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Tap water quality report

Mecca Community Association

EPA monitoring tested this supplier for 65 contaminants and detected 11. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

65
contaminants tested
11
detected
619
people served
14
health-based violations
Washington rankingsLead in WashingtonPFAS in Washington
Water source
Ground water
Ownership
Private
Counties served
Island

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.

14
health-based violations
207
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Archived 1996-06-01 → 1996-06-30
MCL Health-based Archived 1995-11-01 → 1995-11-30
MCL Health-based Archived 1995-10-01 → 1995-10-31
MCL Health-based Archived 1993-07-01 → 1993-07-31
MCL Health-based Archived 1993-07-01 → 1993-07-31
MCL Health-based Archived 1993-07-01 → 1993-07-31
MCL Health-based Archived 1993-01-01 → 1993-01-31
MCL Health-based Archived 1993-01-01 → 1993-01-31
MCL Health-based Archived 1993-01-01 → 1993-01-31
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 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
Nitrate
2590 µg/L 26%
of the EPA limit 10000 µg/L
 12/12 SYR4 2012–2018
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 11/11 LCR 2023
Arsenic
7 µg/L 70%
of the EPA limit 10 µg/L
 1/1 SYR4 2012
Barium
15 µg/L 0.8%
of the EPA limit 2000 µg/L
 1/1 SYR4 2012
Copper
312 µg/L 24%
of the EPA limit 1300 µg/L
 1/1 SYR4 2012
Cadmium
1 µg/L 20%
of the EPA limit 5 µg/L
 1/1 SYR4 2012
Chromium
4 µg/L 4%
of the EPA limit 100 µg/L
 1/1 SYR4 2012
Fluoride
170 µg/L 4.3%
of the EPA limit 4000 µg/L
 1/1 SYR4 2012
Gross Beta Particle Activity
4.91 pCi/L
No EPA limit set
 1/1 SYR4 2017
Lead
69 µg/L 460%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
 1/1 SYR4 2012
Nitrate-Nitrite
2590 µg/L 26%
of the EPA limit 10000 µg/L
 1/1 SYR4 2012
54 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCarbon TetrachlorideChlordaneChloroformDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitritePentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
Joanne Skaar

Frequently asked questions about Mecca Community Association

Is Mecca Community Association tap water safe to drink?

EPA monitoring detected 11 contaminants in Mecca Community Association'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 Mecca Community Association's water?

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

How many people does Mecca Community Association serve?

Mecca Community Association reports serving 619 people in Washington, per its EPA record.

Has Mecca Community Association had any water quality violations?

The EPA has 207 violations on file for Mecca Community Association, of which 14 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.