-22 | -- | 11 | 2.47 | 2.88 | -- | -- | -- | 5996 | 0 | 0 | 5030 | -- | 1125.16 | 16.15 | 15.54 | 447.48 | 435.36 | 7079.2 | 30 | -- |
| 2021-03-30 | -- | 10.2 | 2.78 | 2.97 | -- | 11.19 | -- | 5394 | -- | 0 | 3991 | -- | 696.55 | 15.71 | 15.66 | 320.13 | 300.23 | 3311.5 | 26 | -- |
| 2021-11-03 | -- | 15.9 | 3.7 | 2.96 | -- | 0.9 | -- | 6554 | -- | 0 | 5363 | -- | 1439.12 | 27.51 | 27 | 627.62 | 626.74 | 5117.1 | 7 | -- |
| 2022-02-16 | -- | 28.4 | 2.78 | 3.11 | -- | -- | -- | 3684 | -- | 0 | 2278 | -- | 645.91 | 11.69 | 9.62 | 255.81 | 156.71 | 3241.1 | 35 | -- |
| 2022-10-20 | -- | 2.07 | -- | 2.59 | -- | -- | -- | 6800 | -- | 0 | 5664.25 | -- | 1281 | 24.62 | 23.58 | 416 | 384 | 5929 | 14 | -- |
| 2022-11-17 | -- | 16.22 | 2.8 | 3.05 | -- | 9.82 | -- | 3750 | -- | 0 | 2627.44 | -- | 498.6 | 11.29 | 9.83 | 213.81 | 200.76 | 3170.1 | 10 | -- |
| 2023-03-16 | -- | -- | 2.86 | 2.96 | -- | 11.66 | 16 | 5559 | -- | 0 | 2466.26 | 592.52 | -- | 17.18 | -- | 542.11 | -- | 4860 | 10 | -- |
| Minimum: | -- | 2.07 | 2.47 | 2.59 | -- | 0.2 | 16 | 3684 | 0 | 0 | 2278 | 592.52 | 498.6 | 10.96 | 9.62 | 213.81 | 156.71 | 2972.5 | 0 | -- |
| Maximum: | -- | 34.9 | 3.7 | 3.11 | -- | 11.66 | 16 | 6800 | 0 | 0 | 5664.25 | 592.52 | 1439.12 | 27.51 | 27 | 627.62 | 626.74 | 7079.2 | 35 | -- |
| Average: | -- | 19 | 2.87 | 2.94 | -- | 6.42 | 16.0 | 5,413 | 0 | 0 | 4,034.2 | 592.52 | 935.31 | 16.46 | 15.60 | 420.20 | 381.47 | 4,513.0 | 13.7 | -- |
| Range: | -- | 32.83 | 1.23 | 0.52 | -- | 11.46 | 0 | 3116 | 0 | 0 | 3386.25 | 0 | 940.52 | 16.55 | 17.38 | 413.81 | 470.03 | 4106.7 | 35 | -- |
| Median: | -- | 16.21 | 2.79 | 2.96 | -- | 7.28 | 16 | 5559 | 0 | 0 | 3991 | 592.52 | 935.5 | 15.81 | 15.43 | 437.78 | 389.79 | 4200.6 | 10 | -- |
| Loading (lb/day): | -- | -- | 886.11 | -- | 198.98 | 3.33 | 3.14 | 90.77 | 83.43 |
Sample Point Description:
Weir constructed below D2 and D3 discharges. Be sure to take samples at invert of weir to allow for proper mixing.
- 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 - D6 (pre-treatment) |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007-12-10 | Est | 1 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 831 | 7.6 | -- | 1.5 | -- | 2.8 | -- | 176 | 10 | -- |
| 2008-02-29 | Est | 1 | -- | 3 | -- | -- | -- | -- | -- | 0 | 106 | 3.4 | -- | 2.9 | -- | 5.4 | -- | 189 | 32 | -- |
| 2008-03-28 | -- | -- | -- | 3.1 | -- | -- | -- | -- | -- | 0 | 75 | 2.8 | -- | 1.3 | -- | 1.7 | -- | 98 | 46 | -- |
| 2008-05-01 | -- | -- | -- | 2.9 | -- | -- | -- | -- | -- | 0 | 104 | 3.3 | -- | 2.5 | -- | 3.1 | -- | 144 | 320 | -- |
| 2008-06-03 | Est | 3 | -- | 2.8 | -- | -- | -- | -- | -- | 0 | 1445 | 39.6 | -- | 7.1 | -- | 41.9 | -- | 1867 | 68 | -- |
| 2008-07-03 | Est | 1 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 4616 | >300 | -- | 18.1 | -- | 416.9 | -- | 5607 | 42 | -- |
| 2008-09-08 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2008-10-08 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2009-01-11 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Minimum: | 0 | 0 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 75 | 2.8 | -- | 1.3 | -- | 1.7 | -- | 98 | 10 | -- |
| Maximum: | 0 | 3 | -- | 3.1 | -- | -- | -- | -- | -- | 0 | 4616 | 39.6 | -- | 18.1 | -- | 416.9 | -- | 5607 | 320 | -- |
| Average: | 0 | 1 | -- | 2.87 | -- | -- | -- | -- | -- | 0 | 1,196.2 | 11.34 | -- | 5.57 | -- | 78.63 | -- | 1,346.8 | 86.3 | -- |
| Range: | 0 | 3 | -- | 0.4 | -- | -- | -- | -- | -- | 0 | 4541 | 36.8 | -- | 16.8 | -- | 415.2 | -- | 5509 | 310 | -- |
| Median: | 0 | 1 | -- | 2.85 | -- | -- | -- | -- | -- | 0 | 468.5 | 3.4 | -- | 2.7 | -- | 4.25 | -- | 182.5 | 44 | -- |
| Loading (lb/day): | -- | -- | 29.71 | 0.52 | -- | 0.13 | -- | 1.66 | -- |
Sample Point Description: Pre-construction: Small degraded discharge approximately 200' upgradient from culvert beneath McIntyre Road.
