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Standard Water Quality Report

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Sample Point - PA237A

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
1998-09-21------3----------034415.1--27.6--32.7--635----
1998-10-15------2.9----------034611--31.4--40--742--1.62
1998-11-19------2.9----------03969.56--36.4--43.3--1570--1.62
1998-12-18------2.9----------04009.22--39.4--47.6--865.210--
1999-02-19------2.9----------03947.71--26.2--38.9--6762--
1999-03-19------2.9----------03649.14--23.9--36.6--63410--
1999-04-19------2.8----------033011.4--19.7--30--55922--
1999-06-16------2.8----------036615.4--29.8--43.7--7802--
1999-07-20------2.8----------039819.4--31.2--44.2--993.834--
1999-08-18------2.9----------042017.6--28.9--44.5--7502--
1999-09-20------2.9----------043215.1--30.8--47--6072--
1999-10-19------2.8----------050618.7--33.4--51.7--88332--
1999-11-18------2.8----------053821.3--34.4--54.1--8992--
1999-12-17------2.7----------045616.1--27.4--50.1--56832--
2000-01-14------2.7----------047218.4--25--48--78224--
2000-02-21------2.7----------042618.6--23--44.5--64110--
2000-03-17------2.9----------040616--21.3--38.7--5612--
2000-04-03------2.7----------038017.2--22.4--38--47820--
2000-04-19------2.7----------035215.7--21.4--32.8--2794--
2000-05-02------2.8----------033415.9--21.8--34.1--52552--
2000-05-18------2.7----------036615.1--23.8--35.9--6102--
2000-06-01------2.7----------038020.5--25.5--40.7--392344--
2000-06-19------2.8----------034416--20.4--33.5--46434--
2000-07-05------2.7----------037016.7--23.8--34.9--44112--
2000-07-17------2.7----------047617.7--25.9--36.8--4226--
2000-08-03------2.7----------041418.1--27.3--40.5--4528--
2000-08-21------2.7----------042819--27.7--43.8--63726--
2000-09-06------2.6----------043622--31.9--51--3522--
2000-09-20------2.7----------048217.5--27.2--47.1--877.33--
2000-11-02------2.8----------046617.3--28.5--53.2--953.94--
2000-11-16------2.8----------046016.7--27.5--50.5--890.83--
2000-12-04------2.9----------047220--26.9--52.5--825.340--
2000-12-18------2.7----------047218.8--23.9--44.4--838.614.4--
2001-01-03------2.7----------049023.9--24.9--53.4--883.311.4--
2001-01-17------2.7----------055222.5--24.9--49.3--80510--
2001-02-05------2.7----------050817.4--22.4--47.8--80440--
2001-02-20------2.7----------038616.7--19.2--37.5--59794--
2001-03-01------2.7----------041417.9--21.3--43.5--596.434--
2001-03-19------2.9----------036612.6--16.1--33.8--84658--
2001-03-28----4.52.8----------033812.9--16.2--31.4--42924--
2001-04-04------2.9----------043414.8--16.4--32.7--909.414--
2001-04-18------2.8----------031212.3--16.1--29.9--661.914--
2001-04-24------2.8----------031613--16.2--28.7--344.76--
2001-05-01------2.8----------033614.5--18.7--30--6718--
2001-05-17------2.8----------037614.4--21.8--36.2--699.43--
2001-06-19------2.8----------042416.8--23.7--39.6--610.43--
2001-07-02------2.8----------0437.415.9--20--36--367.714--
2001-07-18------2.7----------0559.618--23.6--44.8--748.56--
2003-02-25------------------0434.817.4--23--42.1--746.7121.08
2005-11-04----2.632.8----------0333.66.09--16--26--771.46--
2009-10-23----1.832.7--15.811.320400044215.2--19.8--48.1--828<5--
2010-03-24--301.942.8----5.81460002807.23--10.7--27--498<5--
2012-05-17--1003.22.7----121320--02215.02--8.89--20.65--4570--
2015-05-21----2.772.8----10.41330--02577.46--10.09--21.36--530<5--
2018-05-08----2.932.8----13.921320--02234.80--7.88--17.32--426<2--
2020-09-12--7.02.882.9------1350--02486.99--11.44--23.40--5442--
2020-12-05--1.03.22.9----4.11380--02433.84--13.01--25.80--573<2--
2023-04-13Measured852.592.98----15.11269--<0.10352.43.66--7.57--17.32----6--
Minimum:01.01.832.6--15.84.11269002213.66--7.57--17.32--27901.08
Maximum:01004.53--15.815.1204000559.623.9--39.4--54.1--15703441.62
Average:0452.852.79--15.8010.41,43400395.014.75--22.85--38.78--665.522.51.44
Range:0992.670.4--01177100338.620.24--31.83--36.78--12913440.54
Median:0302.832.8--15.811.313400039715.95--23.65--39.25--637101.62
Loading (lb/day):----150.092.6--4.68--10.91--

