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Tap water quality report

Iron Wheel Mhp

EPA monitoring tested this supplier for 68 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

68
contaminants tested
10
detected
124
people served
11
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.

11
health-based violations
34
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2024-08-16
TT Health-based Resolved 2024-08-16
TT Health-based Resolved 2024-08-16
TT Health-based Resolved 2024-08-16
MCL Health-based Resolved 2017-12-01 → 2018-01-01
MCL Health-based Resolved 2017-12-01 → 2018-01-01
MCL Health-based Resolved 2017-12-01 → 2018-01-01
MCL Health-based Resolved 2017-12-01 → 2018-01-01
MCL Health-based Archived 1993-08-01 → 1993-08-31
MCL Health-based Archived 1993-08-01 → 1993-08-31

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
Barium
74 µg/L 3.7%
of the EPA limit 2000 µg/L
worst single sample: 77 µg/L
6/6 SYR4 2014–2019
Combined Uranium
16.25 µg/L 54%
of the EPA limit 30 µg/L
worst single sample: 17 µg/L
6/6 SYR4 2015–2017
Copper
48.2 µg/L 3.7%
of the EPA limit 1300 µg/L
worst single sample: 57 µg/L
5/21 SYR4 2014–2019
Chromium
6.7 µg/L 6.7%
of the EPA limit 100 µg/L
worst single sample: 7 µg/L
4/6 SYR4 2014–2019
Arsenic
2 µg/L 20%
of the EPA limit 10 µg/L
 3/6 SYR4 2014–2019
Fluoride
239 µg/L 6%
of the EPA limit 4000 µg/L
worst single sample: 240 µg/L
3/6 SYR4 2014–2019
Lead
3.7 µg/L 25%
of the EPA limit 15 µg/L
worst single sample: 4 µg/L
3/21 SYR4 2014–2019
Gross Alpha, Excl. Radon And U
5.68 pCi/L 38%
of the EPA limit 15 pCi/L
worst single sample: 5.7 pCi/L
2/2 SYR4 2015–2017
Combined Radium (-226 And -228)
1.6 pCi/L 32%
of the EPA limit 5 pCi/L
 1/1 SYR4 2017
Nitrite
10 µg/L 1%
of the EPA limit 1000 µg/L
 1/7 SYR4 2014–2017
58 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 TetrachlorideChlordaneChloroformDichloromethaneDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebEthylene DibromideEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitrateOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
MICHELLE LAPIERRE

Frequently asked questions about Iron Wheel Mhp

Is Iron Wheel Mhp tap water safe to drink?

EPA monitoring detected 10 contaminants in Iron Wheel 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 Iron Wheel Mhp's water?

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

How many people does Iron Wheel Mhp serve?

Iron Wheel Mhp reports serving 124 people in New Hampshire, per its EPA record.

Has Iron Wheel Mhp had any water quality violations?

The EPA has 34 violations on file for Iron Wheel Mhp, of which 11 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.