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Aylesworth Creek Oxic Limestone Drain Water Quality Report - 130A

Export Sample Point Report  /  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
2007-05-01----4.9----------------------------------
2007-05-14----4.89----------------------------------
2007-05-31----5.57----------------------------------
2007-06-21----6.06----------------------------------
2007-07-13----5.23----------------------------------
2012-05-24--4715.85.7----6379--6120.13--0.07--0.14--270--
2015-05-28--2425.925.6----14.9153--714<0.05--0.03--0.06--62<5--
2018-05-31Measured14815.65.9131.29.1616.48952200.17--0.09--0.17--3010--
Minimum:02424.895.6131.29.1614.97952120--0.03--0.06--270--
Maximum:014816.065.9131.29.166315357200.17--0.09--0.17--6210--
Average:--7315.505.731319.1631.41075.00515.330.10--0.06--0.12--39.73.3--
Range:--12391.170.30048.1740580.17--0.06--0.11--3510--
Median:--4715.595.7131.29.1616.48956140.17--0.07--0.14--3010--
Loading (lb/day):29.6729.98154.91.25--0.7--1.33--

Sample Point Description: Mine drainage; stream; Forebay with intake and siphon directs water to an Oxic Limestone Drain; previously the siphon directed the water to a rotating drum system that delivered limestone pebbles

  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 not calculated as a mean of pH values, but rather a mean of hydronium ion concentration.
  4. Dissolved metals used for calculated acidity values when available. Acidities calculated from total metals may be exaggerated.
  5. 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.


Aylesworth Creek Oxic Limestone Drain Water Quality Report - 130D

Export Sample Point Report  /  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
2007-05-01----------------------------------------
2007-05-14----7.71----------------------------------
2007-05-31----8.31----------------------------------
2007-06-21----------------------------------------
2007-07-13----6.55----------------------------------
2012-05-24--9087.4----60103--19-20--0--0.06--270--
2015-05-28--2247.416.3----14.1179--24-10.16--<0.02--<0.05--59<5--
2018-05-31Measured1007.456.9608.4312.81372530-5<0.05--<0.02--<0.05--29<2--
Minimum:0906.556.3608.4312.81032519-50--0--0--270--
Maximum:02248.317.4608.43601792530-10.16--0--0.06--590--
Average:--1387.576.87608.4329.014025.0024-2.670.05------0.02--38.3----
Range:--1341.761.10047.27601140.16--0--0.06--320--
Median:--1007.586.9608.4314.11372524-20.16--0--0--290--
Loading (lb/day):10.0240.41-3.620.14--0--0.02--

Sample Point Description: Outlet of the OLD

  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 not calculated as a mean of pH values, but rather a mean of hydronium ion concentration.
  4. Dissolved metals used for calculated acidity values when available. Acidities calculated from total metals may be exaggerated.
  5. 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.


Aylesworth Creek Oxic Limestone Drain Water Quality Report - Inlet Stream

Export Sample Point Report  /  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
2007-05-01----5.68----------------------------------
2007-05-14----6.51----------------------------------
2007-05-31----8.23----------------------------------
2007-06-21----7.75----------------------------------
2007-07-13----6.7----------------------------------
Minimum:----5.68----------------------------------
Maximum:----8.23----------------------------------
Average:----6.97----------------------------------
Range:----2.55----------------------------------
Median:----6.7----------------------------------
Loading (lb/day):------------------

Sample Point Description: Where treated discharge enters Ayelsworth Creek

  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 not calculated as a mean of pH values, but rather a mean of hydronium ion concentration.
  4. Dissolved metals used for calculated acidity values when available. Acidities calculated from total metals may be exaggerated.
  5. 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.


Aylesworth Creek Oxic Limestone Drain Water Quality Report - Lake Inlet

Export Sample Point Report  /  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
2007-05-01----5.4----------------------------------
2007-05-14----5.91----------------------------------
2007-05-31----6.02----------------------------------
2007-06-21----6.07----------------------------------
2007-07-13----5.55----------------------------------
Minimum:----5.4----------------------------------
Maximum:----6.07----------------------------------
Average:----5.79----------------------------------
Range:----0.67----------------------------------
Median:----5.91----------------------------------
Loading (lb/day):------------------

Sample Point Description: Inlet to Ayelsworth Creek Lake

  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 not calculated as a mean of pH values, but rather a mean of hydronium ion concentration.
  4. Dissolved metals used for calculated acidity values when available. Acidities calculated from total metals may be exaggerated.
  5. 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.


Aylesworth Creek Oxic Limestone Drain Water Quality Report - Beach East

Export Sample Point Report  /  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
2007-05-01----5.23----------------------------------
2007-05-14----5.65----------------------------------
2007-05-31----6.3----------------------------------
2007-06-21----6.38----------------------------------
2007-07-13----6.4----------------------------------
Minimum:----5.23----------------------------------
Maximum:----6.4----------------------------------
Average:----5.99----------------------------------
Range:----1.17----------------------------------
Median:----6.3----------------------------------
Loading (lb/day):------------------

Sample Point Description: East end of the beach on the lake

  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 not calculated as a mean of pH values, but rather a mean of hydronium ion concentration.
  4. Dissolved metals used for calculated acidity values when available. Acidities calculated from total metals may be exaggerated.
  5. 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.


Aylesworth Creek Oxic Limestone Drain Water Quality Report - Beach West

Export Sample Point Report  /  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
2007-05-01----5.19----------------------------------
2007-05-14----5.54----------------------------------
2007-05-31----6.57----------------------------------
2007-06-21----6.43----------------------------------
2007-07-13----6.1----------------------------------
Minimum:----5.19----------------------------------
Maximum:----6.57----------------------------------
Average:----5.97----------------------------------
Range:----1.38----------------------------------
Median:----6.1----------------------------------
Loading (lb/day):------------------

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 not calculated as a mean of pH values, but rather a mean of hydronium ion concentration.
  4. Dissolved metals used for calculated acidity values when available. Acidities calculated from total metals may be exaggerated.
  5. 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.