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Standard Water Quality Report

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Sample Point - Espy Run 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
2010-11-05flow meter1317------8.8--34.2----------------------
2011-04-07flow meter2627------4.4--68.4----------------------
2011-08-12flow meter1707.3----721.1--51.3----------------------
2012-01-10Swoffer flow meter143.67----44.4--51.3----------------------
2012-03-15Swoffer flow meter1757.4----1013.8--34.2----------------------
Minimum:01317----44.4--34.2----------------------
Maximum:02627.4----1021.1--68.4----------------------
Average:01767.14----7.0010.5--47.88----------------------
Range:01310.4----616.7--34.2----------------------
Median:01707----78.8--51.3----------------------
Loading (lb/day):106.91----------------

Sample Point Description: Espy Run above the treatment system and above 2 seeps that come out near an ATV stream crossing. There still may be other small seeps intermixed with groundwater from the swampy(headwater) area upstream. Orange flocculate seen sometimes, clear other times.

  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 - 25-A1

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
2010-11-05flow meter403.76.75----011.1--136.8----------------------
2011-04-07----6.5----na12.2--119.7----------------------
2011-08-12flow meter3007----014.4--85.5----------------------
2012-01-10Swoffer flow meter3547.5----311--153.9----------------------
2012-03-15Swoffer flow meter2157.2----1014.4--102.6----------------------
2015-05-28--1356.876.8----15.11120--276-23611.31--2.25--<0.05--24414--
2018-05-31----6.67----151130--248-21411.54--2.83--0.13--21815--
2021-05-12assumed3187.517.5-8.68--1000--243-62.996.31--2.63--0.47--18938.8--
2023-06-26Measured496.897.28-122.64.9217.01024260228.4-201.094.06--2.23--0.16--185.424--
Minimum:0496.56.8-122.6011100085.5228.4-2364.06--2.23--0.13--185.414--
Maximum:0403.77.517.5-8.61017.01130260276-62.9911.54--2.83--0.47--24438.8--
Average:02546.987.15-663.7013.81,069143.08249-178.58.31--2.49--0.25--209.123.0--
Range:0354.71.010.7114106130174.547.6173.017.48--0.6--0.34--58.624.8--
Median:03006.897.14-65.64.9214.41072128.25245.5-207.558.81--2.44--0.16--203.519.5--
Loading (lb/day):409.05503.74-247.3914.95--5.01--0.95--

Sample Point Description: Below the main Espy Run Discharge as it up-wells out of the ground and before it enters the Phase 1 Treatment System. Additional discharges are seen above in a swampy area of less than an acre. AKA Espy Run TS Influent.

  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 - 25-A2

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
2009-09-09------6.9----------299-28117--2.88--0.2--228.62616.01
2010-03-22------7.2----------288.4-276.817--2.9--0.2--262.71214.66
2011-08-12pipe full calc3087----314.4--102.6----------------------
2012-01-10Swoffer flow meter2777----013.8--102.6----------------------
2012-03-15pipe full calc2967.2----012.7--102.6----------------------
2012-05-24--58377----54991--282-26114.48--2.36--<0.05--17116--
2015-05-28--3146.776.7----12.21140--289-24518.73--3.02--<0.05--24017--
2018-05-31----6.766.8----12.61160--278-23819.06--3.03--<0.05--21118--
2021-05-12measured31877.37132--1140--285-90.717.5--2.85--<0.100--21018.4--
2023-06-26Estimated996.537.00-143.90.9812.21070310257.46-179.732.26--2.16--<0.10--221.115--
Minimum:0996.536.7-143.9012.2991102.6257.46-2812.26--2.16--0.2--1711214.66
Maximum:05837.27.37133541160310299-90.719.06--3.03--0.2--262.72616.01
Average:03146.917.00-651.2018.81,100154.45283-224.615.15--2.74--0.20--220.617.515.34
Range:04840.670.67156.9341.8169207.441.54190.316.8--0.87--0--91.7141.35
Median:030877-65.450.9812.71140102.6285-24517--2.88--0.2--221.11715.34
Loading (lb/day):363.851115.67-828.5760.44--10.35------

