Standard Water Quality Report
Download Raw Water Quality Data CSVSample Point - LR0-D9 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-09-24 | -- | 10 | 6.62 | 6.1 | -- | -- | -- | 270 | -- | 48 | 12 | 28.5 | -- | 0.72 | -- | 0.54 | -- | 79 | 82 | -- |
| 2010-04-28 | -- | 60 | 6.15 | 6.5 | -- | -- | -- | 179 | -- | 25 | -4 | 2.81 | -- | 0.26 | -- | 0.06 | -- | 51 | 7 | -- |
| 2015-06-22 | Flow (GPM) | 36 | 4.8 | 6.4 | -- | -- | -- | 245 | -- | 46 | -22 | 3.81 | -- | 0.35 | -- | <0.05 | -- | 58 | 10 | -- |
| 2021-06-17 | Bucket | 25.7 | 6.34 | 7.28 | -- | -- | -- | 233 | 20 | 32.4 | 1.72 | 4.15 | -- | 0.471 | -- | <0.100 | -- | 75.4 | 6.4 | -- |
| 2023-04-24 | Measured | 20 | 6.38 | 6.3 | -- | -- | -- | 295 | -- | 28.76 | -23.34 | 4.78 | -- | 0.57 | -- | 0.44 | -- | 108.8 | 11 | -- |
| Minimum: | 0 | 10 | 4.8 | 6.1 | -- | -- | -- | 179 | 20 | 25 | -23.34 | 2.81 | -- | 0.26 | -- | 0.06 | -- | 51 | 6.4 | -- |
| Maximum: | 0 | 60 | 6.62 | 7.28 | -- | -- | -- | 295 | 20 | 48 | 12 | 28.5 | -- | 0.72 | -- | 0.54 | -- | 108.8 | 82 | -- |
| Average: | 0 | 30 | 6.06 | 6.52 | -- | -- | -- | 244 | 20.00 | 36 | -7.1 | 8.81 | -- | 0.47 | -- | 0.35 | -- | 74.4 | 23.3 | -- |
| Range: | 0 | 50 | 1.82 | 1.18 | -- | -- | -- | 116 | 0 | 23 | 35.34 | 25.69 | -- | 0.46 | -- | 0.48 | -- | 57.8 | 75.6 | -- |
| Median: | 0 | 25.7 | 6.34 | 6.4 | -- | -- | -- | 245 | 20 | 32.4 | -4 | 4.15 | -- | 0.47 | -- | 0.44 | -- | 75.4 | 10 | -- |
| Loading (lb/day): | 6.18 | 12.13 | -3.21 | 1.91 | -- | 0.14 | -- | 0.07 | -- |
Sample Point Description: Abandoned Mine Discharge; Influent to the LRO-D9 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 - LR0-D9B |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-09-24 | -- | 10 | 6.92 | 6.2 | -- | -- | -- | 279 | -- | 46 | -8 | 6.3 | -- | 0.52 | -- | <0.05 | -- | 87 | 27 | -- |
| 2010-04-28 | -- | 60 | 6.5 | 6.5 | -- | -- | -- | 183 | -- | 25 | -3 | 2.5 | -- | 0.27 | -- | <0.05 | -- | 51 | 5 | -- |
| 2015-06-22 | Flow (GPM) | 36 | 6.3 | 6.6 | -- | -- | -- | 272 | -- | 43 | -21 | 16.61 | -- | 0.97 | -- | 0.23 | -- | 66 | 28 | -- |
| 2021-06-17 | Assumed | 25.7 | 6.79 | 7.62 | -- | -- | -- | 237 | 24 | 37.5 | -7.29 | 1.3 | -- | 0.176 | -- | <0.100 | -- | 65.4 | 4.4 | -- |
| 2023-04-24 | Assumed | 20 | 6.62 | 7.21 | -- | -- | -- | 287 | 0 | 33.72 | -31.86 | 1.82 | -- | 0.16 | -- | 0.42 | -- | 95.2 | 16 | -- |
| Minimum: | 0 | 10 | 6.3 | 6.2 | -- | -- | -- | 183 | 0 | 25 | -31.86 | 1.3 | -- | 0.16 | -- | 0.23 | -- | 51 | 4.4 | -- |
| Maximum: | 0 | 60 | 6.92 | 7.62 | -- | -- | -- | 287 | 24 | 46 | -3 | 16.61 | -- | 0.97 | -- | 0.42 | -- | 95.2 | 28 | -- |
| Average: | 0 | 30 | 6.63 | 6.83 | -- | -- | -- | 252 | 12.00 | 37 | -14.2 | 5.71 | -- | 0.42 | -- | 0.33 | -- | 72.9 | 16.1 | -- |
| Range: | 0 | 50 | 0.62 | 1.42 | -- | -- | -- | 104 | 24 | 21 | 28.86 | 15.31 | -- | 0.81 | -- | 0.19 | -- | 44.2 | 23.6 | -- |
| Median: | 0 | 25.7 | 6.62 | 6.6 | -- | -- | -- | 272 | 12 | 37.5 | -8 | 2.5 | -- | 0.27 | -- | 0.33 | -- | 66 | 16 | -- |
| Loading (lb/day): | 7.41 | 12.37 | -5.29 | 2.12 | -- | 0.15 | -- | 0.1 | -- |
Sample Point Description: Final Effluent of LRO-9 passive treatment system; Collected in limestone channel conveying water to swt
- 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.