Sample Point Description: Abandoned Mine Drainage collected by ditch; Influent to Chiller Seep 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 - PA237B

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
2001-03-28----6.56.4----------7601.9--12.5--5.73--72338--
2001-04-11--1100--6.4----------9600.709--18.3--2.81--743.38--
2001-04-18------4.8----------14.4402.87--19.2--10.7--504.930--
2009-10-23----2.173----10.61520003365.87--17.5--42.3--718<5--
2010-03-24--302.13----6.31260002926--10.1--24.7--483<5--
2018-05-08----3.053.0----13.761140--01773.12--7.08--15.43--4052--
2023-04-13Measured852.743.15----15.61117--<0.10269.12.7--6.79--12.92----7--
Minimum:0302.13----6.311170000.709--6.79--2.81--4052--
Maximum:011006.56.4----15.615200963366--19.2--42.3--743.338--
Average:04053.314.25----11.61,259031159.23.31--13.07--16.37--596.217.0--
Range:010704.43.4----9.34030963365.291--12.41--39.49--338.336--
Median:0852.743.15----12.18120007.21772.87--12.5--12.92--611.458--
Loading (lb/day):--1269.31190.124.77--84.18--19.75--

Sample Point Description:

Effluent of Vertical Flow Pond

  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 - 15B

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
2001-03-21------6.9----------12600.342--4.81--1.12--668.88--
2001-03-28------2.9----------032013.4--16.9--32.6--511.424--
2001-04-18------2.8----------031012.9--16.7--30.8--468.510--
Minimum:------2.8----------000.342--4.81--1.12--468.58--
Maximum:------6.9----------12632013.4--16.9--32.6--668.824--
Average:------4.20----------42210.08.88--12.80--21.51--549.614.0--
Range:------4.1----------12632013.058--12.09--31.48--200.316--
Median:------2.9----------031012.9--16.7--30.8--511.410--
Loading (lb/day):------------------

Sample Point Description:

Treatment Settling Pond @ Chiller - Effluent of Chiller only - impossible without mixing of Stump and Mine Drift

  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 - PA237C

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
2001-03-28------6.7----------7400.75--11.6--2.35--68018--
2001-04-18------5.1----------12.617.41.02--18.1--4.26--666.116--
2010-03-24--902.183.1----71130002164.88--9.56--23.3--451<5--
2012-05-17--10033.1----181030--01533.88--8.79--17.08--4300--
2018-05-08----3.133.2----15.75949--01492.85--7.19--14.35--3852--
2023-04-13Measured1052.83.21----17.11054--<0.10400.822.78--7.05--15.31----10 --
Minimum:0902.183.1----79490000.75--7.05--2.35--3850--
Maximum:01053.136.7----181130074400.824.88--18.1--23.3--68018--
Average:0982.784.07----14.51,041017156.02.69--10.38--12.78--522.49.2--
Range:0150.953.6----11181074400.824.13--11.05--20.95--29518--
Median:01002.93.21----16.431042001512.82--9.18--14.83--45110--
Loading (lb/day):----307.824.48--9.94--21.69--

Sample Point Description:

Effluent of Settling Pond C; includes influent from VFP and from the Stump and Mine Drift passive systems

