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Standard Water Quality Report

Download Raw Water Quality Data CSV

Sample Point - 449

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
1996-06-06------3----------027418.2--4.62--21--5703--
1997-04-24------3.4----------011411.8--2.66--8.43--322.13--
1997-10-02------3.4----------012412.1--3.1--8.28--355.93--
1997-12-05------3.7----------0868.55--2.08--7.62--269.54--
1998-01-28------3.6----------0868.54--1.76--7.22--227.83--
1998-04-24------3.8----------0626.45--1.45--4.86--225.76--
1998-08-18------3.1----------01909.71--3.93--13.8--509.36--
1998-11-12------3.2----------021019--5.08--16.3--467.63--
1999-04-13------3.5----------01028.08--1.89--7.14--2004--
1999-04-26------3.9----------0526.33--1.63--5.41--244.13--
1999-07-26------3.1----------02084.03--4.84--20.4--614.73--
1999-10-28------3.2----------020614.3--4.91--17.2--514.53--
2000-01-27------3.4----------01329.29--3.32--9.76--454.93--
2000-04-26------3.8----------0705.97--1.66--5.34--2883--
2000-07-31------3----------018811.3--4.39--14.7--4963--
2000-10-31------3.5----------0948.23--3.08--7.2--441.43--
2001-02-28------3.6----------0869.85--2.43--7.08--327.110--
2001-04-26------3.7----------0647.37--1.95--6.24--291.73--
2001-06-18------3----------0379.641.5--4.45--29.6--607.46--
2001-07-31------3----------0183.49.97--4.23--14.5--391.63--
2001-11-29------3.1----------081.44.58--2.27--4.62--263.53--
2002-02-01------3.6----------069.85.18--1.92--3.68--24210--
2002-04-26------3.8----------075.67.79--2.32--6.1--260.23--
2003-02-06------3.6----------0714.69--1.97--4.98--284.78--
2003-03-06------4.3----------4.647.22.42--1.03--2.13--212.93--
2003-04-03--120--3.5----------061.25.06--1.78--5.23--286.23--
2003-05-01--150--3.3----------0113.26.58--2.46--8.78--353.43--
2003-06-05--1000--4.8----------6.865.63.5--1.28--2.15--200.64--
2003-07-10--165--3.4----------075.83.32--1.98--5.01--270.43--
2003-08-07--450--3.9----------064.83.83--1.6--4.17--246.23--
2003-08-28----3.613.4----------0226.854.6--3.8--17.1--653.4430.18
2003-09-30------3.5----------0242.457.0--3.69--16.6--665.3851.52
2003-10-02--300--3.8----------0678.67--2.7--4.91--262.63--
2003-10-30----3.483.5----------0249.660.6--4.02--16.5--561.51263.41
2003-11-06------3.8----------058.23.54--2.35--3.15--258.73--
2003-11-30----3.43.4----------0216.450--3.77--16.5--639.14443.99
2003-12-04------4.1----------2.473.87.21--2.11--5.19--249.23--
2003-12-28------3.4----------0208.640.2--3.24--16.1--560.4<236.93
2004-01-15------4.2----------4.465.66.43--2.27--6.27--401.78--
2004-01-25----3.173.3----------0226.442.2--3.79--17.2--630.4834.2
2004-02-29----3.163.3----------0235.838.2--3.69--19.6--634.81231.34
2004-03-28----3.173.3----------020133.4--3.37--17.2--622.32223.21
2004-04-28----3.33.3----------0201.4119--3.25--16.2--568.6827
2004-05-26----3.323.3----------0216.640.5--3.14--15.5--563.8238.92
2004-06-30------3.3----------0194.832.6--3.27--14.6--596.3<326.87
2004-08-01----3.423.5----------0224.843.3--3.05--12.9--681.1346.77
2004-09-12----5.735.6----------85.8201.677--2.64--2.33--802.520114.5
2004-10-03--605.96----------205.2225.4150--3.54--2.59--650.130189.81
2004-10-24----5.976----------282192.4140--3.56--5.25--586.646155.84
2004-12-05----5.335.4----------40229.8102--3.6--7.76--505.124117.44
2005-01-02--205.315.3----------38.2233.277.2--3.25--7.81--5922088.07
2005-01-26----5.044.8----------25.620660.9--3.05--9.33--402.41870.77
2005-03-03----4.714.8----------16161.446.2--2.47--8.03--5861661.94
2005-03-30----4.844.6----------13170.251.5--2.52--9.0--606.18--
2005-04-28----4.764.7----------12.6182.462.5--2.95--8.77--655.7370.89
2005-05-31----4.684.6----------12.6225.675.2--3.19--10.8--300381.62
2005-06-27----3.843.2----------0211.455.2--3.98--14.5--564.4<345.94
2005-07-27----3.383.3----------0213.416.9--3.57--21.6--626.369.45
2005-08-30----4.134.6----------11.6142.882.0--3.28--9.3--712.64106.42
2005-09-30----3.663.8----------026473.2--3.74--13.1--626.8882.58
2005-11-02----4.684.6----------13.6292115--4.66--12.7--810.83117.82
