Is Islandwood Estates Tap Water Safe? Quality Report

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

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
Other	Monitoring	Resolved	2023-07-01
MON	Monitoring	Resolved	2016-12-01 → 2016-12-31
MR	Monitoring	Resolved	1998-01-01 → 2000-01-01
MR	Monitoring	Archived	1996-11-01 → 1996-11-30
MR	Monitoring	Archived	1995-11-01 → 1995-11-30
MR	Monitoring	Archived	1995-08-01 → 1995-08-31

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
Chloroform	8.2 µg/L No EPA limit set worst single sample: 8.8 µg/L	11/14	SYR4	2013–2019
Lead	0.00060 mg/L 4% of the EPA limit 0.0150 mg/L	9/9	LCR	2023
TTHM	10.34 µg/L 13% of the EPA limit 80 µg/L worst single sample: 11 µg/L	7/7	SYR4	2013–2019
Dichloroacetic Acid	2.275 µg/L No EPA limit set worst single sample: 2.3 µg/L	6/6	SYR4	2013–2017
Total Haloacetic Acids (HAA5)	6 µg/L 10% of the EPA limit 60 µg/L worst single sample: 6.2 µg/L	6/6	SYR4	2013–2017
Trichloroacetic Acid	3.725 µg/L No EPA limit set worst single sample: 3.9 µg/L	6/6	SYR4	2013–2017
Bromodichloromethane	2.1 µg/L No EPA limit set worst single sample: 2.2 µg/L	5/9	SYR4	2013–2019
Toluene	2.59 µg/L 0.3% of the EPA limit 1000 µg/L worst single sample: 2.7 µg/L	2/8	SYR4	2017–2019
Arsenic	1 µg/L 10% of the EPA limit 10 µg/L	1/2	SYR4	2012–2016
Barium	8 µg/L 0.4% of the EPA limit 2000 µg/L	1/2	SYR4	2012–2016
Lead	4 µg/L 27% of the EPA limit 15 µg/L	1/2	SYR4	2012–2016

60 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, TotalBromoformChlorobenzeneCopperCyanideCadmiumCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDibromochloromethaneDinosebEndrinEthylbenzeneFluorideHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitrateNitrate-NitriteNitritePentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: Kevin Odegard

Frequently asked questions about Islandwood Estates

Is Islandwood Estates tap water safe to drink?

EPA monitoring detected 11 contaminants in Islandwood Estates'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 Islandwood Estates's water?

EPA monitoring detected Chloroform, Lead, TTHM, Dichloroacetic Acid, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.

How many people does Islandwood Estates serve?

Islandwood Estates reports serving 28 people in Washington, per its EPA record.

Has Islandwood Estates had any water quality violations?

The EPA has 6 violations on file for Islandwood Estates, 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.