- 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 - D6 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-09-23 | Est | 2 | 5.6 | 7.8 | -- | -- | -- | -- | -- | 58 | -40 | 0.5 | -- | 1 | -- | <.5 | -- | 288 | 12 | 0.1 |
| 2011-12-16 | -- | 2 | 6.5 | 7.4 | -- | -- | -- | -- | -- | 51 | -34 | 1.7 | -- | 1.7 | -- | 0.7 | -- | 98 | 44 | 0.2 |
| 2012-02-20 | Est | 5 | 6.3 | 7.1 | -- | -- | 5 | -- | -- | 46 | -35 | 0.8 | -- | 1.5 | -- | <.5 | -- | 137 | <5 | 0.5 |
| 2013-06-17 | -- | 1 | -- | 7.32 | -- | -- | -- | 357 | -- | 55.7 | -35 | 0.3 | 0 | 0 | 0 | 0.42 | 0.4 | 94.4 | 0 | -- |
| 2015-03-17 | -- | 10 | 6.7 | 7.48 | -- | -- | -- | 272 | -- | 55.64 | -38.4 | 0.46 | 0.41 | 0.26 | 0.2 | 0.47 | 0.22 | 63.1 | 9 | -- |
| 2018-11-14 | -- | -- | 7.11 | 7.55 | -- | -- | 1.5 | 336 | 85 | 86.87 | -79 | 0.72 | 0.71 | 0.47 | 0.45 | 0.27 | 0.23 | 57.8 | 5 | -- |
| 2019-01-15 | -- | -- | 7.3 | 7.24 | -- | -- | 0.6 | 364 | -- | 38.75 | -16.12 | 1.5 | <0.10 | 0.13 | 0.1 | 0.72 | <0.10 | 113.9 | 9 | -- |
| Minimum: | 0 | 1 | 5.6 | 7.1 | -- | -- | 0.6 | 272 | 85 | 38.75 | -79 | 0.3 | 0 | 0 | 0 | 0.27 | 0.22 | 57.8 | 0 | 0.1 |
| Maximum: | 0 | 10 | 7.3 | 7.8 | -- | -- | 5 | 364 | 85 | 86.87 | -16.12 | 1.7 | 0.71 | 1.7 | 0.45 | 0.72 | 0.4 | 288 | 44 | 0.5 |
| Average: | 0 | 4 | 6.59 | 7.41 | -- | -- | 2.4 | 332 | 85.00 | 56 | -39.7 | 0.85 | 0.37 | 0.72 | 0.19 | 0.52 | 0.28 | 121.7 | 13.2 | 0.27 |
| Range: | 0 | 9 | 1.7 | 0.7 | -- | -- | 4.4 | 92 | 0 | 48.12 | 62.88 | 1.4 | 0.71 | 1.7 | 0.45 | 0.45 | 0.18 | 230.2 | 44 | 0.4 |
| Median: | 0 | 2 | 6.6 | 7.4 | -- | -- | 1.5 | 346.5 | 85 | 55.64 | -35 | 0.72 | 0.41 | 0.47 | 0.15 | 0.47 | 0.23 | 98 | 9 | 0.2 |
| Loading (lb/day): | -- | 2.55 | -3.36 | 0.03 | 0.05 | 0.05 | 0.02 | 0.03 | 0.02 |
Sample Point Description: Pre-construction: Small degraded discharge approximately 200' upgradient from culvert beneath McIntyre Road. Post-construction: Effluent of OPC2.
- 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 - D7 (pre-treatment) |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007-12-10 | Est | 1 | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 6336 | >300 | -- | 23.7 | -- | >500 | -- | 6870 | <3 | -- |
| 2008-02-29 | Est | 1 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 5807 | 1190 | -- | 22.2 | -- | 667 | -- | 7871 | 20 | -- |
| 2008-03-28 | -- | -- | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 1400 | 1080 | -- | 18 | -- | 621 | -- | 6649 | 36 | -- |
| 2008-05-01 | -- | -- | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 6450 | >300 | -- | 28.1 | -- | >500 | -- | 7654 | 36 | -- |
| 2008-06-03 | Est | 3 | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 4253 | >300 | -- | 20.4 | -- | 466.6 | -- | 4750 | 16 | -- |
| 2008-07-03 | Est | 1 | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 4068 | >300 | -- | 17.4 | -- | 371.1 | -- | 4984 | 42 | -- |
| 2008-07-29 | Est | 1 | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 8355 | >300 | -- | 35.1 | -- | >500 | -- | 10406 | 36 | -- |
| 2008-09-08 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2008-10-08 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2009-01-11 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Minimum: | 0 | 0 | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 1400 | 1080 | -- | 17.4 | -- | 371.1 | -- | 4750 | 16 | -- |
| Maximum: | 0 | 3 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 8355 | 1190 | -- | 35.1 | -- | 667 | -- | 10406 | 42 | -- |
| Average: | 0 | 1 | -- | 2.63 | -- | -- | -- | -- | -- | 0 | 5,238.4 | 1,135.00 | -- | 23.56 | -- | 531.43 | -- | 7,026.3 | 31.0 | -- |
| Range: | 0 | 3 | -- | 0.1 | -- | -- | -- | -- | -- | 0 | 6955 | 110 | -- | 17.7 | -- | 295.9 | -- | 5656 | 26 | -- |
| Median: | 0 | 1 | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 5807 | 1135 | -- | 22.2 | -- | 543.8 | -- | 6870 | 36 | -- |
| Loading (lb/day): | -- | -- | 89.73 | 14.3 | -- | 0.38 | -- | 9.77 | -- |
Sample Point Description: Pre-construction: AMD about 300’ upgradient of McIntyre Road and NLO-D3. Original discharge location of D2. As refuse was removed from the project area, the discharge was discovered to emanate at the D2 location.
