Is Autumn Woods Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Local government
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.

health-based violations

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Resolved	2000-11-01 → 2000-11-30
MCL	Health-based	Resolved	2000-11-01 → 2000-11-30
MCL	Health-based	Resolved	2000-11-01 → 2000-11-30
MCL	Health-based	Resolved	2000-11-01 → 2000-11-30

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.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Arsenic	6.9356 µg/L 69% of the EPA limit 10 µg/L worst single sample: 7.565 µg/L	23/24	SYR4	2014–2019
Copper	334.15 µg/L 26% of the EPA limit 1300 µg/L worst single sample: 496 µg/L	14/14	SYR4	2015–2019
Dibromochloromethane	1.42 µg/L No EPA limit set worst single sample: 1.5 µg/L	9/9	SYR4	2014–2019
TTHM	2.94 µg/L 3.7% of the EPA limit 80 µg/L worst single sample: 3.1 µg/L	9/9	SYR4	2014–2019
Bromoform	0.8000 µg/L No EPA limit set	6/9	SYR4	2014–2019
Bromodichloromethane	0.8000 µg/L No EPA limit set	5/9	SYR4	2014–2019
Lead	11.66 µg/L 78% of the EPA limit 15 µg/L worst single sample: 12.8 µg/L	3/12	SYR4	2015–2018
Barium	8.09965 µg/L 0.4% of the EPA limit 2000 µg/L worst single sample: 8.1 µg/L	2/2	SYR4	2016–2019
Diquat	1.9 µg/L 9.5% of the EPA limit 20 µg/L	1/1	SYR4	2019

67 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, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumCombined Radium (-226 And -228)Combined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneFluorideGlyphosateGross Alpha, Excl. Radon And UHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitrateNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: THOMAS CARRIER

Frequently asked questions about Autumn Woods

Is Autumn Woods tap water safe to drink?

EPA monitoring detected 9 contaminants in Autumn Woods'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 Autumn Woods's water?

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

How many people does Autumn Woods serve?

Autumn Woods reports serving 73 people in New Hampshire, per its EPA record.

Has Autumn Woods had any water quality violations?

The EPA has 4 violations on file for Autumn Woods, of which 4 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.