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-22B

Designation

Downgradient

Contaminant Status

15

exceedances found

Total Exceedances / Total Samples

15 / 64 23%

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 Formula

NH3

Chemical Name

Ammonia

No. Exceedances /
Monitoring Measurements

0 / 8 0%

Health-Based Standard

30 mg/L (LHA)

Monitoring History

Date
Concentration
Magnitude1
3/3/2010
0.1 mg/L
0.003
6/10/2010
0.1 mg/L
0.003
9/2/2010
0.05 mg/L
0.002
12/7/2010
0.05 mg/L
0.002
3/1/2011
0.2 mg/L
0.007
6/2/2011
0.2 mg/L
0.007
8/30/2011
0.2 mg/L
0.007
11/29/2011
0.2 mg/L
0.007

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

Contaminant View ×

Chemical Symbol

As

Chemical Name

Arsenic

No. Exceedances /
Monitoring Measurements

0 / 8 0%

Health-Based Standard

0.01 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
3/3/2010
0.001 mg/L
0.100
6/10/2010
0.0046 mg/L
0.460
9/2/2010
0.0046 mg/L
0.460
12/7/2010
0.0046 mg/L
0.460
3/1/2011
0.0016 mg/L
0.160
6/2/2011
0.00098 mg/L
0.098
8/30/2011
0.001 mg/L
0.100
11/29/2011
0.0018 mg/L
0.180

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

Contaminant View ×

Chemical Symbol

B

Chemical Name

Boron

No. Exceedances /
Monitoring Measurements

0 / 8 0%

Health-Based Standard

3 mg/L (CHA)

Monitoring History

Date
Concentration
Magnitude1
3/3/2010
0.55 mg/L
0.183
6/10/2010
0.497 mg/L
0.166
9/2/2010
0.529 mg/L
0.176
12/7/2010
0.509 mg/L
0.170
3/1/2011
0.526 mg/L
0.175
6/2/2011
0.448 mg/L
0.149
8/30/2011
0.37 mg/L
0.123
11/29/2011
0.544 mg/L
0.181

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

Contaminant View ×

Chemical Symbol

F

Chemical Name

Fluoride

No. Exceedances /
Monitoring Measurements

0 / 8 0%

Health-Based Standard

4 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
3/3/2010
0.212 mg/L
0.053
6/10/2010
0.159 mg/L
0.040
9/2/2010
0.247 mg/L
0.062
12/7/2010
0.201 mg/L
0.050
3/1/2011
0.19 mg/L
0.048
6/2/2011
0.192 mg/L
0.048
8/30/2011
0.221 mg/L
0.055
11/29/2011
0.193 mg/L
0.048

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

Contaminant View ×

Chemical Symbol

Mn

Chemical Name

Manganese

No. Exceedances /
Monitoring Measurements

8 / 8 100%

Health-Based Standard

0.3 mg/L (LHA)

Monitoring History

Date
Concentration
Magnitude1
3/3/2010
0.91 mg/L
3.033
6/10/2010
0.637 mg/L
2.123
9/2/2010
0.745 mg/L
2.483
12/7/2010
0.954 mg/L
3.180
3/1/2011
0.784 mg/L
2.613
6/2/2011
0.794 mg/L
2.647
8/30/2011
0.342 mg/L
1.140
11/29/2011
0.763 mg/L
2.543

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

Contaminant View ×

Chemical Symbol

Hg

Chemical Name

Mercury

No. Exceedances /
Monitoring Measurements

0 / 8 0%

Health-Based Standard

0.002 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
3/3/2010
0.0002 mg/L
0.100
6/10/2010
0.0002 mg/L
0.100
9/2/2010
0.0002 mg/L
0.100
12/7/2010
0.0002 mg/L
0.100
3/1/2011
0.0002 mg/L
0.100
6/2/2011
0.0002 mg/L
0.100
8/30/2011
0.0002 mg/L
0.100
11/29/2011
0.0002 mg/L
0.100

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

Contaminant View ×

Chemical Formula

NO3

Chemical Name

Nitrate

No. Exceedances /
Monitoring Measurements

0 / 8 0%

Health-Based Standard

10 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
3/3/2010
0.022 mg/L
0.002
6/10/2010
1.74 mg/L
0.174
9/2/2010
0.022 mg/L
0.002
12/7/2010
0.022 mg/L
0.002
3/1/2011
0.102 mg/L
0.010
6/2/2011
0.158 mg/L
0.016
8/30/2011
0.144 mg/L
0.014
11/29/2011
0.117 mg/L
0.012

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

Contaminant View ×

Chemical Formula

SO4

Chemical Name

Sulfate

No. Exceedances /
Monitoring Measurements

7 / 8 88%

Health-Based Standard

500 mg/L (DWA)

Monitoring History

Date
Concentration
Magnitude1
3/3/2010
635 mg/L
1.270
6/10/2010
600 mg/L
1.200
9/2/2010
524 mg/L
1.048
12/7/2010
667 mg/L
1.334
3/1/2011
698 mg/L
1.396
6/2/2011
531 mg/L
1.062
8/30/2011
397 mg/L
0.794
11/29/2011
651 mg/L
1.302

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