- 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 - D7 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-09-23 | Est | 5 | 2.8 | 2.8 | -- | -- | -- | -- | -- | 0 | 5055 | 804 | -- | 24.9 | -- | >500 | -- | 7247 | 58 | 559 |
| 2011-12-16 | -- | 3 | 3.2 | 2.9 | -- | -- | -- | -- | -- | 0 | 5334 | >300 | -- | 24.7 | -- | >500 | -- | 6953 | 56 | 775.2 |
| 2012-02-20 | Est | 10 | 3.2 | 2.9 | -- | -- | 5 | -- | -- | 0 | 4884 | 893 | -- | 19.2 | -- | 544 | -- | 4367 | 78 | 834.6 |
| 2013-06-17 | -- | 10 | -- | 2.64 | -- | -- | -- | 7636 | -- | 0 | 6671.5 | 1192 | 792 | 38 | 18.68 | 400 | 389 | 11696.4 | 7 | -- |
| 2015-03-17 | -- | 15 | 4.5 | 2.82 | -- | -- | -- | 4319 | -- | 0 | 2330.9 | 354 | 312 | 12.1 | 11.75 | 273 | 263 | 3434.6 | 9 | -- |
| 2017-01-23 | -- | -- | -- | 3 | -- | -- | -- | -- | -- | 0 | 1914.6 | 300 | -- | 7.977 | -- | 215.44 | -- | 1889 | 26 | 240.376 |
| 2017-04-24 | -- | -- | 2.51 | 2.8 | -- | -- | -- | -- | -- | 0 | 5144.8 | 300 | -- | 18.658 | -- | 500 | -- | 5162 | 62 | 821.767 |
| 2017-07-17 | -- | -- | 2.61 | 2.6 | -- | -- | -- | -- | -- | 0 | 3812.2 | 300 | -- | 15.024 | -- | 429.62 | -- | 3816 | 70 | 305.226 |
| 2017-10-30 | -- | -- | 3.56 | 3.1 | -- | -- | -- | -- | -- | 0 | 1234.6 | 188.9 | -- | 5.058 | -- | 121.398 | -- | 1749 | 16 | 182.681 |
| 2018-04-30 | -- | 5 | 2.61 | 2.8 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2018-05-09 | -- | -- | -- | 2.55 | -- | -- | -- | 6673 | -- | 0 | 4698.51 | 886 | 872 | 22.73 | 22.1 | 431 | 409 | 6710.9 | 50 | -- |
| Minimum: | 0 | 3 | 2.51 | 2.55 | -- | -- | 5 | 4319 | -- | 0 | 1234.6 | 188.9 | 312 | 5.058 | 11.75 | 121.398 | 263 | 1749 | 7 | 182.681 |
| Maximum: | 0 | 15 | 4.5 | 3.1 | -- | -- | 5 | 7636 | -- | 0 | 6671.5 | 1192 | 872 | 38 | 22.1 | 544 | 409 | 11696.4 | 78 | 834.6 |
| Average: | 0 | 8 | 3.12 | 2.81 | -- | -- | 5.0 | 6,209 | -- | 0 | 4,108.0 | 579.77 | 658.67 | 18.83 | 17.51 | 364.31 | 353.67 | 5,302.5 | 43.2 | 531.26 |
| Range: | 0 | 12 | 1.99 | 0.55 | -- | -- | 0 | 3317 | -- | 0 | 5436.9 | 1003.1 | 560 | 32.942 | 10.35 | 422.602 | 146 | 9947.4 | 71 | 651.919 |
| Median: | 0 | 7.5 | 3 | 2.8 | -- | -- | 5 | 6673 | -- | 0 | 4791.26 | 354 | 792 | 18.93 | 18.68 | 414.81 | 389 | 4764.5 | 53 | 559 |
| Loading (lb/day): | -- | -- | 461.08 | 90.69 | 75.73 | 2.29 | 2.18 | 54.23 | 47.09 |
Sample Point Description: Pre-construction: AMD about 300’ upgradient of McIntyre Road and NLO-D3. Original discharge location of D2. As refuse was removed from the project area, the discharge was discovered to emanate at the D2 location. Post-construction: OPC1 upstream of confluence with OPC2 effluent
- 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 - D7A |
Download Sample Point Report CSV / Inflow: No / Outflow: No
Sample Point Description:
Sample upstream of D7 taken at pipe entering auto-flushing VFP since check dam diverts flow into AFVFP1.
- 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 - OPC1 Effluent |
Download Sample Point Report CSV / Inflow: No / Outflow: Yes
Sample Point Description:
Effluent of OPC1 prior to entering Neal Run.
