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Tap water quality report

Annie Oakley Mhp

EPA monitoring tested this supplier for 70 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

70
contaminants tested
9
detected
127
people served
7
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.

7
health-based violations
39
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 1999-06-01 → 1999-06-30
MCL Health-based Resolved 1999-06-01 → 1999-06-30
MCL Health-based Resolved 1999-06-01 → 1999-06-30
MCL Health-based Resolved 1999-06-01 → 1999-06-30
MCL Health-based Archived 1994-10-01 → 1994-10-31
MCL Health-based Archived 1994-10-01 → 1994-10-31
MCL Health-based Archived 1994-10-01 → 1994-10-31
MR Monitoring Resolved 2023-10-01 → 2023-12-31
MR Monitoring Resolved 2023-10-01 → 2023-12-31
MR Monitoring Resolved 2023-10-01 → 2023-12-31

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
Copper
110.4 µg/L 8.5%
of the EPA limit 1300 µg/L
worst single sample: 137 µg/L
8/12 SYR4 2015–2018
Lead
2.85 µg/L 19%
of the EPA limit 15 µg/L
worst single sample: 3 µg/L
4/12 SYR4 2015–2018
Barium
69.4 µg/L 3.5%
of the EPA limit 2000 µg/L
worst single sample: 71 µg/L
2/2 SYR4 2015–2018
Chromium
5.95 µg/L 6%
of the EPA limit 100 µg/L
worst single sample: 6 µg/L
2/2 SYR4 2015–2018
Combined Uranium
4 µg/L 13%
of the EPA limit 30 µg/L
 2/2 SYR4 2015–2018
Nitrate
1700 µg/L 17%
of the EPA limit 10000 µg/L
 2/12 SYR4 2014–2019
Arsenic
2 µg/L 20%
of the EPA limit 10 µg/L
 1/2 SYR4 2015–2018
Fluoride
680 µg/L 17%
of the EPA limit 4000 µg/L
 1/2 SYR4 2015–2018
Nitrite
20 µg/L 2%
of the EPA limit 1000 µg/L
 1/2 SYR4 2014–2017
61 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 TetrachlorideChlordaneChloroformCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Frequently asked questions about Annie Oakley Mhp

Is Annie Oakley Mhp tap water safe to drink?

EPA monitoring detected 9 contaminants in Annie Oakley Mhp'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 Annie Oakley Mhp's water?

EPA monitoring detected Copper, Lead, Barium, Chromium, Combined Uranium, and others. The full list with the level and data source for each is above.

How many people does Annie Oakley Mhp serve?

Annie Oakley Mhp reports serving 127 people in New Hampshire, per its EPA record.

Has Annie Oakley Mhp had any water quality violations?

The EPA has 39 violations on file for Annie Oakley Mhp, of which 7 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.