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Standard Water Quality Report

Download Raw Water Quality Data CSV

Sample Point - SCDISC

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
2010-09-07------6.4----------44.4-7.821.7--2.938--0.782--222520.83
2010-10-13------6.3----------52.8-6.223.7--2.74--1.026--221.9520.97
2010-12-16------6----------41019.6--3.098--1.554--219.4519.33
2011-03-29------5.8----------26.26.813.4--2.717--1.825--212.7812.12
2012-07-23--9325.15.8----13516--382017.73--2.61--1.03--2109--
2015-05-20----5.876.2----11.97487--341219.68--2.85--0.87--2188--
2018-08-17------6.78----------85--18--3.1--1.19--228----
2018-10-04Assumed26925.556.6----12501.5--36--14--2.7--1.1--21520--
2019-01-08Assumed12795.796.88----11.6445.1--34301.2--0.22--0.14--19615--
2019-04-22Assumed12576.146.77----12.1501.1--533812--2.3--1.7--19536--
2019-07-09Assumed404.35.926.5----12439.3--328015--2.2--1.3--18112--
2019-10-07Assumed6495.946.59----11.9456--334217--2.1--0.5--1778--
2020-01-13Assumed11565.986.72----11.7462.2--457215--2.2--0.46--18111--
2021-04-19Assumed12016.026.42----12.1464.6--373814--2.3--0.91--19213--
2021-07-26Assumed267.66.176.37----12.4455--35--15--2.1--0.81--1928--
2021-10-25----5.926.23----12.4455.7--34--15--2.3--0.95--18411--
2022-02-10----6.036.28----11.5452.7--16.9--6.3--2.2--0.22--1898--
2023-01-24----6.056.14----11.4471.6--36--15--2.4--0.76--1938.8--
2023-07-27----5.986.63----14.1448.3--242415--2.4--0.88--18724--
Minimum:0267.65.15.8----11.4439.3--16.9-7.81.2--0.22--0.14--177512.12
Maximum:026926.176.88----14.1516--858023.7--3.1--1.825--2283620.97
Average:01,0935.896.39----12.2468--3926.815.17--2.39--0.95--200.711.918.31
Range:02424.41.071.08----2.776.7--68.187.822.5--2.88--1.685--51318.85
Median:011565.966.4----12459.1--362415--2.4--0.91--1958.920.08
Loading (lb/day):--511503.55168.41--28.04--11.92--

Sample Point Description: Silver Creek deep mine discharge; influent to Silver Creek Treatment System; AKA SILCR-A1

  1. Records with no value are not included in statistical calculations.
  2. Values lower than the minimum detection limit are assumed to be 0.
  3. Average pH is calculated using the arithmetic mean of pH values. Hydronium ion concentrations were not used.
  4. 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 - TRETWEIR

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
2010-09-07--720--7.6----------46.4-370.426--1.154--0.2--224.750.1
2010-10-13--670--7.3----------28.2-22.20.985--2.029--0.2--220.150.1
2010-12-16--1980--6.7----------16.81.610.7--3.265--0.652--215147.65
2011-03-29------6.3----------11.255.214--2.467--0.521--207102.83
2012-07-23--9326.35.8----25474--20190.64--2.15--<0.05--210<5--
2015-05-20----6.636.2----11.56452--1693.59--2.56--0.08--222<5--
2018-08-17------7.23----------57--2.9--3--0.17--224----
2018-10-04Measured26926.57.1----15.8741--18104.7--2.4--0.32--20510--
2019-01-08Measured12796.577.45----7.8429--2784.6--2.1--0.24--19110--
2019-04-22Measured12576.917.57----14.2483.4--4604.6--2.2--0.34--1969.3--
2019-07-09Measured404.36.927.35----27403.6--1660.88--1.8--0.05--1740--
2019-10-07Measured6496.97.71----15.6414.6--3000.19--1.4--0.01--1751--
2020-01-13Measured11566.97.4----7413.2--2401.7--2--0.02--1735--
2021-04-19Measured12017.16.79----13.9437.6--21185--2.1--0.26--19110--
2021-07-26Measured267.67.536.7----27.5420.7--19--0.45--1.7--0.04--1921--
2021-10-25----6.756.32----12.5420.3--13.8--2--2.1--0.08--1853--
2022-02-10----7.036.23----6.3405.4--31--17--2.5--0.74--1997--
2023-01-24----7.236.28----4.1428.3--26--3.6--2.1--0.12--1929.2--
2023-07-27----6.97.83----28.4427.3--1600.56--2.2--0.03--1891--
Minimum:0267.66.35.8----4.1403.6--11.2-370.19--1.154--0.01--17300.1
Maximum:026927.537.83----28.4741--571917--3.265--0.74--224.7147.65
Average:01,1016.876.94----15.5454--251.23.67--2.17--0.23--199.26.32.67
Range:02424.41.232.03----24.3337.4--45.85616.81--2.111--0.73--51.7147.55
Median:010446.97.1----14.05427.8--213.32.9--2.1--0.19--19661.47
Loading (lb/day):--329.5560.9455.73--29.55--3.87--

Sample Point Description: Final Effluent of Silver Creek System sampled at outlet weir; AKA SICLR-D1

  1. Records with no value are not included in statistical calculations.
  2. Values lower than the minimum detection limit are assumed to be 0.
  3. Average pH is calculated using the arithmetic mean of pH values. Hydronium ion concentrations were not used.
  4. 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 - SILVRUP

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
2010-09-07------6.3----------1.21.60.649--0.041--0.682--15200.04
Minimum:------6.3----------1.21.60.649--0.041--0.682--15200.04
Maximum:------6.3----------1.21.60.649--0.041--0.682--15200.04
Average:------6.30----------11.60.65--0.04--0.68--15.020.00.04
Range:------0----------000--0--0--000
Median:------6.3----------1.21.60.65--0.04--0.68--15200.04
Loading (lb/day):------------------

Sample Point Description: Silver Creek; Upstream of passive system

  1. Records with no value are not included in statistical calculations.
  2. Values lower than the minimum detection limit are assumed to be 0.
  3. Average pH is calculated using the arithmetic mean of pH values. Hydronium ion concentrations were not used.
  4. 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 - SILVRDWN

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
2010-09-07------7.6----------42.6-36.20.975--1.057--0.408--222.750.28
Minimum:------7.6----------42.6-36.20.975--1.057--0.408--222.750.28
Maximum:------7.6----------42.6-36.20.975--1.057--0.408--222.750.28
Average:------7.60----------43-36.20.98--1.06--0.41--222.75.00.28
Range:------0----------000--0--0--000
Median:------7.6----------42.6-36.20.98--1.06--0.41--222.750.28
Loading (lb/day):------------------

Sample Point Description: Silver Creek; Downstream of passive treatment system

  1. Records with no value are not included in statistical calculations.
  2. Values lower than the minimum detection limit are assumed to be 0.
  3. Average pH is calculated using the arithmetic mean of pH values. Hydronium ion concentrations were not used.
  4. 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.