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Coal Pit Run Lower System Water Quality Report - 465
DateMethod of FlowFlow - 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)
2005-08-29-- --5.6----------21.2212.64--2.38--2.84--264.530
2005-09-28-- --5.3----------11.632.21.45--2.1--2.36--270.210
2005-12-07-- --4.4----------7.4430.99--1.88--3.11--207.64
2006-04-13-- --4.5----------6.6550.91--1.77--2.28--186.33
2007-08-03-- 4.95.1----------10.4241.42--2.04--3.11--238.78
2009-06-23------5.2----------10.619.80.88--1.57--2.7--1786
2009-07-24----4.24.8----------715.80.93--1.76--2.79--202.716
2009-08-26-- 5.074.7----------7.225.41.11--2.12--3.79--266.25
2009-09-23-- 5.184.9----------8.6281.42--2.51--4.24--281.516
2009-10-23-- --4.9----------8.225.60.87--1.68--3.3--181.612
2009-11-20-- --4.9----------8.220.60.88--1.47--3.11--168.75
2009-12-17-- --4.5----------6.433.20.9--1.76--3.66--180.95
2010-01-21-- --4.3----------5.438.20.75--1.62--3.12--1876
2010-02-23-- --4.4----------6.227.60.74--1.71--3.24--196.75
2010-03-30-- --4.8----------7.220.61.91--1.49--2.81--143.35
2010-04-29-- 5.415----------7.818.40.68--1.33--2.19--143.26
2010-06-01------5.2----------10.412.40.87--1.32--2.37--156.512
2010-06-22-- 6.34.9----------9.420.80.86--1.53--2.77--186.75
2010-07-27-- 5.774.8----------8.825.41.17--1.99--3.11--198.45
2010-08-27-- 5.094.7----------924.21.35--2.12--3.53--233.95
2010-09-23-- 5.24.9----------9.213.61.06--1.99--3.1--282.36
2010-10-19-- 4.684.7----------8.828.23.29--1.89--3.81--262.16
2010-11-23-- 4.74.6----------7.6340.94--1.97--4.34--219.712
2010-12-17-- 4.184.3----------5.436.40.84--1.86--3.35--198.85
2011-01-18-- 4.944.3----------5.233.40.9--1.86--3.65--214.65
2011-05-02-- 4.724.8----------9140.65--1.1--1.57--145.45
2011-06-22----6.34.9----------9.420.80.86--1.53--2.77--186.70
2011-07-19-- 55.1----------10.818.40.86--1.68--2.65--21216
2011-10-31-- --4.9----------9.820.20.77--1.42--2.35--145.56
2012-02-01-- 4.484.8----------8.2--0.69--1.28--1.94--135.35
2012-05-01-- 4.844.9----------8.818.40.3--0.99--1.83--164.75
2012-08-09-- 4.734.8----------10.235.60.69--1.74--3.27--2565
2012-11-26-- 4.284.3----------015.60.61--1.92--3.5--225.45
2013-01-28-- 4.324.3----------021.40.44--1.56--2.85--185.25
2013-04-24-- 4.544.4----------01.80.35--1.31--2.24--123.85
2013-07-31-- 4.614.7----------0-2.41--1.78--3.18--201.65
2013-10-22-- 4.584.7----------045.40.44--1.8--3.54--162.15
2014-07-20-- 4.814.9----------0.416.40.36--1.56--2.52--186.45
2014-10-20-- 4.24.2----------042.80.54--2.14--3.79--203.45
2015-01-20--
4.37
4.37
4.1
4.1
----------0
0
32.8
32.8
0.33
0.33
--1.76
1.76
--3.54
3.54
--209.3
209.3
5
5
2015-07-21-- 4.574.7----------057.60.3--1.49--2.31--1645
2015-10-19--4.34.384.2----------4.4--0.5--1.98--3.67----5
2016-01-20--4.2--4----------2.225.20.3--1.62--3.19--191.65
2016-04-12--2.64.574.7----------6.6200.3--1.15--2.15--161.55
2016-07-21--1.85.074.8----------926.60.4--1.76--3.28--217.95
2016-10-19--1.54.244.4----------6.232.40.42--2.15--3.76--251.95
2017-01-22--1.4--4----------2.628.80.38--1.72--3.38--173.66
2017-04-26--2----------------------------------
2017-10-16--.36.125.7----------13.20.21.85--1.09--1.76--177.15
2018-04-23--0.34.664.6------------------------------
Minimum:  4.184----------0-2.40.3--0.99--1.57--123.80
Maximum: 4.36.35.7----------21.257.63.29--2.51--4.34--282.330
Average: 2--4.55----------6.6225.570.89--1.71--3.01--198.76.8
Range: 42.121.7----------21.2602.99--1.52--2.77--158.530
Median: 1.84.74.7----------7.425.20.86--1.76--3.11--194.25
Loading (lb/day): --0.130.590.01--0.05--0.09--

Sample Point Description: 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 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.



