Cow Hill Wellhouse (NH) Water Quality Cow Hill Wellhouse is a small public water system in EPA region 1 that provides tap water for the zip codes. It has 2 facilities where the water supply was tested for 23 chemical contaminants that impact tap water quality and human health.
The maximum reported level of Manganese was 17 µg/L. There were 1 contamintants found in the Cow Hill Wellhouse water supply at levels that were above the minimum reporting level.
Contaminants
Tap after Treatment
0.038 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.008 µg/L
Tap after Treatment
<0.03 µg/L
Below Reporting Level
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Tap after Treatment
<0.03 µg/L
Below Reporting Level
Tap after Treatment
<0.03 µg/L
Below Reporting Level
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Tap after Treatment
<0.1 µg/L
Below Reporting Level
Tap after Treatment
<0.1 µg/L
Below Reporting Level
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Tap after Treatment
3.63954 µg/L
⚠️ Exceeds Reporting Level of 0.07 µg/L by 3.56954 µg/L
Tap after Treatment
<0.07 µg/L
Below Reporting Level
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Tap after Treatment
<0.06 µg/L
Below Reporting Level
Tap after Treatment
<0.06 µg/L
Below Reporting Level
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Tap after Treatment
<0.2 µg/L
Below Reporting Level
Tap after Treatment
<0.2 µg/L
Below Reporting Level
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Tap after Treatment
<20 µg/L
Below Reporting Level
End of Cathedral Trail
<20 µg/L
Below Reporting Level
Tap after Treatment
<20 µg/L
Below Reporting Level
End of Cathedral Trail
<20 µg/L
Below Reporting Level
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Tap after Treatment
<0.08 µg/L
Below Reporting Level
Tap after Treatment
<0.08 µg/L
Below Reporting Level
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Tap after Treatment
<0.2 µg/L
Below Reporting Level
Tap after Treatment
<0.2 µg/L
Below Reporting Level
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Tap after Treatment
<0.2 µg/L
Below Reporting Level
End of Cathedral Trail
<0.2 µg/L
Below Reporting Level
Tap after Treatment
<0.2 µg/L
Below Reporting Level
End of Cathedral Trail
<0.2 µg/L
Below Reporting Level
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Tap after Treatment
0.042 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.012 µg/L
End of Cathedral Trail
0.039 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.009 µg/L
Tap after Treatment
0.03 µg/L
⚠️ Exceeds Reporting Level of 0.03 µg/L by 0 µg/L
End of Cathedral Trail
<0.03 µg/L
Below Reporting Level
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Tap after Treatment
<1 µg/L
Below Reporting Level
End of Cathedral Trail
<1 µg/L
Below Reporting Level
Tap after Treatment
<1 µg/L
Below Reporting Level
End of Cathedral Trail
<1 µg/L
Below Reporting Level
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Tap after Treatment
<1 µg/L
Below Reporting Level
End of Cathedral Trail
<1 µg/L
Below Reporting Level
Tap after Treatment
<1 µg/L
Below Reporting Level
End of Cathedral Trail
<1 µg/L
Below Reporting Level
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Tap after Treatment
13.58 µg/L
Meets Reporting Threshold
End of Cathedral Trail
10.089 µg/L
Meets Reporting Threshold
End of Cathedral Trail
17 µg/L
Meets Reporting Threshold
Tap after Treatment
16 µg/L
Meets Reporting Threshold
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Tap after Treatment
<1 µg/L
Below Reporting Level
End of Cathedral Trail
<1 µg/L
Below Reporting Level
Tap after Treatment
1.1 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.1 µg/L
End of Cathedral Trail
1.1 µg/L
⚠️ Exceeds Reporting Level of 1 µg/L by 0.1 µg/L
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Tap after Treatment
<0.09 µg/L
Below Reporting Level
Tap after Treatment
<0.09 µg/L
Below Reporting Level
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Tap after Treatment
<0.01 µg/L
Below Reporting Level
Tap after Treatment
<0.01 µg/L
Below Reporting Level
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Tap after Treatment
<0.03 µg/L
Below Reporting Level
Tap after Treatment
<0.03 µg/L
Below Reporting Level
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Tap after Treatment
<0.02 µg/L
Below Reporting Level
Tap after Treatment
<0.02 µg/L
Below Reporting Level
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Tap after Treatment
<0.04 µg/L
Below Reporting Level
Tap after Treatment
<0.04 µg/L
Below Reporting Level
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Tap after Treatment
<0.02 µg/L
Below Reporting Level
Tap after Treatment
<0.02 µg/L
Below Reporting Level
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End of Cathedral Trail
45.101 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 44.801 µg/L
Tap after Treatment
44.47 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 44.17 µg/L
End of Cathedral Trail
43 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 42.7 µg/L
Tap after Treatment
41 µg/L
⚠️ Exceeds Reporting Level of 0.3 µg/L by 40.7 µg/L
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Tap after Treatment
<0.2 µg/L
Below Reporting Level
End of Cathedral Trail
<0.2 µg/L
Below Reporting Level
Tap after Treatment
<0.2 µg/L
Below Reporting Level
End of Cathedral Trail
<0.2 µg/L
Below Reporting Level
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Sampling Facilities Cow Hill - BRWI
Ground Water (GW) Tap after TreatmentEntry Point to the Distribution System (EP)
Distribution System
Ground Water (GW) End of Cathedral TrailMaximum Residence Time (MR)
FAQ Is Cow Hill Wellhouse tap water safe to drink? When was Cow Hill Wellhouse last tested for water contamination? The latest water samples were taken on December 16th, 2015.
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