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Tap water quality report

Skyline Water System Inc

EPA monitoring tested this supplier for 71 contaminants and detected 8. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

71
contaminants tested
8
detected
293
people served
0
health-based violations
Washington rankingsLead in WashingtonPFAS in Washington
Water source
Ground water
Ownership
Private
Counties served
Grant

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
44
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2005-01-01 → 2005-03-31
MR Monitoring Resolved 2005-01-01 → 2005-03-31
MR Monitoring Resolved 2005-01-01 → 2005-03-31
MR Monitoring Resolved 2005-01-01 → 2005-03-31
MR Monitoring Resolved 2005-01-01 → 2005-03-31
MR Monitoring Resolved 2005-01-01 → 2005-03-31
MR Monitoring Resolved 2005-01-01 → 2005-03-31
MR Monitoring Resolved 2005-01-01 → 2005-03-31
MR Monitoring Resolved 2005-01-01 → 2005-03-31
MR Monitoring Resolved 2005-01-01 → 2005-03-31

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
Nitrate
1790 µg/L 18%
of the EPA limit 10000 µg/L
 14/16 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 11/11 LCR 2023
Trichloroethylene
1.58 µg/L 32%
of the EPA limit 5 µg/L
 2/4 SYR4 2016–2019
Barium
11.3 µg/L 0.6%
of the EPA limit 2000 µg/L
 1/1 SYR4 2019
Bromoform
1.32 µg/L
No EPA limit set
 1/6 SYR4 2016–2019
Dibromochloromethane
0.7200 µg/L
No EPA limit set
 1/6 SYR4 2016–2019
Fluoride
1090 µg/L 27%
of the EPA limit 4000 µg/L
 1/1 SYR4 2019
TTHM
2.04 µg/L 2.6%
of the EPA limit 80 µg/L
 1/1 SYR4 2016
63 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, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneChlorobenzeneCopperCyanideCadmiumCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDichloroacetic AcidDinosebEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitrate-NitriteNitritePentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)Total Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
Sharon Ladd

Frequently asked questions about Skyline Water System Inc

Is Skyline Water System Inc tap water safe to drink?

EPA monitoring detected 8 contaminants in Skyline Water System Inc'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 Skyline Water System Inc's water?

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

How many people does Skyline Water System Inc serve?

Skyline Water System Inc reports serving 293 people in Washington, per its EPA record.

Has Skyline Water System Inc had any water quality violations?

The EPA has 44 violations on file for Skyline Water System Inc, 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.