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Tap water quality report

Barrington Hills Apts/Upper

EPA monitoring tested this supplier for 68 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

68
contaminants tested
9
detected
43
people served
53
health-based violations
New Hampshire rankingsLead in New HampshirePFAS in New Hampshire
Water source
Ground water
Ownership
Private
Counties served
Strafford

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.

53
health-based violations
92
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2019-09-05
TT Health-based Resolved 2019-09-05
TT Health-based Resolved 2019-09-05
TT Health-based Resolved 2019-09-05
TT Health-based Resolved 2019-09-05
MCL Health-based Resolved 2010-01-01 → 2010-03-31
MCL Health-based Resolved 2010-01-01 → 2010-03-31
MCL Health-based Resolved 2010-01-01 → 2010-03-31
MCL Health-based Resolved 2010-01-01 → 2010-03-31
MCL Health-based Resolved 2009-10-01 → 2009-12-31

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 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Arsenic
4 µg/L 40%
of the EPA limit 10 µg/L
worst single sample: 4.7 µg/L
24/24 SYR4 2014–2019
Copper
72.5 µg/L 5.6%
of the EPA limit 1300 µg/L
worst single sample: 100 µg/L
12/12 SYR4 2015–2018
Lead
13.05 µg/L 87%
of the EPA limit 15 µg/L
worst single sample: 15 µg/L
4/10 SYR4 2015–2018
Barium
7.095 µg/L 0.4%
of the EPA limit 2000 µg/L
worst single sample: 7.1 µg/L
2/2 SYR4 2015–2018
Combined Radium (-226 And -228)
3.29 pCi/L 66%
of the EPA limit 5 pCi/L
worst single sample: 3.3 pCi/L
2/2 SYR4 2015–2018
Fluoride
317.5 µg/L 7.9%
of the EPA limit 4000 µg/L
worst single sample: 320 µg/L
2/2 SYR4 2015–2018
Combined Uranium
3.6 µg/L 12%
of the EPA limit 30 µg/L
 1/1 SYR4 2018
Di(2-ethylhexyl) Phthalate
1.4 µg/L 23%
of the EPA limit 6 µg/L
 1/3 SYR4 2015–2019
Gross Alpha, Excl. Radon And U
13.3 pCi/L 89%
of the EPA limit 15 pCi/L
 1/1 SYR4 2018
59 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, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDi(2-ethylhexyl) AdipateDibromochloromethaneDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitrateNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
RICHARD CLARK

Frequently asked questions about Barrington Hills Apts/Upper

Is Barrington Hills Apts/Upper tap water safe to drink?

EPA monitoring detected 9 contaminants in Barrington Hills Apts/Upper'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 Barrington Hills Apts/Upper's water?

EPA monitoring detected Arsenic, Copper, Lead, Barium, Combined Radium (-226 And -228), and others. The full list with the level and data source for each is above.

How many people does Barrington Hills Apts/Upper serve?

Barrington Hills Apts/Upper reports serving 43 people in New Hampshire, per its EPA record.

Has Barrington Hills Apts/Upper had any water quality violations?

The EPA has 92 violations on file for Barrington Hills Apts/Upper, of which 53 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.