Port Ludlow, WA (98365): 1 Violation Recorded for Mapped Water Systems
EPA data combined for 2 water systems mapped to this ZIP (largest mapped system: Olympic Water & Sewer Inc.)
EPA records for the water systems mapped to 98365 in Port Ludlow, WA contain 1 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 0 are marked health-based.
Data source: U.S. Environmental Protection Agency (EPA) SDWIS
At a Glance
- Water EPA records for water systems mapped to this ZIP show 1 violation (non-health) (since 2021).
- Lead The reported 90th-percentile lead result of 0.0059 mg/L is below the EPA action level, but EPA's health goal for lead is zero; filtration is advisable.
- PFAS PFAS detected in UCMR5 sampling; see the PFAS section for each compound, compared with the federal PFAS MCL where one exists.
- Radon EPA Zone 3 - county-level radon potential, not evidence of a low home result.
- Flood 5 cumulative NFIP claim records. Claim evidence is historical, not current map coverage.
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Safety datasets compiled for 98365 in Port Ludlow return 1 finding at the high-priority level - each is backed by source data and classification criteria, and the critical tier of the same record shows no entries.
Score Breakdown
Overall Home Safety Score: Score unavailable
Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.
Canonical components
Required domains
Coverage: 3 of 4 components and 2 of 3 domains observed.
Model 4.0.0; series home-safety-v4-cross-vertical.
Safety & Health (7) HIGH
Your Water System
ZIP code 98365 in Port Ludlow, Washington is mapped to the water system Olympic Water & Sewer Inc. (EPA ID: WA5368700). This system provides water to approximately 3,086 people from groundwater sources.
There are 2 community water systems serving this area.
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| Olympic Water & Sewer Inc. | WA5368700 | 3,086 | Groundwater |
| Quimper | WA5305783 | 14,548 | Groundwater |
Other Water Quality Reports in Washington
- 98001 (Auburn) - 6 violations recorded for mapped water systems
- 98002 (Auburn) - 2 violations recorded for mapped water systems
- 98003 (Federal Way) - 1 violation recorded for mapped water systems
- 98004 (Bellevue) - 3 violations recorded for mapped water systems
- 98005 (Bellevue)
- 98006 (Bellevue) - 5 violations recorded for mapped water systems
- 98007 (Bellevue)
- 98008 (Bellevue)
- 98009 (Bellevue)
- 98010 (Black Diamond)
- 98011 (Bothell) - 1 violation recorded for mapped water systems
- 98012 (Bothell) - 2 violations recorded for mapped water systems
- 98013 (Burton)
- 98014 (Carnation) - 3 violations recorded for mapped water systems
- 98015 (Bellevue)
- 98019 (Duvall) - 45 violations recorded for mapped water systems
- 98020 (Edmonds) - 3 violations recorded for mapped water systems
- 98021 (Bothell) - 5 violations recorded for mapped water systems
- 98022 (Enumclaw) - 2 violations recorded for mapped water systems
- 98023 (Federal Way) - 1 violation recorded for mapped water systems
Nearby Water Quality Reports
- 98340 (Hansville) - 6 mi - 1 violation recorded for mapped water systems
- 98325 (Chimacum) - 6 mi - 2 violations recorded for mapped water systems
- 98364 (Port Gamble) - 7 mi
- 98358 (Nordland) - 8 mi - 1 violation recorded for mapped water systems
- 98339 (Port Hadlock) - 9 mi - 1 violation recorded for mapped water systems
- 98249 (Freeland) - 10 mi - 48 violations recorded for mapped water systems
- 98376 (Quilcene) - 10 mi
- 98346 (Kingston) - 11 mi - 5 violations recorded for mapped water systems
- 98370 (Poulsbo) - 13 mi - 13 violations recorded for mapped water systems
- 98260 (Langley) - 13 mi - 57 violations recorded for mapped water systems
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Olympic Water & Sewer Inc. (WA5368700) on EPA.gov.
4 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.
PFAS Contamination Detected
PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 98365.
Detected compounds: PFBS.
Highest measured level: 0.0031 µg/L
Reverse osmosis (RO) and activated carbon block filters can reduce PFAS at the tap. Certifications list the compounds covered: an NSF/ANSI 53 or 58 claim for PFOA/PFOS does not cover every PFAS, so check that the product lists the compounds detected here.
Environmental Hazards (11) MODERATE
Home & Infrastructure (7) OK
Cost & Community (9) HIGH
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Port Ludlow
Based on local data for ZIP 98365, these services may benefit homeowners in your area.
Based on local data for your area. Use the tools below to explore your options.
Home & Flood Insurance
The ZIP code for this report in Port Ludlow has 5 FEMA flood claims on record. Standard homeowner policies don't cover flood damage - make sure you're protected.
Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote
Check Your Flood Zone (Free)FEMA flood map lookup - see if your property is in a flood zone
Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)
Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.
Frequently Asked Questions
Is the tap water in 98365 safe to drink?
EPA SDWIS records 1 violation since 2021 across the water systems mapped to ZIP 98365 (primary system: Olympic Water & Sewer Inc.), including 0 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.
Where does 98365's water come from?
The recorded water source for Olympic Water & Sewer Inc., a system mapped to ZIP code 98365, is Groundwater. This system serves approximately 3,086 people.
How can I get my water tested in Port Ludlow?
If Olympic Water & Sewer Inc. supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.
Is lead a concern in 98365 tap water?
The Lead and Copper Rule record selected for 98365 reports a 90th-percentile lead result of 0.0059 mg/L for a water system mapped to this ZIP (record date 2023-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.
What is the radon risk for 98365?
98365 is mapped to a county in EPA Radon Zone 3 (low county-level radon potential; EPA recommends testing every home), located in Jefferson County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.
Are there PFAS (forever chemicals) in 98365's water?
Yes, PFAS have been detected in samples from water systems mapped to 98365. Reverse osmosis and activated carbon filters certified to NSF/ANSI 53 or 58 specifically for PFOA/PFOS reduction can reduce PFAS.
What does the NFIP claim history show for ZIP 98365?
FEMA records contain 5 flood insurance claims filed in ZIP code 98365; the recorded rated-zone value (the most frequent one if there are several claims) is AE, which is claims evidence and may differ from the current FEMA map zone for a property. Claim records do not establish current property risk. Review FEMA's map for the specific property.
How to cite this page
ZipCheckup. (2026). Port Ludlow, WA (98365): 1 Violation Recorded for Mapped Water Systems. https://zipcheckup.com/report/98365/
@misc{zipcheckup-report-98365,
author = {{ZipCheckup}},
title = {{Port Ludlow, WA (98365): 1 Violation Recorded for Mapped Water Systems}},
year = {2026},
url = {https://zipcheckup.com/report/98365/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 98365
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 98340 | Hansville, WA | 5.9 mi | A | 1 |
| 98325 | Chimacum, WA | 6.4 mi | A | 2 |
| 98364 | Port Gamble, WA | 6.8 mi | N/A | 0 |
| 98358 | Nordland, WA | 8.4 mi | A | 1 |
| 98339 | Port Hadlock, WA | 8.6 mi | A | 1 |
| 98249 | Freeland, WA | 9.7 mi | N/A | 48 |
| 98376 | Quilcene, WA | 10.0 mi | N/A | 0 |
| 98346 | Kingston, WA | 10.8 mi | A | 5 |
| 98370 | Poulsbo, WA | 12.8 mi | A | 13 |
| 98260 | Langley, WA | 12.8 mi | N/A | 57 |
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