2005-12-04----4.44.5----------10.8313.6106--4.76--12.7--748.13129.67
2006-01-04----4.384.5----------12.4273.2104.8--4.745--13.89--841.73112.79
2006-02-02----3.764----------4.222969.8--4--15.6--711.6<372.96
2006-03-09----3.864----------3.8259.666.8--3.37--12.5--661.4373.9
2006-04-10----3.623.8----------0240.667.8--3.69--13.8--678.1475.42
2006-05-10--503.683.4----------022168.51--3.706--14.53--644.8468.7
2006-06-06--603.823.4----------0213.661.6--3.28--15.1--677.6372.02
2006-07-11----3.883.1----------0237.277.96--3.919--15.15--708.2379.66
2006-08-09----3.823.2----------025689.032--4.282--14.39--702.1348.75
2006-09-11----3.763.9----------1284.482.2--3.9--13.9--747.4494.74
2006-10-03----3.673.4----------0283.294.071--4.467--14.701--7193102.14
2006-11-14----3.783.4----------0237.273.16--4.122--14.25--633.2374.02
2006-12-14----3.763.8----------0246.660.2--3.39--13.4--661374.05
2007-02-20----3.83.6----------0245.662.4--3.86--17.9--675.2658.2
2007-03-21----3.23.3----------0208.835--3.1--17.4--656.53424.17
2007-04-19----3.33.3----------021242.1--3.069--16.09--657.6322.75
2007-05-24----3.63.5----------023961.6--3.96--19.4--582353.8
2007-06-25----3.63.6----------0264.660.5--3.46--16.1--719665.21
2007-07-25----3.83.2----------0275.878.6--3.97--18.1--790.6879.65
2007-08-28----43.8----------029678.1--3.99--16--773.4687.21
2007-09-26----3.53.8----------0272.471.4--3.86--15--777680.83
2007-10-29----3.53.6----------0283.481.8--4.34--15.3--751.6479.83
2007-11-20----3.53.8----------028386.9--4.84--18.9--756.8685.89
2007-12-19----3.43.6----------0249.674--4.94--17.7--646.9365.17
2008-01-17----3.43.1----------0225.251.76--3.725--18.78--618.2347.2
2008-03-11----3.13.1----------0241.236.629--3.106--19.074--631.9421.62
2008-04-23----3.23.3----------0233.848.116--3.519--17.525--633847.41
2008-05-29----43.3----------0235.847.679--3.693--20.697--5721641.24
2008-07-17----3.43.5----------0255.260.42--3.507--16.21--721563.77
2008-08-21----3.43.4----------0247.864.32--4.022--16.806--786569.5
2008-10-30----3.43.5----------0284.272.1--4.52--17.7--740.61678.08
2008-12-30----3.33.4----------021246.704--4.349--13.648--769.8541.92
2009-01-30----2.93.2----------022934.4--3.48--17.9--616.41027.39
2009-03-18----3.13.2----------02027.606--3.794--19.004--58950.48
2009-05-26----3.13.4----------0206.835.95--3.138--15.476--549.4834.88
2009-07-28----3.23.4----------0213.447.39--3.48--14.78--682.3<544.94
2009-09-28----3.433.3----------020047.153--3.754--12.337--769.8542.14
2011-04-11----3.423.2----------02081.948--0.66--0.5--616.41218.74
2011-10-24----3.273.5----------0229.834.291--3.145--15.208--596.2833.43
2012-01-11----3.063.3----------0173.825.36--3.074--14.74--552520.22
2013-05-02----3.123.3--617------0169.423.441--3.122--14.018--624.6517.73
2013-07-23----3163.4----------0177.837.756--3.544--12.316--670.5534.61
2014-07-17----3.423.3----------018027.564--3.302--12.713--566.31222.67
2015-05-06----2.793.2----------0224.429.948--3.498--17.915--663.2621.438
2015-07-16----3.183.3----------0215.841.89--3.778--15.46--626.51039.311
2016-01-21----2.333.3----------018931.729--3.909--13.636--688.9527.407
2016-04-20----2.233.3----------019129.388--3.376--16.948--656.4524.787
2016-10-26----2.33.3----------0207.839.479--4.136--14.882--857.41034.119
2017-01-18----2.433.4----------0174.429.69--3.516--14.538--872.7526.136
2017-04-26----2.53.2----------0182.225.202--2.974--15.936--637525.351
2017-07-24----2.63.4----------0199.633.314--3.373--14.153--608635.203
2018-04-25----2.983.2--------------------------------
2023-05-10Bucket33.64.53.962758.5914.64400<0.10109.780.66--1.15--3.23--160.2<5--
Minimum:0202.2332758.5914.644000.047.20.66--0.66--0.5--160.220.48
Maximum:01000316627561714.64400282379.6150--5.08--29.6--872.746189.81
Average:02197.723.66275312.8014.644007191.543.06--3.30--12.61--557.67.358.32
Range:0980313.7730608.41000282332.4149.34--4.42--29.1--712.544189.33
Median:01203.53.4275312.814.644000208.640.2--3.46--14.25--616.4548.75
Loading (lb/day):--79.64215.7430.22--4.83--11.28--

