Is Skamania Landing Owners Assn Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Private
Counties served: Skamania

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.

health-based violations

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Archived	2004-09-01 → 2004-09-30
MCL	Health-based	Archived	2003-10-01 → 2003-10-31
MR	Monitoring	Resolved	2017-01-01 → 2019-12-31
MR	Monitoring	Resolved	2017-01-01 → 2019-12-31
MR	Monitoring	Resolved	2017-01-01 → 2019-12-31
MR	Monitoring	Resolved	2017-01-01 → 2019-12-31
MR	Monitoring	Resolved	2017-01-01 → 2019-12-31
MR	Monitoring	Resolved	2017-01-01 → 2019-12-31
MR	Monitoring	Resolved	2017-01-01 → 2019-12-31
MR	Monitoring	Resolved	2017-01-01 → 2019-12-31

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 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.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Nitrate	2400 µg/L 24% of the EPA limit 10000 µg/L	20/20	SYR4	2012–2016
Lead	0.0284 mg/L 189% above the EPA limit of 0.0150 mg/L	12/12	LCR	2025
Barium	7.75 µg/L 0.4% of the EPA limit 2000 µg/L worst single sample: 8 µg/L	2/3	SYR4	2012–2016
Copper	69.65 µg/L 5.4% of the EPA limit 1300 µg/L worst single sample: 73 µg/L	2/3	SYR4	2012–2016
Fluoride	154.5 µg/L 3.9% of the EPA limit 4000 µg/L worst single sample: 160 µg/L	2/3	SYR4	2012–2016

66 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-DAntimony, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDibromochloromethaneDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitritePentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)Total Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: Kevin Odegard

Frequently asked questions about Skamania Landing Owners Assn

Is Skamania Landing Owners Assn tap water safe to drink?

EPA monitoring detected 5 contaminants in Skamania Landing Owners 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 Skamania Landing Owners Assn's water?

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

How many people does Skamania Landing Owners Assn serve?

Skamania Landing Owners Assn reports serving 132 people in Washington, per its EPA record.

Has Skamania Landing Owners Assn had any water quality violations?

The EPA has 36 violations on file for Skamania Landing Owners Assn, of which 2 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.