Coal Pit Run Lower System Water Quality Report - 466
DateMethod of FlowFlow - 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)
2005-08-24--106.57----------263-73.42.34--2.5--0.97--165.92
2005-08-29--8.6--6.9----------285.6-195.81.83--2.32--0.5--184.420
2005-09-28--66.66.9----------246.6-151.21--2.27--0.5--224.64
2005-12-07-- --7.1----------90.8-47.43.26--1.96--0.5--195.318
2006-04-13-- --7.1----------119.8-781.47--1.78--0.5--148.66
2007-08-03-- 6.97.2----------154.622.20.61--1.91--0.5--195.23
2009-06-23--17.6--7.8----------113-950--1.25--0--147.60
2009-07-24--155.57.6----------106.6-86.80.33--1.6--0--160.70
2009-08-26--14.37.228.3----------121.4-104.80.35--2.08--0.5--226.45
2009-09-23--127.47.5----------122-102.40.47--2.82--0.5--282.510
2009-10-06--157.26.9----------97.4-80.20.44--1.49--0.5--1665
2009-10-23--18.8--7.6----------83-690.3--1.64--0.5--158.210
2009-11-20--27.3--7.6----------70.6-55.60.44--1.92--0.5--227.45
2009-12-17--27.3--7.6----------74.8-61.80.56--1.41--0.5--154.65
2010-01-21--21.4--7.7----------78.6-620.56--1.31--0.5--166.35
2010-02-23--17.7--7.8----------79.4-70.80.7--1.49--0.5--193.96
2010-03-30--27.3--7.7----------69.4-50.20.52--1.1--0.5--139.85
2010-04-29--207.157.4----------78.4-64.20.37--0.96--0.5--118.95
2010-06-01------7.3----------108.4-85.60.36--1.12--0--147.40
2010-06-22--157.127.3----------114.8-92.60.36--1.16--0.5--162.35
2010-07-27--157.057.2----------111-91.60.32--1.47--0.5--171.35
2010-08-27--127.347.3----------117-96.20.39--2--0.5--203.55
2010-09-23--127.277.6----------122.4-1030.34--2.29--0.5--238.15
2010-10-19--13.36.797.4----------83.4-670.3--1.94--0.5--237.15
2010-11-23--157.027.6----------75-64.20.3--1.73--0.5--179.58
2010-12-17--156.157.6----------69.6-57.20.45--1.78--0.5--187.35
2011-01-18--157.697.6----------74.6-59.40.51--1.69--0.5--215.35
2011-05-02--307.237.2----------90.8-740.32--0.75--0.5--139.912
2011-06-22--157.127.3----------114.8-92.60.36--1.16--0--162.30
2011-07-19--756.917.3----------127.6-90.20.4--1.58--0.5--155.35
2011-10-31--33--7.4----------66.6-460.3--1.19--0.5--125.96
2012-02-01--246.617.5----------71--0.32--1.01--0.5--144.55
2012-05-01--226.997.7----------76.8-67.20.3--0.86--0.5--144.95
2012-08-09--14.66.987.4----------122.2-85.60.3--1.61--0.5--226.95
2012-11-26--10.76.617.6----------74.8-80.80.3--2.04--0.5--230.35
2013-01-28--347.277.4----------73.4-61.40.3--1.52--0.5--176.55
2013-04-24--127.77.9----------93.6-99.60.3--1.07--0.5--110.95
2013-07-31--12.57.097.5----------113.2-91.40.3--1.72--0.5--175.95
2013-10-22--107.497.5----------93.8-520.3--2--0.5--176.36
2014-07-20--1.77.337.6----------153.8-151.60.43--1.66--0.5--133.66
2014-10-20--1.77.517.4----------146.2-124.40.75--2.5--0.5--171.35
2015-01-20--1
1
6.85
6.85
7.6
7.6
----------111.4
111.4
-100.2
-100.2
0.48
0.48
--1.61
1.61
--0.5
0.5
--203.1
203.1
5
5
2015-04-26--
7.72
7.72
7.7
7.7
----------120.8
120.8
-107.4
-107.4
0.3
0.3
--1.16
1.16
--0.5
0.5
--169
169
10
10
2015-07-21-- 7.157.6----------169.4-94.60.42--1.82--0.5--156.95
2015-10-19--3.27.357.7----------129.2--0.36--2.02--0.5----5
2016-01-20--3.1--7.7----------82.2-67.20.3--1.68--0.5--172.85
2016-04-12--2.36.727.8----------108-90.80.3--1.3--0.5--147.38
2016-07-21--.57.267.7----------141.6-113.60.69--2.04--0.5--233.65
2016-10-19--16.517.6----------182.8-142.41.18--2.85--0.5--2915
2017-01-22--1--7.7----------113.8-100.60.54--1.81--0.5--199.35
2017-04-26--4.26.587.8----------122.8-102.80.3--1.32--0.5--1615
Minimum:  5.56.9----------66.6-195.80--0.75--0--110.90
Maximum: 757.728.3----------285.622.23.26--2.85--0.97--29120
Average: 14.9--7.41----------114.42-86.020.56--1.66--0.47--180.45.8
Range: 74.52.221.4----------2192183.26--2.1--0.97--180.120
Median: 14.47.127.6----------111.4-86.80.36--1.64--0.5--171.35
Loading (lb/day): --18.17-14.20.08--0.28--0.09--

Sample Point Description: 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 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.