- 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 - D8 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008-07-29 | -- | 1 | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 7884 | 300 | -- | 33.169 | -- | 500 | -- | 9842.3 | 110 | 1236.09 |
| 2008-11-07 | -- | -- | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 7979.6 | 300 | -- | 33.869 | -- | 500 | -- | 8802.9 | 40 | 865.36 |
| Minimum: | -- | 1 | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 7884 | 300 | -- | 33.169 | -- | 500 | -- | 8802.9 | 40 | 865.36 |
| Maximum: | -- | 1 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 7979.6 | 300 | -- | 33.869 | -- | 500 | -- | 9842.3 | 110 | 1236.09 |
| Average: | -- | 1 | -- | 2.65 | -- | -- | -- | -- | -- | 0 | 7,931.8 | 300.00 | -- | 33.52 | -- | 500.00 | -- | 9,322.6 | 75.0 | 1,050.73 |
| Range: | -- | 0 | -- | 0.1 | -- | -- | -- | -- | -- | 0 | 95.6 | 0 | -- | 0.7 | -- | 0 | -- | 1039.4 | 70 | 370.73 |
| Median: | -- | 1 | -- | 2.65 | -- | -- | -- | -- | -- | 0 | 7931.8 | 300 | -- | 33.52 | -- | 500 | -- | 9322.6 | 75 | 1050.73 |
| Loading (lb/day): | -- | -- | 94.77 | 3.61 | -- | 0.4 | -- | 6.01 | -- |
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 - D9 |
Download Sample Point Report CSV / Inflow: No / Outflow: No
There is no water data for this sample point
Sample Point - AFVFP1 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018-11-14 | Assumed | 25 | 2.8 | 2.79 | -- | -- | 2 | 3939 | 0 | 0 | 2287.12 | 240.03 | 232.33 | 10.82 | 10.7 | 168.55 | 166.45 | 2883.2 | 18 | -- |
| Minimum: | 0 | 25 | 2.8 | 2.79 | -- | -- | 2 | 3939 | 0 | 0 | 2287.12 | 240.03 | 232.33 | 10.82 | 10.7 | 168.55 | 166.45 | 2883.2 | 18 | -- |
| Maximum: | 0 | 25 | 2.8 | 2.79 | -- | -- | 2 | 3939 | 0 | 0 | 2287.12 | 240.03 | 232.33 | 10.82 | 10.7 | 168.55 | 166.45 | 2883.2 | 18 | -- |
| Average: | 0 | 25 | 2.80 | 2.79 | -- | -- | 2.0 | 3,939 | 0 | 0 | 2,287.1 | 240.03 | 232.33 | 10.82 | 10.70 | 168.55 | 166.45 | 2,883.2 | 18.0 | -- |
| Range: | 0 | 0 | 0 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -- |
| Median: | 0 | 25 | 2.8 | 2.79 | -- | -- | 2 | 3939 | 0 | 0 | 2287.12 | 240.03 | 232.33 | 10.82 | 10.7 | 168.55 | 166.45 | 2883.2 | 18 | -- |
| Loading (lb/day): | -- | -- | 687.28 | 72.13 | 69.82 | 3.25 | 3.22 | 50.65 | 50.02 |
Sample Point Description:
Effluent of Auto-Flushing Vertical Flow Pond 1. AFVFP1 utilizes Smart Drain, which is scheduled to flush for one hour once a day between 7-8AM EST. The Smart Drain can be modified to adjust the timing and frequency of flushing.
- 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 - SP |
Download Sample Point Report CSV / Inflow: No / Outflow: No
Sample Point Description: Settling Pond effluent. May not always be flowing since VFP flushes once per day between 10-11AM EDT.
- 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 - NL0-D3 (pre-treatment) |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2000-10-11 | -- | -- | -- | 3 | -- | -- | -- | -- | -- | 0 | -- | 398 | -- | 21 | -- | 359 | -- | -- | 106 | -- |
| 2001-02-12 | -- | -- | -- | 2.9 | -- | -- | -- | -- | -- | 0 | -- | 527 | -- | 26.4 | -- | 448 | -- | 1230 | 26 | -- |
| 2001-07-17 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0 | -- | 2350 | -- | 61.9 | -- | 1670 | -- | 2010 | 98 | -- |
| 2002-01-04 | Bucket | 10 | -- | 2.8 | -- | -- | 4 | -- | -- | 0 | 5644 | 774.6 | -- | 34.8 | -- | 651.3 | -- | 7273 | -- | -- |
| 2002-02-08 | Bucket | 10.9 | -- | 2.79 | -- | -- | 12 | -- | -- | 0 | 3661 | 484.1 | -- | 22.9 | -- | 422.6 | -- | 4519 | -- | -- |
| 2002-03-08 | Bucket | 7.9 | -- | 2.83 | -- | -- | 18 | -- | -- | 0 | 3977 | 500.2 | -- | 25 | -- | 512.6 | -- | 4886 | -- | -- |
