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Standard Water Quality Report

Download Raw Water Quality Data CSV

Sample Point - ORARAW

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
1999-10-11------3.3----------021426.1--34.7--17.7--1460265.83
1999-12-06--843.253.3----------026622.3--32.2--17.5--141088.91
2000-07-18--13.083.4----------017613.9--42.7--17.9--968426.27
2003-05-23------4.6----------0.882.84.75--8.97--5.09--400.2242.33
2003-05-28------4.7----------8.6117.27.47--14.3--8.45--696.812--
2003-06-19------4.3----------7.220812.6--30--16--1273.818--
2003-07-18------3.3----------030914.1--34.4--19.3--1410.58--
2004-05-11------3.7----------0157.615--30--15.4--1403.63412.46
2004-08-06------3.3----------0262.419.8--41.3--22.2--1968.8224.46
2004-10-27------3.4----------01819.78--27.6--15.3--1198.143.34
2005-01-25------4.6------2330--3.2134.216.2--30.6--15.3--1332.2--16.39
2005-04-29------3.8----------0136.612--24.7--13.6--1489.7810.9
2005-11-02--14003.93.5----------01098.87--18.2--8.25--1115.337.3
2006-04-12------3.8----------0120.44.02--15.8--9.42--863.683.39
2006-07-20------3.3----------0193.88.28--27.5--13.9--1677.434.11
2006-11-07------3.2----------019115.6--25.6--12.9--1060.4106.78
2007-05-29------3.5----------0242.69.83--28.3--15.3--1462.234.59
2007-09-06----2.863.2----------0190.89.39--30.7--15.9--1609.632.74
2007-11-29----4.224.2----------5.49814.1--15.5--7.98--761314.18
2009-04-29----3.583.7----------078.26.835--16.212--8.704--1002.1166
2009-09-15----3.283.3----------0175.84.678--31.768--15.085--1649.851.71
2010-04-14----5.14.6----------072.45.297--22.678--9.191--1140.3202.48
2010-08-11----3.243.3----------0223.29.413--36.685--18.888--1594.4141.81
2010-10-28------3.6----------0108.84.855--20.912--10.345--1079.8142.01
2011-08-02--13.53.7----------01270.53--30.776--15.899--1859.150.36
2011-11-02----4.834.9----------8.675.48.704--12.683--6.53--677.2208.54
2012-10-24----4.784.7----------8.420.40.3--5.908--3.893--427.850.03
2013-01-08----7.527.3----------81.8-75.64.12--0.516--1.412--65.850.08
2014-07-30--1003.913.9----------0112.48.347--21.958--9.964--1373.2105.42
2014-10-16--255.154.8----------083.60.3--13.235--6.774--1047320.19