Sample Point Description: AMD; Sampled at the pipe that takes water from the intake to the new pond A & B (Same as B1 and B2 on schematic). The pipe discharges into a channel that feeds both ponds. This channel is a half pipe that needs continual maintenance to remove the AMD sludge buildup and keep the water running to both ponds. AKA ESPYIN and Espy Run TS Influent New Pipe

  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 - 25-A3

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
2011-08-12flow meter0------------------------------------
2012-01-10Swoffer flow meter31.47.5----18.3--68.4----------------------
2012-03-15--0------------------------------------
2015-05-28--0------------------------------------
Minimum:007.5----18.3--68.4----------------------
Maximum:031.47.5----18.3--68.4----------------------
Average:087.50----1.008.3--68.40----------------------
Range:031.40----00--0----------------------
Median:007.5----18.3--68.4----------------------
Loading (lb/day):25.82----------------

Sample Point Description: This channel brings in a secondary discharge directly to pond A (Same as B1 on Schematic). This seep was unearthed during the building of the new portion of the treatment system. AKA Espy Run TS Influent New 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.


Sample Point - 25-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
2009-09-09------7.1----------283.8-267.28.82--2.76--0.2--220.5186.07
2010-03-22------7.3----------284.2-279.212.3--2.85--0.2--294.1228
2010-11-05flow meter3457.5----611.1--102.6----------------------
2011-04-07flow meter777.5----na12.2--102.6----------------------
2011-08-12flow meter6227.6----821.1--119.7----------------------
2012-01-10Swoffer flow meter5027.5----58.8--119.7----------------------
2012-03-15Swoffer flow meter4407.5----1316.1--51.3----------------------
2012-05-24--4137.57.6----67978--265-2422.56--1.88--<0.05--1620--
2015-05-28--4497.247.1----23.71130--269-2322.67--1.9--<0.05--2367--
2018-05-31----6.857.1----15.51100--244-2199.83--3.12--0.33--2247--
2021-05-12assumed3187.527.7612.98.43--1120--278-125.41.96--1.96--<0.100--2172.4--
2023-06-26Estimated 1486.687.17-34.23.9218.31047270245.23-149.350.32--2.47--<0.10--183.124--
Minimum:0776.687.1-34.23.928.897851.3244-279.20.32--1.88--0.2--16206.07
Maximum:06227.67.7612.913671130270284.2-125.412.3--3.12--0.33--294.1248
Average:03687.347.30-116.3421.51,075127.65267-216.35.49--2.42--0.24--219.511.57.04
Range:05450.920.6647.19.0858.2152218.740.2153.811.98--1.24--0.13--132.1241.93
Median:04137.57.17-10.65816.11100111.15269-2322.67--2.47--0.2--220.577.04
Loading (lb/day):481.551066.55-799.628.79--7.87------

Sample Point Description: The effluent from the Espy Run (Phase 1) Treatment System. Sample taken below the 2 weirs and before the discharge to the stream. Also known as ESPYOUT and Espy Run TS Effluent.

  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 - Espy Run 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
2010-11-05flow meter6997------10.5--85.5----------------------
2011-04-07flow meter6997.5------5--102.6----------------------
2011-08-12flow meter7677.5----718.3--85.5----------------------
2012-01-10Swoffer flow meter646.37.5----67.2--102.6----------------------
2012-03-15Swoffer flow meter6147.4------15.5--17.1----------------------
Minimum:06147----65--17.1----------------------
Maximum:07677.5----718.3--102.6----------------------
Average:06857.38----6.5011.3--78.66----------------------
Range:01530.5----113.3--85.5----------------------
Median:06997.5----6.510.5--85.5----------------------
Loading (lb/day):658.38----------------

Sample Point Description: Espy Run downstream of the treatment system and the USGS gauging station.

  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.