Sample Point Description: Treatment System 2C Influent The Stream Team sample point identification number is used.

  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 - 450

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
2003-08-28----6.516.8----------31300.567--3.72--0.2--587.580.47
2003-09-30------6.7----------275.200.99--3.56--0.31--547.361.23
2003-10-30----6.386.8----------224.202.3--4.09--0.67--62982.68
2003-11-30----6.737----------20501.51--3.97--0.455--575.4821.37
2003-12-28--100--6.8----------177.202.03--3.5--0.81--608.762.64
2004-01-25----6.346.9----------18501.18--3.88--0.904--685.841.37
2004-02-29--506.146.8----------221.6-1004.71--4.14--1.38--627.3425.33
2004-03-28--256.417.2----------352.4-90.20.738--3.08--0.2--547101.05
2004-04-28--606.256.7----------191.2-98.44.83--3.24--1.9--585.6405.61
2004-05-26--406.326.7----------314-1003.34--3.24--0.699--559.743.74
2004-06-30--40--6.6----------268.8-117.83.02--3.54--1.35--513.8<3--
2004-08-01----6.166.5----------251.8-150.824.6--3.93--0.907--604.73631.19
2004-09-12----6.256.3----------245.4-18.866.9--2.53--0.5--655.970--
2004-10-03----6.346.6----------284.6-80.2104--3.65--0.5--453.480134.81
2004-10-24--476.476.4----------427.8-117.663.6--3.37--0.66--254.15671
2004-12-05--256.496.6----------210-20.852.5--4.04--0.505--4102862.79
2005-01-02----6.686.7----------265.6-13427.5--4.02--0.5--284.618--
2005-01-26--206.526.6----------164.4-52.234.1--3.21--3.13--4452633.2
2005-03-03--106.616.9----------260.4-132.212.8--3.08--0.813--396.21414.39
2005-03-30--10--6.9----------341.8-85.68.15--2.85--0.71--252.314--
2005-04-28--66.697----------465.8-282.82.6--3.49--0.5--195.63--
2005-05-31--156.656.6----------299.811.820.4--3.41--1.05--165.21222.26
2005-06-27--12--7.5----------221-109.62.84--3.79--<0.5--417.5<30.17
2005-07-27--156.366.5----------240-98.240.4--4.29--1.68--519.724--
2005-08-30--20--6.5----------230.8-43.644.8--4.01--1.98--5551453.39
2005-09-30--256.016.3----------172.2-5443.4--4.42--3.11--581.33647.36
2005-11-02--306.186.5----------154.6-4336.9--3.98--2.42--708.7837.26
2005-12-04--20--6.6----------118.29.444.3--4.86--1.72--683.9645.57
2006-01-04--376.546.5----------11128.860.49--5.328--1.549--788.51862.84
2006-02-02--75--6.4----------79.446.645.6--4.47--4.6--549.9850.09
2006-03-09--10--6.7----------126-23.427.4--3.68--1.37--667.31832.08
