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 ×

M-18

Designation

Downgradient

Contaminant Status

1

exceedance found

Total Exceedances / Total Samples

1 / 65 2%

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

0 / 3 0%

Health-Based Standard

0.006 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
10/6/10
0.00245 mg/L
0.408
3/23/11
0.00144 mg/L
0.240
8/11/11
0.00012 mg/L
0.020

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

Contaminant View ×

Chemical Symbol

As

Chemical Name

Arsenic

No. Exceedances /
Monitoring Measurements

1 / 4 25%

Health-Based Standard

0.01 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.012 mg/L
1.200
10/6/10
0.0079 mg/L
0.790
3/23/11
0.0055 mg/L
0.550
8/11/11
0.01 mg/L
1.000

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

Contaminant View ×

Chemical Symbol

Ba

Chemical Name

Barium

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

2 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.231 mg/L
0.116
10/6/10
0.248 mg/L
0.124
3/23/11
0.245 mg/L
0.122
8/11/11
0.182 mg/L
0.091

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

Contaminant View ×

Chemical Symbol

Be

Chemical Name

Beryllium

No. Exceedances /
Monitoring Measurements

0 / 1 0%

Health-Based Standard

0.004 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
8/11/11
0.0005 mg/L
0.125

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

Contaminant View ×

Chemical Symbol

B

Chemical Name

Boron

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

3 mg/L (CHA)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.23 mg/L
0.077
10/6/10
0.22 mg/L
0.073
3/23/11
0.29 mg/L
0.097
8/11/11
0.22 mg/L
0.073

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

Contaminant View ×

Chemical Symbol

Cd

Chemical Name

Cadmium

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

0.005 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.002 mg/L
0.400
10/6/10
0.002 mg/L
0.400
3/23/11
0.002 mg/L
0.400
8/11/11
0.002 mg/L
0.400

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

Contaminant View ×

Chemical Symbol

Cr

Chemical Name

Chromium

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

0.1 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.002 mg/L
0.020
10/6/10
0.002 mg/L
0.020
3/23/11
0.002 mg/L
0.020
8/11/11
0.002 mg/L
0.020

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

Contaminant View ×

Chemical Symbol

Co

Chemical Name

Cobalt

No. Exceedances /
Monitoring Measurements

0 / 3 0%

Health-Based Standard

0.0047 mg/l (RSL)

Monitoring History

Date
Concentration
Magnitude1
10/6/10
0.002 mg/l
0.426
3/23/11
0.002 mg/l
0.426
8/11/11
0.003 mg/l
0.638

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

Contaminant View ×

Chemical Symbol

Cu

Chemical Name

Copper

No. Exceedances /
Monitoring Measurements

0 / 3 0%

Health-Based Standard

1.3 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
10/6/10
0.0002 mg/L
0.000
3/23/11
0.00013 mg/L
0.000
8/11/11
0.00018 mg/L
0.000

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

Contaminant View ×

Chemical Symbol

Pb

Chemical Name

Lead

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

0.015 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.00028 mg/L
0.019
10/6/10
0.00022 mg/L
0.015
3/23/11
0.00027 mg/L
0.018
8/11/11
6e-05 mg/L
0.004

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

Contaminant View ×

Chemical Symbol

Mn

Chemical Name

Manganese

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

0.3 mg/L (LHA)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.026 mg/L
0.087
10/6/10
0.027 mg/L
0.090
3/23/11
0.029 mg/L
0.097
8/11/11
0.014 mg/L
0.047

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

Contaminant View ×

Chemical Symbol

Hg

Chemical Name

Mercury

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

0.002 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
6e-05 mg/L
0.030
10/6/10
0.001 mg/L
0.500
3/23/11
0.0003 mg/L
0.150
8/11/11
0.0003 mg/L
0.150

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

Contaminant View ×

Chemical Symbol

Mo

Chemical Name

Molybdenum

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

0.04 mg/L (LHA)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.003 mg/L
0.075
10/6/10
0.007 mg/L
0.175
3/23/11
0.007 mg/L
0.175
8/11/11
0.002 mg/L
0.050

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

Contaminant View ×

Chemical Symbol

Ni

Chemical Name

Nickel

No. Exceedances /
Monitoring Measurements

0 / 3 0%

Health-Based Standard

0.1 mg/L (LHA)

Monitoring History

Date
Concentration
Magnitude1
10/6/10
0.005 mg/L
0.050
3/23/11
0.005 mg/L
0.050
8/11/11
0.005 mg/L
0.050

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

Contaminant View ×

Chemical Symbol

Se

Chemical Name

Selenium

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

0.05 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.0005 mg/L
0.010
10/6/10
0.0005 mg/L
0.010
3/23/11
0.0005 mg/L
0.010
8/11/11
0.0005 mg/L
0.010

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

Contaminant View ×

Chemical Symbol

Ag

Chemical Name

Silver

No. Exceedances /
Monitoring Measurements

0 / 3 0%

Health-Based Standard

0.1 mg/L (MCL)

Monitoring History

Date
Concentration
Magnitude1
10/6/10
0.005 mg/L
0.050
3/23/11
0.005 mg/L
0.050
8/11/11
0.005 mg/L
0.050

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

Contaminant View ×

Chemical Symbol

Sr

Chemical Name

Strontium

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

4 mg/L (LHA)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
0.564 mg/L
0.141
10/6/10
0.511 mg/L
0.128
3/23/11
0.468 mg/L
0.117
8/11/11
0.332 mg/L
0.083

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

Contaminant View ×

Chemical Formula

SO4

Chemical Name

Sulfate

No. Exceedances /
Monitoring Measurements

0 / 4 0%

Health-Based Standard

500 mg/L (DWA)

Monitoring History

Date
Concentration
Magnitude1
5/24/10
9.5 mg/L
0.019
10/6/10
6.1 mg/L
0.012
3/23/11
2.6 mg/L
0.005
8/11/11
2.6 mg/L
0.005

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

Contaminant View ×

Chemical Symbol

U

Chemical Name

Uranium

No. Exceedances /
Monitoring Measurements

0 / 1 0%

Health-Based Standard

0.03 mg/l (MCL)

Monitoring History

Date
Concentration
Magnitude1
8/11/11
0.00048 mg/l
0.016

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