Standard Water Quality Report
Download Raw Water Quality Data CSVSample Point - 12/13 Raw |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999-03-01 | -- | -- | -- | 3.58 | -- | -- | -- | 1492 | -- | 0 | 326.24 | 172.5 | -- | 22.25 | -- | 0.74 | -- | 1353.3 | 4 | -- |
| 1999-10-15 | -- | -- | -- | 5.6 | -- | -- | -- | 1460 | -- | 8 | 394 | 215 | -- | 27.1 | -- | 0.6 | -- | 110 | 0 | -- |
| 1999-10-18 | -- | -- | -- | 5.1 | -- | -- | -- | 1440 | -- | 4 | 401 | 212 | -- | 26.4 | -- | 0.7 | -- | 1100 | 12 | -- |
| 1999-10-20 | -- | -- | -- | 3.9 | -- | -- | -- | 1570 | -- | 0 | 409 | 218 | -- | 29 | -- | 1.3 | -- | 1100 | 0 | -- |
| 1999-11-09 | -- | -- | 4.7 | 3.12 | -- | -- | 11 | 1739 | -- | 0 | 270.48 | 162.75 | -- | 26.3 | -- | 3.4 | -- | 1166.7 | 15 | -- |
| 1999-11-19 | -- | -- | 4.9 | 3.78 | -- | -- | 11 | 1625 | -- | 0 | 367.08 | 160.5 | -- | 26.05 | -- | 0.65 | -- | 851.8 | 5 | -- |
| Minimum: | -- | -- | 4.7 | 3.12 | -- | -- | 11 | 1440 | -- | 0 | 270.48 | 160.5 | -- | 22.25 | -- | 0.6 | -- | 110 | 0 | -- |
| Maximum: | -- | -- | 4.9 | 5.6 | -- | -- | 11 | 1739 | -- | 8 | 409 | 218 | -- | 29 | -- | 3.4 | -- | 1353.3 | 15 | -- |
| Average: | -- | -- | 4.80 | 4.18 | -- | -- | 11.0 | 1,554 | -- | 2 | 361.3 | 190.13 | -- | 26.18 | -- | 1.23 | -- | 947.0 | 6.0 | -- |
| Range: | -- | -- | 0.2 | 2.48 | -- | -- | 0 | 299 | -- | 8 | 138.52 | 57.5 | -- | 6.75 | -- | 2.8 | -- | 1243.3 | 15 | -- |
| Median: | -- | -- | 4.8 | 3.84 | -- | -- | 11 | 1531 | -- | 0 | 380.54 | 192.25 | -- | 26.35 | -- | 0.72 | -- | 1100 | 4.5 | -- |
| Loading (lb/day): | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Sample Point Description: Abandoned Mine Discharge; Assumed Influent to ALD; Sampling conducted prior to installation of passive system
- 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 - ALD |
Sample Point Description: Effluent of Anoxic Limestone Drain; Flows into Settling Pond 1; Receives influent as mine discharge
- 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 - SP1 |
Sample Point Description: Effluent of Settling Pond 1; Flows into Vertical Flow Pond; Receives influent from ALD
- 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: Effluent of vertical flow pond; Flows into Settling Pond 2; Receives influent from SP1
- 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 - SP2 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999-12-17 | -- | -- | -- | 6.9 | -- | -- | -- | -- | -- | 146 | 0 | 9.5 | -- | 10.3 | -- | 0 | -- | 835 | 0 | -- |
| 2000-01-17 | -- | -- | 7 | 6.67 | -- | -- | 3 | 1490 | -- | 93.49 | 0 | 18.6 | 3.81 | 18.4 | 17.6 | 0.09 | 0 | 920.6 | 23 | -- |
| 2000-01-25 | -- | -- | -- | 6.6 | -- | -- | -- | -- | -- | 138 | 0 | 26.6 | -- | 23.5 | -- | 0 | -- | 962 | 7.9 | -- |
| 2000-03-30 | Assumed | 11 | 7.6 | 7.67 | -- | -- | 12 | 1216 | -- | 101.51 | 0 | 4.1 | 0.29 | 14 | 13.95 | 0.23 | 0 | 916.7 | 16 | -- |