2006-09-11--406.546.7----------253.2-180.237.1--3.38--0.5--1052.72247.42
2006-10-03--456.256.8----------191.4-163.436.351--4.005--0.5--764.41837.85
2006-11-14--606.16.6----------144.6643.89--4.428--0.5--624.21847.45
2006-12-14--606.276.9----------171.6-41.221.2--3.39--0.5--649.9826.36
2007-02-20--306.67----------198.4-139.616.3--4--0.5--623.21415.23
2007-03-21--406.36.9----------205.8-157.29.81--3.24--0.5--616.31810.59
2007-04-19--103.83.6----------016937.04--3.013--14.61--641.21227.35
2007-05-24--606.46.6----------177-4825.1--4.38--2.93--716.71623.26
2007-06-25--406.66.7----------229.6-90.218.7--3.58--0.5--662.42821.32
2007-07-25--306.46.7----------210.4-58.225.4--4.03--0.922--650.93026.22
2007-08-28--346.66.7----------211.2-43.831.1--4.3--0.926--667.63033.48
2007-09-26--386.56.6----------195.4-47.232.2--3.98--1.52--741.82237.78
2007-10-29--356.26.8----------153.8-16.623.2--4.17--1.67--7701823.05
2007-11-20--25--6.7----------147.2-193.421.4--4.65--2.77--690.92421.56
2007-12-19--2166.8----------144.8-96.820.5--4.92--2.4--617.11419.28
2008-01-17--155.76.4----------64.6-15.624.86--3.699--6.681--602.93024.84
2008-05-29--605.76.6----------143.4-74.218.917--4.127--4.53--575.52617.2
2008-07-17--505.66.6----------157-80.826.64--3.648--3.695--697.82227.51
2008-08-21--4066.6----------176.8-135.816.66--3.706--2.947--782.73017.83
2008-10-30----5.46.8----------174.6-136.611.4--3.75--2.61--637.84011.37
2008-12-30----5.56.9----------169.4-129.69.243--3.817--1.263--735.989.26
2009-01-30--205.47----------204-169.87.96--3.68--1.21--662.157.85
2009-03-18--105.47.4----------200.4-182.211.116--3.923--0.772--569.81610.76
2011-04-11--865.9----------5913.60.3--0.05--0.5--690.45021.49
2011-05-23--206.126.3----------117.2-55.826.111--2.813--5.298--436.33223.7
2023-05-10Measured793.23.113484.341313290<0.10398.835.26--2.86--13.34--512.4<5--
Minimum:063.23.113484.3413132900-282.80.3--0.05--0.2--165.230.17
Maximum:01006.737.53484.341313290465.8398.8104--5.328--14.61--1052.782134.81
Average:0346.126.583484.3413.01,3290205-61.924.14--3.72--1.99--586.823.226.28
Range:0943.534.3900000465.8681.6103.7--5.278--14.41--887.579134.64
Median:0306.36.73484.341313290199.4-58.221.4--3.75--0.99--616.31822.66
Loading (lb/day):--78.12-18.110.32--1.55--1.02--

Sample Point Description: Treatment System 2C VFR. The Stream Team sample point number is used.