2015-08-05----3.884.1----------3.8121.210.056--24.529--11.249--1690.189.7
2016-01-19--126.897.2----------177.6-1650.3--0.205--0.5--153.450.077
2016-04-27--153.944----------1.867.22.134--15.204--8.673--1141101.035
2016-07-12--23.833.8----------058.60.676--10.991--5.971--1077100.479
2016-10-17--103.43.4----------0150.85.97--22.042--11.104--134651.962
2017-01-25--206.275.9----------9.411.82.47--3.973--2.577--20142.238
2017-04-26--754.884.8----------10.263.28.827--14.418--8.789--1223189.532
2017-07-19--554.634.7----------10.698.29.843--19.804--9.956--1353209.518
2017-10-25--155.144.8----------10.866.80.924--10.667--5.275--1175200.497
2018-01-31--206.156.5----------50.4-22.61.199--5.22--1.026--350.480.854
2018-04-23E--5.35----10.7----9.834.41.034--11.630--4.232--954.5201.099
2018-07-16E3505.34.9----22----11.233.85.605--16.628--3.975--1086204.978
2020-09-22E104.084.1----14----389.20.781--19.816--9.984--1092140.569
2020-10-16E104.243.9----11.5----1.492.80.598--19.005--10.185--1079180.477
2022-06-26--5514.484.6----17.3----9.897.29.038--25.189--11.337--1535208.288
2022-08-18M253.793.7----16.4----0145.28.638--27.553--13.998--1472208.332
2022-08-18M253.793.7----16.4----0145.28.638--27.553--13.998--1472208.332
2022-12-28----4.484.8----2.6----8.682.616.001--13.432--6.268--779.42015.712
2024-03-06----4.914.8----11.2----9.640.46.253--10.939--6.795--750.5245.873
2024-06-06----4.634.8----16.1----10.492.611.367--22.448--9.489--1243.3219.415
2024-09-04----4.44.6----12.3----10.211013.678--22.062--10.786--1352.82015.118
2025-05-28----6.916.6----10.9----19.88.45.835--3.441--6.847--213.8961.535
2025-05-28----3.33.8----12----046.80.864--3.374--5.088--667.2200.230
2025-08-12----4.14.3----18.4----7.41239.616--25.370--12.477--1601.6209.237
2025-11-03----3.754----------1.6124.810.269--20.151--10.480--1329.92010.737
Minimum:012.863.2----2.62330--0-1650.3--0.205--0.5--2030.03
Maximum:014007.527.3----222330--177.630926.1--42.7--22.2--1968.89616.39
Average:01344.474.27----13.72,330--9111.18.15--20.40--10.46--1,120.716.25.35
Range:013994.664.1----19.40--177.647425.8--42.495--21.7--1948.89316.36
Median:0204.234----13.152330--0.81098.64--20.91--9.98--1175154.53
Loading (lb/day):--15.55157.1913.69--31.62--13.95--

