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Tap water quality report

Crystal Spring Estates

EPA monitoring tested this supplier for 40 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

40
contaminants tested
10
detected
65
people served
92
health-based violations
Maine rankingsLead in MainePFAS in Maine
Water source
Ground water
Ownership
Private
Counties served
Cumberland

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.

92
health-based violations
442
violations on file
5
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2019-04-01 → 2019-06-30
MCL Health-based Resolved 2019-04-01 → 2019-06-30
MCL Health-based Resolved 2019-04-01 → 2019-06-30
MCL Health-based Resolved 2019-04-01 → 2019-06-30
MCL Health-based Resolved 2019-04-01 → 2019-06-30
MCL Health-based Resolved 2019-01-01 → 2019-03-31
MCL Health-based Resolved 2019-01-01 → 2019-03-31
MCL Health-based Resolved 2019-01-01 → 2019-03-31
MCL Health-based Resolved 2019-01-01 → 2019-03-31
MCL Health-based Resolved 2019-01-01 → 2019-03-31

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 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
Arsenic
46 µg/L 460%
of the EPA limit, in the worst sample — 10 µg/L
 31/38 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 17/17 LCR 2025
Copper
13 µg/L 1%
of the EPA limit 1300 µg/L
 13/23 SYR4 2014–2019
Nitrate-Nitrite
30 µg/L 0.3%
of the EPA limit 10000 µg/L
 3/6 SYR4 2012–2019
Nitrite
30 µg/L 3%
of the EPA limit 1000 µg/L
 3/6 SYR4 2012–2019
Barium
50 µg/L 2.5%
of the EPA limit 2000 µg/L
 2/2 SYR4 2014–2017
Chromium
3 µg/L 3%
of the EPA limit 100 µg/L
 2/2 SYR4 2014–2017
Beryllium, Total
1 µg/L 25%
of the EPA limit 4 µg/L
 1/2 SYR4 2014–2017
Gross Alpha, Excl. Radon And U
2.5 pCi/L 17%
of the EPA limit 15 pCi/L
 1/1 SYR4 2012
Lead
2 µg/L 13%
of the EPA limit 15 µg/L
 1/23 SYR4 2014–2019
30 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalBenzeneChlorobenzeneCyanideCadmiumCarbon TetrachlorideCombined UraniumDichloromethaneEthylbenzeneFluorideMercuryNitrateSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
BOYLE, WILL
Phone
207-831-1030
Email
rent@maine-parks.com

Frequently asked questions about Crystal Spring Estates

Is Crystal Spring Estates tap water safe to drink?

EPA monitoring detected 10 contaminants in Crystal Spring 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 Crystal Spring Estates's water?

EPA monitoring detected Arsenic, Lead, Copper, Nitrate-Nitrite, Nitrite, and others. The full list with the level and data source for each is above.

How many people does Crystal Spring Estates serve?

Crystal Spring Estates reports serving 65 people in Maine, per its EPA record.

Has Crystal Spring Estates had any water quality violations?

The EPA has 442 violations on file for Crystal Spring Estates, of which 92 are health-based (a contaminant limit or required treatment was breached) and 5 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.