  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 - PA237D

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
2001-03-28------7----------8200.521--9.07--1.64--61814--
2001-04-18------6.2----------2800.642--18.1--2.04--72312--
2009-10-23----2.523.3--17.6812.31300002794.08--15--35.5--646<5--
2010-03-24--902.223.1----7.51100002574.61--9.46--23.3--447<5--
2012-05-17--10033.1----191030--01624.42--8.97--18.19--4350--
2018-05-08----3.083.1----15.50967--01493.13--7.18--14.19--3862--
Minimum:--902.223.1--17.687.59670000.521--7.18--1.64--3860--
Maximum:--1003.087--17.681913000822794.61--18.1--35.5--72314--
Average:--952.714.30--17.6813.61,099018141.22.90--11.30--15.81--542.57.0--
Range:--100.863.9--011.53330822794.089--10.92--33.86--33714--
Median:--952.763.2--17.6813.9106500155.53.61--9.27--16.19--532.57--
Loading (lb/day):----236.375.15--10.51--23.54--

Sample Point Description:

Effluent of Polishing Pond D

  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 - PA237E

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
2001-03-28------7.2----------8600.375--7.7--0.985--694.432--
2001-04-18------6.4----------3400.699--17.4--1.78--63532--
2009-10-23----2.63.4--14.2112.21240002702.91--15.2--36.5--661<5--
2010-03-24--902.263.1----7.71100002044.35--9.1--22.7--451<5--
2012-05-17--10033.1----201030--01554.84--9.22--17.76--4340--
2018-05-08----3.113.2----14.95956--01463.77--8.37--16.34--3922--
Minimum:--902.263.1--14.217.79560000.375--7.7--0.985--3920--
Maximum:--1003.117.2--14.212012400862704.84--17.4--36.5--694.432--
Average:--952.744.40--14.2113.71,082020129.22.82--11.17--16.01--544.616.5--
Range:--100.854.1--012.32840862704.465--9.7--35.515--302.432--
Median:--952.83.3--14.2113.58106500150.53.34--9.16--17.05--54317--
Loading (lb/day):----203.55.26--10.46--22.95--

Sample Point Description:

Effluent of Wetland E (Wetland 1)

  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 - PA5C

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
2009-10-23----2.543.3----12.21140001951.95--11--20.5--543<5--
2010-03-24--602.413.4----6.5884001723.5--9.21--20.2--408<5--
2020-12-05--10.74.684.5----5.9598--0510.15--5.71--5.88--3012--
Minimum:--10.72.413.3----5.959800510.15--5.71--5.88--3012--
Maximum:--604.684.5----12.21140001953.5--11--20.5--5432--
Average:--353.213.73----8.287400139.31.87--8.64--15.53--417.32.0--
Range:--49.32.271.2----6.3542001443.35--5.29--14.62--2420--
Median:--35.352.543.4----6.5884001721.95--9.21--20.2--4082--
Loading (lb/day):----65.31.27--3.69--7.66--

Sample Point Description: Combined Discharges of Stump Seep and Mine Drift passive systems which are piped into Settling Pond C

  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 - PA237F

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
2001-03-28----7.57.4----------8200.534--5.65--1.15--511.420--
2001-04-24------5----------10.613.40.3--16.5--1.64--578.910--
2005-11-04----6.857.1----------36.4130.511--8.22--0.5--623.34--
2009-10-23----2.73.5--17.0812.31210002652.31--13.4--31.8--601<5--
2010-03-24--902.293.1----8.71100002544.43--9.39--23--448<5--
2012-05-17--1003.13.1----19999--01574.6--9.36--18.36--4400--
2015-05-21----3.013.1----17.41060--01889.05--9.98--19.01--511<5--
2018-05-08----3.073.1----16.80976--01523.37--7.45--14.40--3913--
2020-09-12--7.03.783.7------1010--01244.44--11.05--15.57--51811--
2020-12-05--1.44.144.0----4.6535--0580.30--5.22--6.76--260<2--
2023-04-13Measured97.52.833.23----19.71028--<0.10372.593.03--7.1--16.48----9 --
Minimum:01.42.293.1--17.084.65350000.3--5.22--0.5--2600--
Maximum:01007.57.4--17.0819.71210082372.599.05--16.5--31.8--623.320--
Average:0593.934.21--17.0814.1990013145.22.99--9.39--13.52--488.38.1--
Range:098.65.214.3--015.1675082372.598.75--11.28--31.3--363.320--
Median:0903.093.5--17.0816.81019001523.03--9.36--15.57--511.29--
Loading (lb/day):----182.312.85--6.15--13.54--

Sample Point Description:

Effluent of wetland F (Wetland 2) and final effluent of the Chiller Seep Complex, sampled at outlet box to Project 70 Ditch

  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.