| 2002-04-06 | Bucket | 17.1 | -- | 2.75 | -- | -- | 11 | -- | -- | 0 | 4678 | 577.4 | -- | 21.4 | -- | 483.8 | -- | 4993 | -- | -- |
| 2002-05-03 | Bucket | 15 | -- | 2.74 | -- | -- | 17 | -- | -- | 0 | 6707 | 1037 | -- | 26.2 | -- | 729.9 | -- | 7944 | -- | -- |
| 2002-05-31 | Bucket | 8 | -- | 2.8 | -- | -- | 27 | -- | -- | 0 | 900 | 1401 | -- | 36.2 | -- | 926.3 | -- | 10817 | -- | -- |
| 2002-07-09 | Bucket | 4 | -- | 2.56 | -- | -- | 28 | -- | -- | 0 | 14722 | 2254 | -- | 60 | -- | 2030 | -- | 17197 | -- | -- |
| 2002-08-02 | Bucket | 2.2 | -- | 2.57 | -- | -- | 33 | -- | -- | 0 | 16726 | 2201 | -- | 67.6 | -- | 2168 | -- | 17905 | -- | -- |
| 2002-09-05 | Bucket | 2 | -- | 2.53 | -- | -- | 29 | -- | -- | 0 | 17441 | 2015 | -- | 71.3 | -- | 1702 | -- | 18892 | -- | -- |
| 2002-10-04 | Bucket | 4 | -- | 2.55 | -- | -- | 27 | -- | -- | 0 | 9302 | 1225 | -- | 51.7 | -- | 1231 | -- | 11953 | -- | -- |
| 2002-11-08 | Bucket | 13 | -- | 2.62 | -- | -- | 16 | -- | -- | 0 | 2980 | 553.1 | -- | 24.3 | -- | 489.3 | -- | 5013 | -- | -- |
| 2002-12-06 | Bucket | 8.5 | -- | 2.35 | -- | -- | 5 | -- | -- | 0 | 4841 | 725.1 | -- | 31.4 | -- | 620 | -- | 5746 | -- | -- |
| 2006-12-08 | Meas | 11 | -- | 2.8 | -- | -- | -- | -- | -- | 0 | 5265 | >300 | -- | 17.1 | -- | >500 | -- | 5578 | 54 | -- |
| 2007-01-22 | Meas | 28 | -- | 2.9 | -- | -- | -- | -- | -- | 0 | 2936 | >300 | -- | 11.9 | -- | 268 | -- | 3953 | 16 | -- |
| 2007-12-10 | Meas | 11.5 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 3286 | >300 | -- | 14.7 | -- | 346 | -- | 4009 | <3 | -- |
| 2008-02-29 | Meas | 18.6 | -- | 2.8 | -- | -- | -- | -- | -- | 0 | 4032 | 808 | -- | 17.7 | -- | 461 | -- | 5377 | 14 | -- |
| 2008-03-28 | -- | -- | -- | 2.9 | -- | -- | -- | -- | -- | 0 | 4063 | 829 | -- | 16.1 | -- | 472 | -- | 4703 | 34 | -- |
| 2008-05-01 | -- | -- | -- | 2.9 | -- | -- | -- | -- | -- | 0 | 5440 | >300 | -- | 23.1 | -- | >500 | -- | 6117 | 30 | -- |
| 2008-06-03 | Meas | 10 | -- | 2.8 | -- | -- | -- | -- | -- | 0 | 5000 | >300 | -- | 21.5 | -- | >500 | -- | 5871 | 48 | -- |
| 2008-07-03 | Est | 4 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 4038 | >300 | -- | 17 | -- | 390.2 | -- | 4859 | 32 | -- |
| 2008-07-29 | Meas | 1.47 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 6833 | >300 | -- | 30.9 | -- | >500 | -- | 8408 | 28 | -- |
| 2008-09-08 | Est | 4 | -- | 2.6 | -- | -- | -- | -- | -- | 0 | 8653 | >300 | -- | 37.1 | -- | >500 | -- | 11626 | 48 | -- |
| 2008-10-08 | Est | 4 | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 8267 | >300 | -- | 35.2 | -- | >500 | -- | 9879 | 46 | -- |
| 2009-01-11 | Meas | 5 | -- | 2.8 | -- | -- | -- | -- | -- | 0 | 2235 | >300 | -- | 14.7 | -- | 376.3 | -- | 2977 | 10 | -- |
| 2009-02-10 | Est | 7 | -- | 2.9 | -- | -- | -- | -- | -- | 0 | 4457 | >300 | -- | 17.3 | -- | >500 | -- | 5522 | 32 | -- |
| Minimum: | 0 | 1.47 | -- | 2.35 | -- | -- | 4 | -- | -- | 0 | 900 | 398 | -- | 11.9 | -- | 268 | -- | 1230 | 10 | -- |
| Maximum: | 0 | 28 | -- | 3 | -- | -- | 33 | -- | -- | 0 | 17441 | 2350 | -- | 71.3 | -- | 2168 | -- | 18892 | 106 | -- |
| Average: | 0 | 9 | -- | 2.74 | -- | -- | 18.9 | -- | -- | 0 | 6,243.4 | 1,097.62 | -- | 30.59 | -- | 797.97 | -- | 7,379.9 | 41.5 | -- |
| Range: | 0 | 26.53 | -- | 0.65 | -- | -- | 29 | -- | -- | 0 | 16541 | 1952 | -- | 59.4 | -- | 1900 | -- | 17662 | 96 | -- |
| Median: | 0 | 8 | -- | 2.79 | -- | -- | 17.5 | -- | -- | 0 | 4841 | 808 | -- | 24.65 | -- | 489.3 | -- | 5578 | 32 | -- |
| Loading (lb/day): | -- | -- | 523.85 | 96.88 | -- | 2.61 | -- | 69.4 | -- |
Sample Point Description: Discharge at culvert pipe beneath McIntyre Road prior to construction of the PTS.
