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Awm Four Seasons at Chester

EPA monitoring tested this supplier for 53 contaminants and detected 16. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

53
contaminants tested
16
detected
280
people served
0
health-based violations
New Jersey rankingsLead in New JerseyPFAS in New Jersey
Water source
Ground water
Ownership
Private
Counties served
Morris

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.

0
health-based violations
23
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2005-07-01 → 2005-09-30
MR Monitoring Resolved 2005-07-01 → 2005-09-30
MR Monitoring Resolved 2005-07-01 → 2005-09-30
MR Monitoring Resolved 2005-07-01 → 2005-09-30
MR Monitoring Resolved 2005-07-01 → 2005-09-30
MR Monitoring Resolved 2005-07-01 → 2005-09-30
MR Monitoring Resolved 2005-07-01 → 2005-09-30
MR Monitoring Resolved 2005-07-01 → 2005-09-30
MR Monitoring Resolved 2005-07-01 → 2005-09-30
MR Monitoring Resolved 2005-07-01 → 2005-09-30

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
171.8 µg/L 13%
of the EPA limit 1300 µg/L
worst single sample: 287 µg/L
17/30 SYR4 2012–2019
Nitrate
870 µg/L 8.7%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Fluoride
1010.6 µg/L 25%
of the EPA limit 4000 µg/L
worst single sample: 1086 µg/L
14/14 SYR4 2012–2019
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 12/12 LCR 2024
Bromodichloromethane
10.185 µg/L
No EPA limit set
worst single sample: 12.6 µg/L
8/8 SYR4 2012–2019
Bromoform
8.655 µg/L
No EPA limit set
worst single sample: 10.3 µg/L
8/8 SYR4 2012–2019
Chloroform
5.275 µg/L
No EPA limit set
worst single sample: 6.5 µg/L
8/8 SYR4 2012–2019
Dibromoacetic Acid
3.265 µg/L
No EPA limit set
worst single sample: 3.3 µg/L
8/8 SYR4 2012–2019
Dibromochloromethane
14.765 µg/L
No EPA limit set
worst single sample: 18.3 µg/L
8/8 SYR4 2012–2019
Nitrate-Nitrite
859.5 µg/L 8.6%
of the EPA limit 10000 µg/L
worst single sample: 870 µg/L
8/8 SYR4 2012–2019
TTHM
38.285 µg/L 48%
of the EPA limit 80 µg/L
worst single sample: 47.7 µg/L
8/8 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
5.155 µg/L 8.6%
of the EPA limit 60 µg/L
worst single sample: 5.4 µg/L
8/8 SYR4 2012–2019
Beryllium, Total
0.3000 µg/L 7.5%
of the EPA limit 4 µg/L
 4/8 SYR4 2012–2019
Dichloroacetic Acid
2.01 µg/L
No EPA limit set
worst single sample: 2.1 µg/L
4/8 SYR4 2012–2019
Lead
7.4 µg/L 49%
of the EPA limit 15 µg/L
worst single sample: 8 µg/L
3/25 SYR4 2012–2019
Monobromoacetic Acid
1.48 µg/L
No EPA limit set
worst single sample: 1.5 µg/L
2/8 SYR4 2012–2019
37 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalArsenicBariumBenzeneChlorobenzeneCyanideCadmiumCarbon TetrachlorideChromiumCombined Radium (-226 And -228)Combined UraniumDichloromethaneEthylene DibromideEthylbenzeneMercuryMonochloroacetic AcidNitriteSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
OESTERLE, WILLIAM
Phone
973-564-5727

Frequently asked questions about Awm Four Seasons at Chester

Is Awm Four Seasons at Chester tap water safe to drink?

EPA monitoring detected 16 contaminants in Awm Four Seasons at Chester'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 Awm Four Seasons at Chester's water?

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

How many people does Awm Four Seasons at Chester serve?

Awm Four Seasons at Chester reports serving 280 people in New Jersey, per its EPA record.

Has Awm Four Seasons at Chester had any water quality violations?

The EPA has 23 violations on file for Awm Four Seasons at Chester, of which 0 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.