Sample Point Description: Mine Discharge; Influent to Oven Run Site A 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 - ORASAPOUT

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
2003-05-28------6.4----------33.215.20.3--7.64--0.5--659.63--
2003-06-19--300--4.5----------8.6178.81.3--25.5--10.4--1284.83--
2003-07-18------3.9----------0200.40.881--28.2--14.8--1293.14--
2004-08-06------6.3----------52.426.40.883--32.5--4.36--1772.2280.91
2004-10-27------6.5----------61.2-5.40.3--16.5--2.03--1191.8160.11
2005-01-25------6.2------1737--17.411.20.08--12.6--3.04--1086--0.05
2005-04-29------7.2----------101.2-48.80.3--3.98--0.5--943.630.18
2005-11-02----5.44.8----------12.678.40.368--14.1--5.34--1027.240.27
2006-07-20------5.4----------12.643.80.702--20.2--5.4--1318.7160.68
2006-11-07------6.5----------40.64.40.3--16.7--3.45--917.7200.08
2007-05-29------7.4----------134.6-64.60.703--6.73--0.5--564.830.47
2007-09-06----4.174.8----------9.4115.60.456--23.5--9.36--1279.340.34
2007-11-29----6.716.6----------29.412.80.3--17.7--1.44--1095.130.18
2008-02-28----6.197.5----------94.2-70.80.3--6.05--0.5--49640.11
2010-08-11----6.597.1----------51.2-3.61.324--28.397--1.194--1191.551.46
2010-10-28------5.4----------12.830.80.3--25.024--6.224--1396.350.16
2011-11-02----6.796.8----------40-90.3--6.603--0.5--860.680.1
2012-10-24----6.987.3----------38.2-26.21.34--0.148--0.5--365.7100.08
2013-01-08----7.617.6----------106-95.62.15--0.403--1.299--53.6140.09
2014-07-30--686.597.2----------54-34.40.3--15.534--0.5--1517.350.16
2014-10-16--107.227.8----------136.6-80.60.3--18.051--0.5--1690.5100.08
2015-08-05----6.617.5----------84.4-49.80.3--7.284--0.5--1462.350.22
2016-01-19--67.157.6----------63.8-50.20.3--1.621--0.5--816.360.02
2016-04-27--106.397.5----------79.8-570.3--4.924--0.5--105050.02
2016-07-12--17.017.5----------80-68.40.951--1.04--0.5--754.750.067
2016-10-17--107.017.5----------127.4-89.80.3--5.873--0.5--801.850.062
2017-01-25--357.177.4----------64.2-52.60.3--0.562--0.5--2050.025
2017-04-26--507.177.4----------115.6-1020.3--1.068--0.5--529.550.02
2017-07-19--406.156.1----------13.8-72.60.3--8.138--0.5--994.180.098
2017-10-25--.57.498----------152.4-126.80.3--2.079--0.5--128180.037
2018-01-31--157.37.6----------90.2-64.60.3--5.018--0.5--891.850.04
2018-04-23E57.427.9----9.5----91.8-76.60.300--0.460--0.500--157.750.023
2018-07-16E3756.456.4----22.6----31.2-11.20.300--17.650--1.275--1356100.065
2020-09-22E56.617.8----12.3----83.6-68.81.488--1.541--0.500--1121120.092
2020-10-16E56.97.9----12.4----236.8-220.60.300--22.171--0.500--1341260.020
Minimum:0.54.173.9----9.51737--0-220.60.08--0.148--0.5--2030.02
Maximum:03757.618----22.61737--236.8200.42.15--32.5--14.8--1772.2281.46
Average:0586.716.78----14.21,737--67-23.80.55--11.59--2.29--988.18.20.20
Range:0374.53.444.1----13.10--236.84212.07--32.352--14.3--1752.2251.44
Median:0106.857.2----12.351737--61.2-48.80.3--7.64--0.5--105050.09
Loading (lb/day):--25.4827.370.44--12.19--2.8--