- 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 - NL0-D3 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-09-23 | Est | 10 | 3 | 2.8 | -- | -- | -- | -- | -- | 0 | 2549 | 371.7 | -- | 13.7 | -- | 293.5 | -- | 3219 | 56 | 261.7 |
| 2011-12-16 | -- | 10 | 3 | 3 | -- | -- | -- | -- | -- | 0 | 2573 | >300 | -- | 13.6 | -- | 304.9 | -- | 3461 | 68 | 360.4 |
| 2012-02-20 | Est | 20 | 4 | 3 | -- | -- | 6 | -- | -- | 0 | 2846 | 502 | -- | 12.1 | -- | 313 | -- | 3313 | 40 | 434.2 |
| 2013-06-17 | -- | 10 | -- | 2.63 | -- | -- | -- | 6083 | -- | 0 | 4783.57 | 666 | 656 | 27.4 | 26.79 | 412 | 391 | 6799.7 | 11 | -- |
| 2015-03-17 | -- | 68.6 | 4.6 | 3.06 | -- | -- | -- | 2180 | -- | 0 | 282.6 | 135.1 | 114 | 4.67 | 4.64 | 105 | 72 | 1632.5 | 49 | -- |
| 2017-01-23 | -- | -- | 3.14 | 3 | -- | -- | -- | -- | -- | 0 | 1353.6 | 206.98 | -- | 6.011 | -- | 156.93 | -- | 1815 | 78 | 153.627 |
| 2017-04-24 | -- | -- | 2.59 | 2.9 | -- | -- | -- | -- | -- | 0 | 3605.6 | 300 | -- | 13.69 | -- | 363.69 | -- | 5625 | 42 | 565.502 |
| 2017-07-17 | -- | -- | -- | 2.5 | -- | -- | -- | -- | -- | 0 | 4205.6 | 300 | -- | 15.972 | -- | 453.18 | -- | 4599 | 74 | 323.658 |
| 2017-10-30 | -- | -- | 3.82 | 3.4 | -- | -- | -- | -- | -- | 0 | 572.2 | 84.637 | -- | 2.77 | -- | 63.23 | -- | 851 | 14 | 79.068 |
| 2018-04-30 | -- | 5 | 2.85 | 2.9 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2018-05-09 | -- | -- | -- | 2.52 | -- | -- | -- | 5560 | -- | 0 | 3608.51 | 659 | 655 | 17.88 | 17.6 | 336 | 319 | 5355 | 129 | -- |
| 2018-11-14 | -- | -- | 2.81 | 2.76 | -- | -- | 5.2 | 2863 | 0 | 0 | 1192.21 | 117.52 | 112.89 | 6.95 | 6.91 | 100.88 | 110.32 | 1764.1 | 42 | -- |
| 2019-01-15 | -- | 37 | 2.93 | 2.77 | -- | -- | 1.6 | 3453 | -- | ND | 2758.14 | 272.68 | -- | 8.73 | -- | 186.06 | -- | 3853.9 | 31 | -- |
| 2019-09-23 | -- | -- | 2.61 | 2.4 | -- | -- | -- | 4000+ | -- | 0 | 3673.6 | >300 | -- | 16.357 | -- | 392.29 | -- | 5147 | 52 | -- |
| 2019-10-28 | -- | -- | -- | 2.7 | -- | -- | -- | -- | -- | 0 | 2700.2 | >300 | -- | 12.44 | -- | 272.31 | -- | 3524 | 36 | -- |
| 2020-01-22 | -- | 0 | 3.1 | 2.9 | -- | -- | -- | 2110 | -- | 0 | 1085.2 | 151.82 | -- | 6.3 | -- | 119.82 | -- | 1698 | 78 | -- |
| 2022-02-16 | -- | -- | -- | 3 | -- | -- | -- | -- | -- | -- | 1180 | 156 | -- | 6 | -- | 135 | -- | 1995 | 36 | -- |
| 2022-06-08 | -- | -- | 2.6 | 2.7 | -- | -- | -- | 3810 | -- | 0 | 2932.4 | 380 | -- | 11.2 | -- | 293 | -- | 2951 | <20 | -- |
| Minimum: | 0 | 0 | 2.59 | 2.4 | -- | -- | 1.6 | 2110 | 0 | 0 | 282.6 | 84.637 | 112.89 | 2.77 | 4.64 | 63.23 | 72 | 851 | 11 | 79.068 |
| Maximum: | 0 | 68.6 | 4.6 | 3.4 | -- | -- | 6 | 6083 | 0 | 0 | 4783.57 | 666 | 656 | 27.4 | 26.79 | 453.18 | 391 | 6799.7 | 129 | 565.502 |
| Average: | 0 | 20 | 3.16 | 2.83 | -- | -- | 4.3 | 3,757 | 0 | 0 | 2,464.8 | 307.39 | 384.47 | 11.52 | 13.99 | 252.99 | 223.08 | 3,388.4 | 52.3 | 311.17 |
| Range: | 0 | 68.6 | 2.01 | 1 | -- | -- | 4.4 | 3973 | 0 | 0 | 4500.97 | 581.363 | 543.11 | 24.63 | 22.15 | 389.95 | 319 | 5948.7 | 118 | 486.434 |
| Median: | 0 | 10 | 3 | 2.85 | -- | -- | 5.2 | 3631.5 | 0 | 0 | 2700.2 | 286.34 | 384.5 | 12.1 | 12.26 | 293 | 214.66 | 3313 | 45.5 | 323.66 |
| Loading (lb/day): | -- | -- | 555.75 | 95.62 | 86.43 | 2.87 | 3.52 | 61 | 53.18 |
Sample Point Description:
Discharge at culvert pipe beneath McIntyre Road post-construction of the OPC and VFP. OPC put online 8/2/11 and VFP put online 7/31/18.
