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Standard Water Quality Report

Download Raw Water Quality Data CSV

Sample Point - 203-A

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
2009-10-07--606.136.14500.0912.62381193154.95-4.4290.9--0.73--0.04--66116--
2010-04-22--606.296.30660.2212.82636200142.88-22.5484.04--0.16--0.27--588.11--
2012-05-21----6.166.09--0.8013.42454173156.59-6.3784.29--0.83--0--763.530--
2015-06-02----6.016.01----12.92830182143.81-0.6180.02--0.77--<0.10--603.429--
2018-06-08----6.416.02------2226178104.31-51.1487.73--0.74--<0.10--822.456--
2020-05-20----6.336.50----13--174119.78-46.8960.84--0.75--<0.10--692.727--
2023-03-09----6.395.855--10.3252918263.82-45.8670.09--0.66--<0.10--617.877--
Minimum:--606.015.8500.0910.3222617363.82-51.1460.84--0.16--0.00--588.11--
Maximum:--606.416.50660.8013.42830200156.59-0.6190.9--0.83--0.27--822.477--
Average:--606.256.12570.3712.52,509183.14127-25.479.70--0.66--0.10--678.433.7--
Range:--00.40.7160.713.16042792.7750.5330.06--0.67--0.27--234.376--
Median:--606.296.09550.2212.852491.5182142.88-22.5484.04--0.74--0.04--66129--
Loading (lb/day):141.72107.4-9.7263.08--0.32--0.11--

Sample Point Description: Abandoned Mine Discharge; influent to Scrubgrass Passive System; emanates from hillside and flows into Maelstrom Oxidizer

  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 - 203-B

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
2009-10-07--606.38--375.4312.5--187----------------------
2010-04-22--606.49--564.4214.0--187----------------------
2015-06-02----6.156.12----13.42825184129.831086.72--0.81--<0.10--569.514--
2020-05-20----6.476.56----12.8--175112.28-44.9260.81--0.75--<0.10--221.529--
2023-03-09----6.515.9348--9.4251019363.68-62.5262.88--0.65--<0.10--496.869--
Minimum:--606.155.93374.429.4251017563.68-62.5260.81--0.65------221.514--
Maximum:--606.516.56565.4314.02825193129.831086.72--0.81------569.569--
Average:--606.406.20474.9312.42,668185.20102-32.570.14--0.74------429.337.3--
Range:--00.360.63191.014.63151866.1572.5225.91--0.16------34855--
Median:--606.476.12484.9312.82667.5187112.28-44.9262.88--0.75------496.829--
Loading (lb/day):134.86----------------

Sample Point Description: Sampled at end of channel which conveys flow from the Maelstrom Oxidizer to the first Settling 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 - 203-C

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
2018-06-08----6.506.00------216615887.54-52.5475.72--0.74--<0.10--799.360--
Minimum:----6.506.00------216615887.54-52.5475.72--0.74------799.360--
Maximum:----6.506.00------216615887.54-52.5475.72--0.74------799.360--
Average:----6.506.00------2,166158.0088-52.575.72--0.74------799.360.0--
Range:----00------00000--0------00--
Median:----6.56------216615887.54-52.5475.72--0.74------799.360--
Loading (lb/day):------------------

Sample Point Description: effluent of first settling 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 - 203-E

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
2018-06-08----6.375.96------220816376.50-52.1473.73--0.74--<0.10--834.080--
Minimum:----6.375.96------220816376.50-52.1473.73--0.74------834.080--
Maximum:----6.375.96------220816376.50-52.1473.73--0.74------834.080--
Average:----6.375.96------2,208163.0077-52.173.73--0.74------834.080.0--
Range:----00------00000--0------00--
Median:----6.375.96------220816376.5-52.1473.73--0.74------83480--
Loading (lb/day):------------------

Sample Point Description:

Portion of the flow bypassing part of the 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.


Sample Point - 203-D

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
2009-10-07--606.756.31298.7612.222609369.79-38.5929.35--0.86--0.27--637.215--
2010-04-22--606.976.67238.3913.6253710562.00-47.4330.42--1.23--<0.04--666.98--
2012-05-21----6.486.25--7.1122.3239812379.99-54.5352.56--0.82--0--571.552--
2015-06-02----6.376.17----14279016395.3648.9664.03--0.82--<0.10--569.548--
2018-06-08----6.586.21------216814167.73-44.5855.88--0.77--<0.10--810.872--
2020-05-20----6.776.70----13.6--14277.59-50.0448.75--0.77--<0.10--843.576--
2023-03-09----7.336.5238--6.1252614562.04-49.3948.47--0.63--<0.10--502.860--
Minimum:--606.376.17237.116.121689362.00-54.5329.35--0.63--0.00--502.88--
Maximum:--607.336.70388.7622.3279016395.3648.9664.03--1.23--0.27--843.576--
Average:--606.756.40308.0913.62,447130.2974-33.747.07--0.84--0.14--657.547.3--
Range:--00.960.53151.6516.26227033.36103.4934.68--0.6--0.27--340.768--
Median:--606.756.31298.3913.6246214169.79-47.4348.75--0.82--0.14--637.252--
Loading (lb/day):71.447.52-31.0221.55--0.75--0.19--

Sample Point Description: Final Effluent of Scrubgrass Passive System; Sampled in spillway from the final wetland before entering stream

  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 - Upstream

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
2020-05-20----7.418.03----15--246250.51-192.670.2--<0.05--<0.10--314.9<5--
Minimum:----7.418.03----15--246250.51-192.670.2----------314.9----
Maximum:----7.418.03----15--246250.51-192.670.2----------314.9----
Average:----7.418.03----15.0--246.00251-192.70.20----------314.9----
Range:----00----0--0000----------0----
Median:----7.418.03----15--246250.51-192.670.2----------314.9----
Loading (lb/day):------------------

Sample Point Description:

Sampling point upstream from treatment system outlet, downstream of confluence with drainage culvert located upstream of system outlet

  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 - Downstream

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
2020-05-20----6.816.77----13.9--14797.71-74.8643.14--0.7--<0.10--74367--
Minimum:----6.816.77----13.9--14797.71-74.8643.14--0.7------74367--
Maximum:----6.816.77----13.9--14797.71-74.8643.14--0.7------74367--
Average:----6.816.77----13.9--147.0098-74.943.14--0.70------743.067.0--
Range:----00----0--0000--0------00--
Median:----6.816.77----13.9--14797.71-74.8643.14--0.7------74367--
Loading (lb/day):------------------

Sample Point Description:

Sampling point downstream from system outlet, located at inlet to concrete underpass within stream channel

  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.