Sample Point Description: OVEN RUN SITE A, OUTFLOW OF SAP 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 - ORAPOND1OUT

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
2003-05-23--60--6.8----------27.400.152--8.39--0.2--683.1120.02
2004-05-11------4.1----------5144.20.375--25.8--12.9--1331.1160.26
2004-08-04--110--3.4----------0142.41.72--31.3--16.6--1412.630.9
2004-10-27------3.9----------0158.20.382--24.1--13.2--1185.930.42
2005-01-25------4.2------1972--0950.588--22.7--9.1--1119.1--0.29
2005-04-29------4.3----------7.251.80.626--16.6--3.25--1262.830.54
2005-11-02--2253.53.5----------0107.62.78--18.6--8.7--1154.331.14
2006-04-12------3.7----------01370.637--16--9.05--962.960.37
2006-07-20------3.5----------0137.41.24--20.9--10.1--1334.430.61
2006-11-07--52--3.6----------01020.817--18--8.24--982.780.25
2007-05-29--22--5.5----------12.249.60.3--9.8--0.609--920.930.09
2007-09-06--1503.033.4----------0147.81.14--26.4--12.8--1350.630.51
2007-11-29--1255.755----------10.2400.554--15.3--2.65--845.730.4
2008-02-28--56.457----------53.8-35.20.3--4.839--0.5--476.630.05
2008-05-29----6.516.9----------35.4-8.81.047--4.584--0.5--617120.36
2008-08-04--16.846.8----------59.8-34.47.01--5.101--0.5--780.8107.44
2008-11-11--16.276.8----------29-12.41.142--5.643--0.5--759.650.99
2009-04-29----6.967.1----------40.6-30.80.354--1.487--0.5--646.260.07
2009-09-15--77.627.6----------104-83.20.3--0.344--0.5--1321.350.14
2010-04-14--47.347.9----------98.8-75.20.3--1.072--0.5--921.380.09
2010-08-11--1004.394.6----------9.2105.40.3--29.406--11.033--1265.480.22
2010-10-28--95--4.3----------781.20.517--23.516--10.552--1261.560.41
2011-08-02--17.897.8----------119.6-95.40.3--3.262--0.5--419.250.03
2011-11-02--1505.795.4----------10.439.42.433--10.097--1.618--718.952.58
2012-10-24--37.657.8----------103.2-98.20.3--0.067--0.5--378.750.02
2013-01-08--2.57.67.6----------89.2-87.60.3--0.117--0.5--220.950.03
2014-07-30--754.884.9----------037.20.3--18.906--4.955--150350.08
2014-10-16--56.247----------26.2-5.20.3--14.628--0.5--1423.2120.09
2015-08-05----5.035.3----------10.239.60.3--18.887--1.351--1474.350.077
2016-01-19--136.055.2----------9.690.304--8.237--1.945--664.960.147
2016-04-27--205.225.4----------9.412.20.3--10.301--0.906--159250.027
2016-10-17--806.116.8----------290.60.3--6.133--0.5--100350.056
2017-01-25--306.466----------12.86.40.3--3.357--0.504--20100.051
2017-04-26--1256.056.4----------20.8-40.3--5.48--0.5--833.250.078
2017-07-19--1057.157.4----------162.6-119.20.3--11.656--0.5--990.580.277
2017-10-25--56.146.7----------20.41.40.3--8.078--0.5--1207140.108
2018-01-31--8--5.9----------14.48.80.3--7.419--0.528--55450.134
2018-04-23----5.666.1----11.5----12.690.300--9.218--0.500--878.450.020
2018-07-16M4054.754.7----20.7----9.626.40.300--17.288--3.348--1109120.110
2020-09-22M15.956.9----10.6----40.66.81.274--24.699--0.500--1261101.220
2020-10-16M36.746.2----11----2300.300--17.345--0.500--1195140.171
Minimum:013.033.4----10.61972--0-119.20.152--0.067--0.2--2030.02
Maximum:04057.897.9----20.71972--162.6158.27.01--31.3--16.6--1592167.44
Average:0646.075.69----13.51,972--3024.60.77--12.81--3.74--976.66.80.51
Range:04044.864.5----10.10--162.6277.46.858--31.233--16.4--1572137.42
Median:0226.145.9----11.251972--12.690.3--10.3--0.53--990.550.15
Loading (lb/day):--16.4144.880.71--12.94--4.19--

Sample Point Description: OVEN RUN SITE A, FLOW OUT OF POND 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 - ORAPOND2OUT

