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Tap water quality report

Clearwater Estates

EPA monitoring tested this supplier for 75 contaminants and detected 13. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

75
contaminants tested
13
detected
173
people served
0
health-based violations
New Hampshire rankingsLead in New HampshirePFAS in New Hampshire
Water source
Ground water
Ownership
Private
Counties served
Rockingham

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

0
health-based violations
2
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2010-07-01 → 2010-10-01
MR Monitoring Resolved 2010-07-01 → 2010-10-01

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
199 µg/L 15%
of the EPA limit 1300 µg/L
 15/15 SYR4 2015–2018
Nitrate
530 µg/L 5.3%
of the EPA limit 10000 µg/L
 10/12 SYR4 2014–2019
Bromoform
8.4 µg/L
No EPA limit set
 8/8 SYR4 2014–2019
Dibromochloromethane
4.8 µg/L
No EPA limit set
 8/8 SYR4 2014–2019
TTHM
13 µg/L 16%
of the EPA limit 80 µg/L
 8/8 SYR4 2014–2019
Bromodichloromethane
1.3 µg/L
No EPA limit set
 5/8 SYR4 2014–2019
Combined Uranium
2.5 µg/L 8.3%
of the EPA limit 30 µg/L
 3/3 SYR4 2015–2019
Chromium
1.9 µg/L 1.9%
of the EPA limit 100 µg/L
 2/2 SYR4 2015–2018
Fluoride
1690 µg/L 42%
of the EPA limit 4000 µg/L
 2/2 SYR4 2015–2018
Chloroform
0.7000 µg/L
No EPA limit set
 1/8 SYR4 2014–2019
Dibromoacetic Acid
2.4 µg/L
No EPA limit set
 1/2 SYR4 2016–2019
Gross Alpha, Excl. Radon And U
3.5 pCi/L 23%
of the EPA limit 15 pCi/L
 1/2 SYR4 2015–2019
Total Haloacetic Acids (HAA5)
2.4 µg/L 4%
of the EPA limit 60 µg/L
 1/2 SYR4 2016–2019
62 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
LESLIE MORGAN

Frequently asked questions about Clearwater Estates

Is Clearwater Estates tap water safe to drink?

EPA monitoring detected 13 contaminants in Clearwater Estates's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Clearwater Estates's water?

EPA monitoring detected Copper, Nitrate, Bromoform, Dibromochloromethane, TTHM, and others. The full list with the level and data source for each is above.

How many people does Clearwater Estates serve?

Clearwater Estates reports serving 173 people in New Hampshire, per its EPA record.

Has Clearwater Estates had any water quality violations?

The EPA has 2 violations on file for Clearwater Estates, of which 0 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.