- 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 - NL0-D4 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2002-01-04 | -- | 5 | -- | -- | -- | -- | 2.2 | 1392 | -- | 2 | 253.9 | 27.09 | -- | 4.35 | -- | 49.84 | -- | 638 | -- | -- |
| 2002-02-08 | -- | 8.5 | -- | 5.58 | -- | 8.37 | 11.1 | 1041 | -- | 68.86 | 1 | 4.51 | -- | 1.3 | -- | 15.01 | -- | 349.9 | -- | -- |
| 2002-03-08 | -- | 8.95 | -- | 5.86 | -- | 9.25 | 20.3 | 922 | -- | 29.94 | 1 | 5.67 | -- | 1.52 | -- | 24.71 | -- | 391.8 | -- | -- |
| 2002-04-06 | -- | 18.8 | -- | 6.51 | -- | 11.9 | 11.6 | 1001 | -- | 93.81 | 1 | 2.84 | -- | 0.87 | -- | 9.21 | -- | 325.2 | -- | -- |
| 2002-05-03 | -- | 34.85 | -- | 4.5 | -- | 11.18 | 17.1 | 1064 | -- | 2 | 125 | 13.34 | -- | 1.93 | -- | 28.13 | -- | 467.6 | -- | -- |
| 2002-05-31 | -- | 6.9 | -- | 4.07 | -- | 7.35 | 22.9 | 961 | -- | 2 | 270.1 | 25.32 | -- | 3.61 | -- | 53.74 | -- | 654 | -- | -- |
| 2002-07-09 | -- | 2 | -- | 2.61 | -- | 5.37 | 29.2 | 6210 | -- | 2 | 6771 | 711 | -- | 37.26 | -- | 699.7 | -- | 8121 | -- | -- |
| 2002-08-02 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2002-09-05 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2002-10-04 | -- | NA | -- | 2.6 | -- | 4.51 | 29.5 | 4110 | -- | 2 | 7265 | 847.1 | -- | 56.96 | -- | 885.9 | -- | 9236 | -- | -- |
| 2002-11-08 | -- | 19 | -- | 4.36 | -- | 7.07 | 16.8 | 1256 | -- | 2 | 265 | 28.88 | -- | 3.61 | -- | 56.15 | -- | 654.4 | -- | -- |
| 2002-12-06 | -- | 7 | -- | 4.47 | -- | -- | 4.2 | 1121 | -- | 2 | 309.2 | 28.39 | -- | 5.83 | -- | 67.52 | -- | 725.7 | -- | -- |
| 2006-12-08 | -- | -- | -- | 3.1 | -- | -- | -- | -- | -- | 0 | 1541 | 104 | -- | 15.4 | -- | 190 | -- | 1410 | 16 | -- |
| 2008-02-29 | Est | 1 | -- | 3.1 | -- | -- | -- | -- | -- | 0 | 984 | 51.6 | -- | 16.7 | -- | 160 | -- | 1373 | 10 | -- |
| 2008-03-28 | -- | -- | -- | 3.1 | -- | -- | -- | -- | -- | 0 | 1218 | 52.9 | -- | 13.6 | -- | 142 | -- | 1351 | 126 | -- |
| 2008-05-01 | -- | -- | -- | 3 | -- | -- | -- | -- | -- | 0 | 1430 | 127 | -- | 17.4 | -- | 257 | -- | 1848 | 758 | -- |
| 2008-06-03 | Est | 2 | -- | 3 | -- | -- | -- | -- | -- | 0 | 1015 | 52.3 | -- | 13.4 | -- | 139.6 | -- | 1166 | 28 | -- |
| 2008-07-03 | Est | 3 | -- | 2.8 | -- | -- | -- | -- | -- | 0 | 1167 | 43.3 | -- | 15.2 | -- | 153 | -- | 1664 | 24 | -- |
| 2008-07-29 | Est | 1 | -- | 2.9 | -- | -- | -- | -- | -- | 0 | 1467 | 209.3 | -- | 18 | -- | 210.7 | -- | 1913 | <5 | -- |
| 2008-09-08 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2008-10-08 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2009-01-11 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Minimum: | 0 | 0 | -- | 2.6 | -- | 4.51 | 2.2 | 922 | -- | 0 | 1 | 2.84 | -- | 0.87 | -- | 9.21 | -- | 325.2 | 10 | -- |
| Maximum: | 0 | 34.85 | -- | 6.51 | -- | 11.9 | 29.5 | 6210 | -- | 93.81 | 7265 | 847.1 | -- | 56.96 | -- | 885.9 | -- | 9236 | 758 | -- |
| Average: | 0 | 7 | -- | 3.85 | -- | 8.13 | 16.5 | 1,908 | -- | 12 | 1,416.7 | 137.33 | -- | 13.35 | -- | 184.84 | -- | 1,899.3 | 160.3 | -- |
| Range: | 0 | 34.85 | -- | 3.91 | -- | 7.39 | 27.3 | 5288 | -- | 93.81 | 7264 | 844.26 | -- | 56.09 | -- | 876.69 | -- | 8910.8 | 748 | -- |
| Median: | 0 | 4 | -- | 3.1 | -- | 7.86 | 16.95 | 1092.5 | -- | 2 | 984 | 43.3 | -- | 13.4 | -- | 139.6 | -- | 1166 | 26 | -- |