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
2003-05-23------7.5----------37.600.513--9.37--0.2--755.1200.08
2004-05-11------7.5----------64.2-190.321--10.8--0.247--1190.5120.07
2004-08-04--112--6.6----------35.6-16.20.3--27.7--0.5--1462.140.09
2004-10-27------6.8----------54.680.3--18.4--0.5--1217.680.15
2005-01-25------6.1------1527--15.624.40.371--11.1--1.16--940.9--0.3
2005-04-29------7.3----------42.2-10.20.3--5.69--0.5--950.930.1
2005-11-02--2755.35.2----------11.850.80.3--12.5--2.04--932.230.17
2006-07-20------5.4----------11.429.40.3--18.9--0.507--1273.130.08
2006-11-07--60--6.5----------18.434.60.3--20--0.5--1104.2120.06
2007-05-29--22--7.3----------42.8-10.20.3--4.24--0.5--55530.04
2007-09-06--1504.194.8----------8.284.80.3--22.6--6.63--1106.630.12
2007-11-29--100--5.6----------11.246.60.33--22.4--1.33--124130.25
2008-05-29----6.676.8----------30-6.20.3--0.633--0.5--430.160.02
2008-08-04--16.876.9----------34.6-170.3--1.668--0.5--388.150.02
2009-04-29--147.087.7----------116.6-103.80.4--1.83--0.5--482.680.26
2009-09-15--57.367.6----------105.2-81.60.3--0.234--0.5--849.950.02
2010-04-14--47.148----------93-71.60.3--0.146--0.5--492.460.03
2010-08-11--1006.276.9----------27.87.60.39--21.282--0.5--1093.1280.14
2010-10-28------5.8----------12.429.60.387--25.943--0.931--1439.950.39
2011-08-02--.97.437.7----------81.2-66.60.3--0.156--0.5--301.650.02
2011-11-02--1506.776.9----------34.4-2.80.3--7.569--0.5--1005.950.19
2012-10-24--57.617.8----------82.4-66.80.3--0.05--0.5--391.150.02
2013-01-08--57.147.5----------70-71.60.3--0.298--0.5--76.850.04
2014-07-30--756.857.1----------53.2-35.20.3--6.428--0.5--1424.160.03
2014-10-16--57.147----------27.8-6.40.3--0.527--0.5--1455.2120.02
2015-08-05----7.177.7----------72.8-42.20.3--0.87--0.5--1172.180.02
2016-01-19--227.267.4----------48.2-31.60.3--3.106--0.5--743.5100.083
2016-04-27--256.877.4----------53.6-36.60.3--0.533--0.5--105560.024
2016-10-17--757.327.6----------78.4-47.80.438--1.085--0.5--691.950.059
2017-01-25--857.287.3----------49.2-34.80.3--0.945--0.5--2060.055
2017-04-26--757.377.4----------67-540.3--0.408--0.5--726.850.037
2017-07-19--557.097.2----------57.6-27.80.3--0.746--0.5--724.650.029
2018-01-31--12--7.3----------75.4-550.3--2.843--0.5--733.650.07
2018-04-23M36.897.4----11.7----53-37.80.300--0.068--0.500--183.260.020
2018-07-16M4256.386.6----23.5----31.8-14.80.300--12.418--0.500--1177100.055
2020-09-22M0------------------------------------
2020-10-16M26.737.7----12.5----81-66.20.300--0.126--0.500--1130140.020
Minimum:004.194.8----11.71527--8.2-103.80.3--0.05--0.2--2030.02
Maximum:04257.618----23.51527--116.684.80.513--27.7--6.63--1462.1280.39
Average:0676.846.98----15.91,527--50-19.90.32--7.60--0.75--858.87.30.09
Range:04253.423.2----11.80--108.4188.60.213--27.65--6.43--1442.1250.37
Median:023.57.097.3----12.51527--48.7-180.3--2.97--0.5--936.5550.06
Loading (lb/day):--27.822.660.26--10.18--1.05--