| 2000-04-28 | Assumed | 11 | 7.4 | 7.41 | -- | -- | 15 | 1242 | -- | 106.15 | 0 | 2.32 | -- | 13.05 | -- | 0.09 | -- | 694.8 | 3 | -- |
| 2000-06-08 | Assumed | 12 | 7.7 | 7.22 | -- | -- | 19 | 1266 | -- | 98.02 | 0 | 1.65 | -- | 16 | -- | 0.1 | -- | 548.5 | 7 | -- |
| 2000-10-24 | Assumed | 11.5 | 6.8 | 6.82 | -- | -- | 12 | 1330 | -- | 59.74 | 0 | 4.1 | 0.82 | 16 | 11.65 | 0.06 | 0 | 898.2 | 1 | -- |
| 2000-12-15 | Assumed | 11.98 | 6 | 6.21 | -- | -- | 2 | 1280 | -- | 40.79 | 1.22 | 4.31 | 2.3 | 21.45 | 15.9 | 0.05 | 0 | 701.3 | 5 | -- |
| 2001-01-23 | Assumed | 9.65 | 6.1 | 5.43 | -- | -- | 1 | 1296 | -- | 12.17 | 11.57 | 30.1 | 22.85 | 18.7 | 18.4 | 0.04 | 0 | 800 | 16 | -- |
| 2001-09-21 | -- | -- | 7.2 | 7.34 | -- | -- | 19 | 1264 | -- | 76.92 | 0 | 2.57 | 0.2 | 14.75 | 14.75 | 0.12 | 0.05 | 643.1 | 4 | -- |
| 2009-10-20 | -- | 10 | 6.68 | 6.48 | 191 | 7.76 | 11.5 | 1276 | 25 | 21.88 | 6.43 | 2.72 | -- | 15.9 | -- | 0.04 | -- | 744.2 | 5 | -- |
| 2010-04-29 | -- | 11 | 6.70 | 6.60 | -- | -- | 17.0 | 1266 | 9.0 | 27.86 | -18.51 | 2.83 | -- | 19.66 | -- | 0.04 | -- | 691.6 | 3 | -- |
| 2012-06-05 | -- | -- | 6.63 | 6.15 | 83 | 7.58 | 18.8 | 1216 | 27 | 29.51 | 6.97 | 5.45 | -- | 20.72 | -- | <0.04 | -- | 787.1 | 6 | -- |
| 2015-06-04 | -- | -- | 6 | 5.23 | -- | -- | 18 | 1340 | 2 | 3.47 | 8.77 | 3.51 | -- | 18.17 | -- | <0.10 | -- | 766.9 | 9 | -- |
| 2018-08-25 | -- | -- | 5.9 | 5.64 | -- | -- | 22 | 1130 | 13 | 5.12 | 17.71 | 4.63 | 2.29 | 12.77 | 12.4 | <0.10 | <0.10 | 577.5 | 5 | -- |
| Minimum: | 0 | 9.65 | 5.9 | 5.23 | 83 | 7.58 | 1 | 1130 | 2 | 3.47 | -18.51 | 1.65 | 0.2 | 10.3 | 11.65 | 0 | 0 | 548.5 | 0 | -- |
| Maximum: | 0 | 12 | 7.7 | 7.67 | 191 | 7.76 | 22 | 1490 | 27 | 146 | 17.71 | 30.1 | 22.85 | 23.5 | 18.4 | 0.23 | 0.05 | 962 | 23 | -- |
| Average: | 0 | 11 | 6.75 | 6.56 | 137 | 7.67 | 13.1 | 1,278 | 15.20 | 64 | 2.3 | 8.20 | 4.65 | 16.89 | 14.95 | 0.07 | 0.01 | 765.8 | 7.4 | -- |
| Range: | 0 | 2.35 | 1.8 | 2.44 | 108 | 0.18 | 21 | 360 | 25 | 142.53 | 36.22 | 28.45 | 22.65 | 13.2 | 6.75 | 0.23 | 0.05 | 413.5 | 23 | -- |
| Median: | 0 | 11 | 6.7 | 6.6 | 137 | 7.67 | 15 | 1266 | 13 | 59.74 | 0 | 4.1 | 2.29 | 16 | 14.75 | 0.06 | 0 | 766.9 | 5 | -- |
| Loading (lb/day): | 2.1 | 7.93 | -0.04 | 0.81 | 0.78 | 2.23 | 1.97 | 0.01 | -- |
Sample Point Description: Effluent of Settling Pond 2; Flows into Wetland; Recieves influent from VFP
- 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 - WL |
Sample Point Description: Effluent of wetland; Flows into Horizontal Flow Limestone Bed; Receives influent from Settling Pond 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 - HFLB |
Sample Point Description: Final Effluent of Harbison Walker Phase 1 passive treatment system; Effluent of Horizontal Flow Limestone Bed; Receives flow from wetland
- 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.