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Tap water quality report

Sunburst Estates Water Assn

EPA monitoring tested this supplier for 42 contaminants and detected 8. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

42
contaminants tested
8
detected
100
people served
13
health-based violations
Washington rankingsLead in WashingtonPFAS in Washington
Water source
Ground water
Ownership
Private
Counties served
Adams

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.

13
health-based violations
72
violations on file
1
still open
ViolationTypeStatusPeriod
MCL Health-based Archived 1993-08-01 → 1993-08-31
MCL Health-based Archived 1993-04-01 → 1993-04-30
MCL Health-based Archived 1993-04-01 → 1993-04-30
MCL Health-based Archived 1993-02-01 → 1993-02-28
MCL Health-based Archived 1993-02-01 → 1993-02-28
MCL Health-based Archived 1992-12-01 → 1992-12-31
MCL Health-based Archived 1992-12-01 → 1992-12-31
MCL Health-based Archived 1992-10-01 → 1992-10-31
MCL Health-based Archived 1992-10-01 → 1992-10-31
MCL Health-based Archived 1992-09-01 → 1992-09-30

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 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
Nitrate
5300 µg/L 53%
of the EPA limit 10000 µg/L
 12/12 SYR4 2012–2017
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 8/8 LCR 2022
Bromodichloromethane
1.2 µg/L
No EPA limit set
 3/3 SYR4 2014–2017
Bromoform
4.3 µg/L
No EPA limit set
 3/3 SYR4 2014–2017
Dibromochloromethane
3.2 µg/L
No EPA limit set
 3/3 SYR4 2014–2017
TTHM
8.3 µg/L 10%
of the EPA limit 80 µg/L
 3/3 SYR4 2014–2017
Dibromoacetic Acid
1.9 µg/L
No EPA limit set
 2/2 SYR4 2014–2017
Total Haloacetic Acids (HAA5)
1.9 µg/L 3.2%
of the EPA limit 60 µg/L
 2/2 SYR4 2014–2017
34 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-DBenzeneChlorobenzeneCarbon TetrachlorideChloroformDichloromethaneDalaponDichloroacetic AcidDinosebEthylene DibromideEthylbenzeneMonobromoacetic AcidMonochloroacetic AcidPentachlorophenolPicloramStyreneTetrachloroethyleneTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
Judi Ellis

Frequently asked questions about Sunburst Estates Water Assn

Is Sunburst Estates Water Assn tap water safe to drink?

EPA monitoring detected 8 contaminants in Sunburst Estates Water Assn'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 Sunburst Estates Water Assn's water?

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

How many people does Sunburst Estates Water Assn serve?

Sunburst Estates Water Assn reports serving 100 people in Washington, per its EPA record.

Has Sunburst Estates Water Assn had any water quality violations?

The EPA has 72 violations on file for Sunburst Estates Water Assn, of which 13 are health-based (a contaminant limit or required treatment was breached) and 1 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.