Ashtracker
Legend
1

Cluster of Wells

Green pin signifying a well that is in compliance or has no water contaminant exceedences

Well In Compliance

Red pin signifying a well that is in not compliance or has water contaminant exceedences

Well Not In Compliance

Upgradient

Downgradient

Well Profile ×

MW-2

Designation

Downgradient

Contaminant Status

14

exceedances found

Total Exceedances / Total Samples

14 / 132 11%

Pollutant Details


NH3 Ammonia
Sb Antimony
As Arsenic
Ba Barium
Be Beryllium
B Boron
Cd Cadmium
Cr Chromium
Co Cobalt
Cu Copper
CN Cyanide
F Fluoride
GAP Gross Alpha
GBP Gross Beta
Pb Lead
Mn Manganese
Hg Mercury
Mo Molybdenum
Ni Nickel
NO3 Nitrate
NO2 Nitrite
Ra Radium
Se Selenium
Ag Silver
Sr Strontium
SO4 Sulfate
Tl Thallium
T Tritium
U Uranium
Contaminant View ×

Chemical Symbol

Sb

Chemical Name

Antimony

No. Exceedances /
Monitoring Measurements

1 / 6 17%

Health-Based Standard

0.006 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0.018 mg/L
3.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

As

Chemical Name

Arsenic

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.01 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Ba

Chemical Name

Barium

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

2 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0.067 mg/L
0.034
3/21/2011
0.038 mg/L
0.019
6/13/2011
0.036 mg/L
0.018
9/16/2011
0.035 mg/L
0.018
12/9/2011
0.033 mg/L
0.017
3/19/2012
0.24 mg/L
0.120

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Be

Chemical Name

Beryllium

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.004 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

B

Chemical Name

Boron

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

3 mg/L (CHA)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
1.4 mg/L
0.467
3/21/2011
1.9 mg/L
0.633
6/13/2011
1.9 mg/L
0.633
9/16/2011
1.9 mg/L
0.633
12/9/2011
1.2 mg/L
0.400
3/19/2012
1.7 mg/L
0.567

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Cd

Chemical Name

Cadmium

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.005 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Cr

Chemical Name

Chromium

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.1 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Co

Chemical Name

Cobalt

No. Exceedances /
Monitoring Measurements

1 / 6 17%

Health-Based Standard

0.0047 mg/l (RSL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0.0046 mg/l
0.979
3/21/2011
0.005 mg/l
1.064
6/13/2011
0.004 mg/l
0.851
9/16/2011
0.0021 mg/l
0.447
12/9/2011
0 mg/l
0.000
3/19/2012
0 mg/l
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Cu

Chemical Name

Copper

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

1.3 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

CN

Chemical Name

Cyanide

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.2 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

F

Chemical Name

Fluoride

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

4 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0.35 mg/L
0.087
3/21/2011
0.21 mg/L
0.052
6/13/2011
0.22 mg/L
0.055
9/16/2011
0.31 mg/L
0.077
12/9/2011
0.25 mg/L
0.063
3/19/2012
0.21 mg/L
0.052

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Pb

Chemical Name

Lead

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.015 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Mn

Chemical Name

Manganese

No. Exceedances /
Monitoring Measurements

6 / 6 100%

Health-Based Standard

0.3 mg/L (LHA)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
1.4 mg/L
4.667
3/21/2011
1.2 mg/L
4.000
6/13/2011
1.3 mg/L
4.333
9/16/2011
0.65 mg/L
2.167
12/9/2011
0.42 mg/L
1.400
3/19/2012
0.31 mg/L
1.033

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Hg

Chemical Name

Mercury

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.002 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Ni

Chemical Name

Nickel

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.1 mg/L (LHA)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0.0095 mg/L
0.095
3/21/2011
0.014 mg/L
0.140
6/13/2011
0.014 mg/L
0.140
9/16/2011
0.011 mg/L
0.110
12/9/2011
0.015 mg/L
0.150
3/19/2012
0.017 mg/L
0.170

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Formula

NO3

Chemical Name

Nitrate

No. Exceedances /
Monitoring Measurements

0 / 12 0%

Health-Based Standard

10 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
12/8/2010
0 mg/L (Nitrate-nitrite)
0.000
3/21/2011
0 mg/L
0.000
3/21/2011
0 mg/L (Nitrate-nitrite)
0.000
6/13/2011
0 mg/L
0.000
6/13/2011
0 mg/L (Nitrate-nitrite)
0.000
9/16/2011
0 mg/L
0.000
9/16/2011
0 mg/L (Nitrate-nitrite)
0.000
12/9/2011
0 mg/L
0.000
12/9/2011
0 mg/L (Nitrate-nitrite)
0.000
3/19/2012
0 mg/L
0.000
3/19/2012
0 mg/L (Nitrate-nitrite)
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Formula

NO2

Chemical Name

Nitrite

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

1 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0.61 mg/L
0.610
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0.028 mg/L
0.028
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Se

Chemical Name

Selenium

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.05 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Ag

Chemical Name

Silver

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.1 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Formula

SO4

Chemical Name

Sulfate

No. Exceedances /
Monitoring Measurements

6 / 6 100%

Health-Based Standard

500 mg/L (DWA)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
950 mg/L
1.900
3/21/2011
1400 mg/L
2.800
6/13/2011
1000 mg/L
2.000
9/16/2011
1100 mg/L
2.200
12/9/2011
1900 mg/L
3.800
3/19/2012
1200 mg/L
2.400

1Calculated by dividing the sample concentration by the health-based standard.

Contaminant View ×

Chemical Symbol

Tl

Chemical Name

Thallium

No. Exceedances /
Monitoring Measurements

0 / 6 0%

Health-Based Standard

0.002 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
12/8/2010
0 mg/L
0.000
3/21/2011
0 mg/L
0.000
6/13/2011
0 mg/L
0.000
9/16/2011
0 mg/L
0.000
12/9/2011
0 mg/L
0.000
3/19/2012
0 mg/L
0.000

1Calculated by dividing the sample concentration by the health-based standard.