| Loading (lb/day): | -- | 3.69 | 33.52 | 3.31 | -- | 0.41 | -- | 5.7 | -- |
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 - NL0-D5 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2002-02-08 | -- | -- | -- | 4.1 | -- | 8.67 | 11 | 1322 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2002-03-08 | -- | 28.7 | -- | 3.65 | -- | 8.82 | 18.5 | 1688 | -- | 2 | 617.2 | 11.08 | -- | 8.68 | -- | 101.3 | -- | 979.6 | -- | -- |
| 2002-04-06 | -- | 18 | -- | 4.11 | -- | 12.04 | 9.6 | 1631 | -- | 2 | 1132 | 9.37 | -- | 7.15 | -- | 86.49 | -- | 878.4 | -- | -- |
| 2002-05-03 | -- | 13.86 | -- | 3.9 | -- | 8.8 | 19.9 | 1202 | -- | 2 | 480.5 | 10.51 | -- | 7.32 | -- | 70.75 | -- | 910.5 | -- | -- |
| 2002-05-31 | -- | 14.2 | -- | 3.18 | -- | 5.25 | 26.3 | 1707 | -- | 2 | 593.7 | 17.83 | -- | 9.58 | -- | 98.32 | -- | 1029 | -- | -- |
| 2002-07-09 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2002-08-02 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2002-09-05 | -- | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2002-10-04 | -- | NA | -- | 2.94 | -- | 6.52 | 27.7 | 2350 | -- | 2 | 2537 | 77.75 | -- | 22.44 | -- | 342.1 | -- | 3322 | -- | -- |
| 2002-11-08 | -- | 54 | -- | 3.4 | -- | 9.11 | 15.6 | 1354 | -- | 2 | 893.5 | 38.92 | -- | 13.07 | -- | 162 | -- | 1679 | -- | -- |
| 2002-12-06 | -- | 8.5 | -- | 4.11 | -- | -- | 1 | 1631 | -- | 2 | 815.2 | 38.32 | -- | 10.7 | -- | 114.7 | -- | 1362 | -- | -- |
| 2006-12-08 | -- | -- | -- | 3.2 | -- | -- | -- | -- | -- | 0 | 430 | 36 | -- | 6.9 | -- | 57.6 | -- | 670 | 8 | -- |
| 2008-02-29 | Est | 4 | -- | 3.4 | -- | -- | -- | -- | -- | 0 | 275 | 8.7 | -- | 8.2 | -- | 43.7 | -- | 457 | <2 | -- |
| 2008-03-28 | -- | -- | -- | 3.4 | -- | -- | -- | -- | -- | 0 | 226 | 5.4 | -- | 6 | -- | 28 | -- | 373 | 12 | -- |
| 2008-05-01 | -- | -- | -- | 3.3 | -- | -- | -- | -- | -- | 0 | 603 | 29.2 | -- | 10 | -- | 104 | -- | 826 | 24 | -- |
| 2008-06-03 | Est | 2 | -- | 3.3 | -- | -- | -- | -- | -- | 0 | 381 | 22.7 | -- | 6.5 | -- | 50.9 | -- | 464 | <5 | -- |
| 2008-07-03 | Est | 2 | -- | 3.1 | -- | -- | -- | -- | -- | 0 | 822 | 62.2 | -- | 8.2 | -- | 98 | -- | 1091 | 12 | -- |
| 2008-07-29 | Est | 1 | -- | 2.9 | -- | -- | -- | -- | -- | 0 | 2633 | 297.7 | -- | 18.1 | -- | 356.9 | -- | 3180 | 24 | -- |
| 2008-09-08 | Est | 0.5 | -- | 2.8 | -- | -- | -- | -- | -- | 0 | 4317 | >300 | -- | 25.1 | -- | >500 | -- | 5558 | 190 | -- |
| 2008-10-08 | Est | 0.5 | -- | 2.8 | -- | -- | -- | -- | -- | 0 | 3669 | >300 | -- | 26.5 | -- | >500 | -- | 4680 | 184 | -- |
| 2009-01-11 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Minimum: | 0 | 0 | -- | 2.8 | -- | 5.25 | 1 | 1202 | -- | 0 | 226 | 5.4 | -- | 6 | -- | 28 | -- | 373 | 8 | -- |
| Maximum: | 0 | 54 | -- | 4.11 | -- | 12.04 | 27.7 | 2350 | -- | 2 | 4317 | 297.7 | -- | 26.5 | -- | 356.9 | -- | 5558 | 190 | -- |
| Average: | 0 | 9 | -- | 3.39 | -- | 8.46 | 16.2 | 1,611 | -- | 1 | 1,276.6 | 47.55 | -- | 12.15 | -- | 122.48 | -- | 1,716.2 | 64.9 | -- |
| Range: | 0 | 54 | -- | 1.31 | -- | 6.79 | 26.7 | 1148 | -- | 2 | 4091 | 292.3 | -- | 20.5 | -- | 328.9 | -- | 5185 | 182 | -- |
| Median: | 0 | 3 | -- | 3.3 | -- | 8.8 | 17.05 | 1631 | -- | 0 | 716.2 | 25.95 | -- | 9.13 | -- | 98.16 | -- | 1004.3 | 24 | -- |
| Loading (lb/day): | -- | 0.55 | 118.69 | 4.59 | -- | 1.52 | -- | 20.91 | -- |
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.