Sample Point Description: OVEN RUN SITE A, FLOW OUT OF POND 2

  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 - ORAWWOUT

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
2003-05-23--90--7.4----------40.200.373--7.4--0.2--732.5120.07
2003-05-28--70--6.7----------5100.349--4.72--0.5--623.54--
2003-06-19------6.6----------18.200.3--16.8--0.5--1050.63--
2003-07-18------5.1----------9.699.80.378--22.4--2.12--1284.812--
2004-05-11------7.8----------61.8-18.80.216--8.16--0.2--1174.6100.05
2004-08-04------7.2----------33-13.60.3--25--0.5--1458.980.08
2004-10-27------7.2----------53.450.3--17.4--0.5--1206.7100.1
2005-01-25------6.7------1504--17.818.40.319--10.5--0.888--924.4--0.25
2005-04-29------7.2----------47-19.20.3--3.18--0.5--939.130.11
2005-11-02----5.65.3----------12.2440.3--12.2--1.74--877.140.13
2006-04-12------7.2----------32.20.61.16--1.59--0.5--449.7240.06
2006-07-20------5.8----------12.418.20.3--19.2--0.5--1219.630.05
2006-11-07------6.5----------17.437.20.3--20.8--0.5--1121.7140.07
2007-05-29------7.3----------42-17.40.3--0.566--0.5--564.130.02
2007-09-06----4.314.9----------966.40.3--20.4--5.05--1157.230.07
2007-11-29----5.965.9----------1241.20.3--22.8--0.5--1275.540.09
2008-02-28----6.417.2----------50.6-34.80.3--3.416--0.5--410.740.03
2008-05-29----6.917.3----------77.8-56.20.3--0.322--0.5--365.6100.02
2009-04-29----7.277.6----------90.2-80.40.3--0.05--0.5--397.380.02
2009-09-15----7.087.7----------102.8-86.20.3--0.077--0.5--832.250.02
2010-04-14----6.937.9----------96.6-76.20.3--0.05--0.5--426.860.04
2010-08-11----6.486.8----------23150.3--16.782--0.5--1079.5100.04
2010-10-28--95--6.1----------13.8260.3--25.093--0.5--1445.8360.06
2011-08-02----7.27.3----------111.6-91.40.3--0.53--0.5--322.250.02
2011-11-02----76.9----------33.8-0.20.3--6.185--0.5--1025.350.08
2012-10-24--56.967.7----------97.8-77.40.3--0.053--0.5--328.950.02
2013-01-08--107.157.6----------85.2-80.60.3--0.083--0.5--255.250.02
2014-07-30--656.597.3----------45.2-31.40.3--0.858--0.5--1301.8160.02
2014-10-16--257.177.3----------38.6-18.60.3--0.05--0.5--1437.6180.02
2015-08-05----7.417.9----------76.4-46.60.3--0.101--0.5--1190.650.02
2016-01-19--157.327.4----------52-35.60.3--0.437--0.5--774.380.02
2016-04-27--127.157.6----------61.4-45.80.3--0.196--0.5--103850.02
2016-10-17--457.497.8----------78.4-52.20.3--0.238--0.5--98750.035
2017-01-25--657.537.5----------58.4-460.3--0.426--0.5--557.450.04
2017-04-26--807.467.6----------72.6-157.20.3--0.616--0.5--719.780.027
2017-07-19--657.257.5----------78.650.40.3--0.178--0.5--834.460.021
2018-01-31--135.677.4----------79.8-56.40.3--0.224--0.5--775.850.03
2018-04-23E86.957.7----9.9----89-76.60.300--0.260--0.500--685.4100.020
2018-07-16E4356.696.7----23.2----28.6-11.20.300--9.705--0.500--1174100.040
2020-09-22E0------------------------------------
2020-10-16E56.477.8----11----102.2-83.60.300--0.202--0.500--1034140.029
2022-06-26--607.37.6----25.1----420.4-350.40.300--11.605--0.500--747.4200.830
2022-08-18----7.487.8----20.3----233.8-184.60.300--22.701--0.500--1132200.694
2022-08-18----7.487.8----20.3----233.8-184.60.300--22.701--0.500--1132200.694
2022-12-28--1256.926.8----4.2----83.4-530.300--16.281--0.500--1027200.303
2023-03-16M--6.486.9----------64.2-42.40.552--8.700--0.500--565.9200.081
2023-08-23M--7.056.8----67.3----137.8-106.60.300--18.610--0.500--1059.4220.302
2024-06-06M1006.986.8----21.8----82.4-61.60.366--8.723--0.500--734.4200.176
2025-05-28M206.87.3----14----78.8-620.333--7.751--0.500--600.6200.097
2025-08-12M--6.796.7----24.5----141.6-105.20.300--19.882--0.500--636.2200.210
Minimum:004.314.9----4.21504--9-350.40.216--0.05--0.2--255.230.02
Maximum:04357.537.9----67.31504--420.499.81.16--25.093--5.05--1458.9360.830
Average:0646.857.08----22.01,504--73-41.70.33--8.49--0.65--879.510.70.11
Range:04353.223----63.10--411.4450.20.944--25.043--4.85--1203.7330.81
Median:052.56.987.3----20.31504--61.4-35.60.3--6.19--0.5--924.480.05
Loading (lb/day):--53.61-37.10.25--6.6--0.39--

Sample Point Description:

  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.