  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 - 451

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
2003-08-28----6.526.9----------278.205.88--4.44--0.647--577.4183.66
2003-09-30------6.9----------225.407.94--4.58--0.89--610.2284.93
2003-10-30----6.446.9----------212.204.59--4.47--0.762--605.8244.41
2003-11-30--606.777.1----------145.608.93--5.25--2.68--624.526.29
2003-12-28------6.7----------127.407.85--4.45--4.44--655.7307.79
2004-01-25----6.296.8----------151.407.65--4.5--4.22--677.8367.79
2004-02-29----6.186.7----------128.6-80.814.1--5.8--5.59--669.72014.44
2004-03-28----6.386.7----------106-52.413.7--5.72--5.15--642.83614.41
2004-04-28----6.236.7----------112.8-65.611.9--4.48--2.74--631.7329.84
2004-05-26----6.187----------141-978.99--5.32--0.898--602.8265.23
2004-06-30------7.1----------205.8-1494.15--4.23--0.72--552.0<31.52
2004-08-01----4.844.5----------11.216238.6--6.9--14.1--839.22847.02
2004-09-12----6.166.4----------179.41252.3--3--0.5--621.2112--
2004-10-03----6.536.4----------420.8-146.276.3--4.36--0.5--4046873.46
2004-10-24----6.766.7----------386.4-152.264.7--3.72--0.5--461.56461.61
2004-12-05----6.916.9----------185.6-10020.1--5.21--0.901--408.43219.4
2005-01-02----6.977.2----------162.4-894.1--5.36--0.536--671.4120.4
2005-01-26----6.356.2----------95.456.842--4.76--5--4393845.75
2005-03-03----6.556.6----------108.6-2228.1--6.38--2.54--505.52831.28
2005-03-30------6.5----------42.641.017.20--7.28--2.52--534.720--
2005-04-28----6.847----------57.4-12.43.96--8.86--0.596--613.163.13
2005-05-31----7.347.4----------215-662.68--4.7--0.5--222.380.44
2005-06-27------6.8----------372.8-109.615.10--4.14--<0.5--282.9<316.70
2005-07-27----7.217.4----------179.4-1222.03--2.66--0.5--508.880.14
2005-08-30------6.8----------128.6347.01.54--2.99--< 0.5--554.0<30.18
2005-09-30----6.486.5----------73-30.21.43--4.11--0.5--597.730.21
2005-11-02----6.316.6----------65.8-18.22.24--5.22--0.549--674.130.63
2005-12-04----6.266.4----------50.6617.5--5.31--0.689--604.11814.42
2006-01-04----5.555.5----------18.260.622.51--6.613--3.684--768.41419.96
2006-02-02------6.4----------52.860.639.92--5.14--2.75--604.0641.91
2006-03-09----6.456.5----------54.460.417--4.78--0.956--680.8818.19
2006-09-11----5.395.2----------12.840.88.2--5.67--2.53--1190.4129.52
2006-10-03----4.344.5----------91376.605--7.008--20.202--1117146.04
2006-11-14----6.056.3----------49.8-8.819.25--5.009--1.281--651.11817.53
2006-12-14----4.914.6----------12.214914.9--4.03--21--8041614.24
2007-01-04----5.045----------1.280.812.410.65.234.958.683.64761.9--11.18
2007-02-20----6.36----------47.25.619.6--4.62--11.4--679.86813.22
2007-03-21----3.53.5----------036029.5--5.38--52.5--855.53417.42
2007-04-19----3.13----------0566.857.68--5.428--55.57--985.9417.61
2007-05-24----5.94.9----------9.872.813.3--4.77--4.97--748.6412.56
2007-06-25----4.54.8----------9.268.28.43--4.73--3.79--836.1169.44
2007-07-25----6.36.1----------14.848.29.27--4.96--1.03--757.2189.76
2007-08-28----3.73.5----------0213.813.5--5.32--27.3--807168.06
2007-09-26----4.34.5----------9.2121.412.5--5.18--12.1--886.81013.36
2007-10-29----3.94----------2.819923.2--4.17--1.67--974.215.916.42
2007-11-20----4.14.3----------7.682.423.7--5.86--22.3--865.1825.64
2007-12-19----3.63.5----------0397.244.6--7.22--55.4--926.33029.32
2008-01-17----3.33.3----------0245.646.89--6.669--42.57--877.11435.79
2008-05-29----3.14.4----------9110.85.056--4.845--16.04--711.6143.94
2008-07-17----4.54.6----------9.461.65.809--4.433--7.014--783.985.3
2008-08-21----5.36.4----------196.25.8--4.548--0.5--872.655.27
2008-12-30----2.62.8----------01220.6122.801--7.538--146.705--1636.2529.18
2009-01-30----2.62.9----------0736.882.7--7.91--74.2--1046.9541.77
2011-04-11----2.912.8----------012680.3--0.05--0.5--1345.655.23
2023-05-10Measured0.024.323.731250.5217.8116119<0.10144.5824.2--2.54--4.38--518.3<5--
Minimum:00.022.62.81250.5217.81161190-152.20.310.60.054.950.53.64222.320.14
Maximum:0607.347.41250.5217.8116119420.81268122.80110.68.864.95146.7053.641636.211273.46
Average:0305.385.651250.5217.81,16119.0091105.921.3710.605.054.9512.463.64717.921.416.02
Range:059.984.744.600000420.81420.2122.50108.810146.20501413.911073.32
Median:030.016.116.41250.5217.811611951.740.813.510.64.964.952.743.64671.41611.87
Loading (lb/day):0105.010.033.22--1.89--0.97--

Sample Point Description: Treatment System 2C effluent. The Stream Team sample point number is used.

  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.