County · Oregon

Lane County, Oregon: drinking water records

Name: Drinking water records for Lane County, Oregon
Creator: U.S. Environmental Protection Agency
License: https://www.usa.gov/government-works

Explore EPA records for 72 community water systems across 35 ZIP codes in Lane County, then find water-testing resources and available recent monitoring-station readings.

In focus72Community water systems

Public records. Clearer context.

Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages

Drinking-water records

EPA survey and compliance records are historical reports. UCMR 5 results are available for 9 of the 72 listed systems in this snapshot. A system with no reported PFAS detection is not a test of every tap or every contaminant.

systems in EPA's PFAS survey

systems where PFAS was found

systems at or above the PFOA or PFOS limit, on the yearly-average basis EPA uses

systems that have reached the lead action level

systems with a health-based violation since 2016

System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.

Water systems in this county

All 72 active community systems in the available county records, sorted by record completeness. Scroll the table to explore more systems.

Water system	People served	PFAS survey results	PFAS found	Health-based violations	Lead, 9 in 10 homes at or below
Florence, City of OR4100299	9,561	60	0	1	4.8 ppbbelow the action level
Rainbow Water District OR4100839	6,300	300	3	1	2.1 ppbbelow the action level
Eugene Water & Electric Board OR4100287	176,000	120	0	0	4.5 ppbbelow the action level
Springfield Utility Board OR4100837	62,100	420	5	0	2.8 ppbbelow the action level
Cottage Grove, City of OR4100236	10,879	120	0	0	8 ppbbelow the action level
Creswell, City of OR4100246	5,585	120	0	0	3.4 ppbbelow the action level
Veneta, City of OR4100920	5,200	120	0	0	1.9 ppbbelow the action level
Heceta Water Peoples Utility District OR4100301	4,921	120	0	0	0 ppbbelow the action level
Mapleton Water District OR4100507	600	0	0	3	2.6 ppbbelow the action level
Marcola Water District OR4100508	600	240	2	0	2.6 ppbbelow the action level
Row River Valley Water Dist OR4101515	340	0	0	3	5 ppbbelow the action level
Shangri-La Water District OR4100835	200	0	0	1	0 ppbbelow the action level
South Coast Water Company OR4100302	200	0	0	1	0 ppbbelow the action level
Riverstone Mobile Home Park OR4100240	168	0	0	2	2.5 ppbbelow the action level
Applewood Mobile Home Park OR4100840	125	0	0	6	0 ppbbelow the action level
Tivoli Mobile Home Park OR4101003	94	0	0	1	0 ppbbelow the action level
Caseys Riverside Park OR4101007	90	0	0	1	7 ppbbelow the action level
Big Spruce MHP LLC OR4100295	80	0	0	4	0 ppbbelow the action level
Dexter Oaks Co-Op OR4100998	75	0	0	16	9.9 ppbbelow the action level
Hawks Point OR4101465	75	0	0	6	0 ppbbelow the action level
London Water Co-Op OR4100239	63	0	0	67	4.9 ppbbelow the action level
Kountry Village OR4101002	60	0	0	1	0 ppbbelow the action level
Saginaw Park Water System OR4100996	60	0	0	4	0 ppbbelow the action level
Mckenzie Palisades Water Board OR4100923	50	0	0	2	2.5 ppbbelow the action level
Shadow Hills Park Water Co-Op OR4100419	45	0	0	1	0 ppbbelow the action level
Mint Acres Water Co-Op OR4100292	35	0	0	1	0 ppbbelow the action level
Alderwood Water Dev Co OR4100304	34	0	0	4	1.0 ppbbelow the action level
Tillicum Park LLC OR4100988	34	0	0	2	0 ppbbelow the action level
Lakeside Mobile Home Park OR4100999	28	0	0	4	3.7 ppbbelow the action level
Swisshome Village OR4100854	24	0	0	21	0.6 ppbbelow the action level
Junction City Water Utilities OR4100418	7,000	0	0	0	1.3 ppbbelow the action level
Oakridge, City of OR4100582	3,200	0	0	0	0 ppbbelow the action level
Lowell, City of OR4100492	1,264	0	0	0	17.8 ppbat or above the action level
Coburg, City of OR4100200	1,195	0	0	0	0 ppbbelow the action level
Willamette Water Company OR4101388	468	0	0	0	0 ppbbelow the action level
Riverwood MHP Lane Co OR4100994	325	0	0	0	3.7 ppbbelow the action level
Deerhorn Community Wtr Assn OR4100833	275	0	0	0	2 ppbbelow the action level
Fern Ridge Shores OR4100919	275	0	0	0	3.4 ppbbelow the action level
Westfir, City of OR4100939	268	0	0	0	2.7 ppbbelow the action level
Eugene Mobile Village OR4101063	260	0	0	0	7.0 ppbbelow the action level
Lamontai Improvement Wtr Dist OR4100238	255	0	0	0	2.9 ppbbelow the action level
Fernridge Mobile Estates OR4100421	250	0	0	0	0 ppbbelow the action level
Mobilife Water Company INC OR4100291	175	0	0	0	0 ppbbelow the action level
Blue River Water District OR4100125	150	0	0	0	10.7 ppbbelow the action level
Staffordshire Water System OR4100290	150	0	0	0	0 ppbbelow the action level
Village at Seavey Loop OR4100285	150	0	0	0	0 ppbbelow the action level
Lakeshore Water Company OR4100284	135	0	0	0	5.7 ppbbelow the action level
Bella Casa Park OR4101005	125	0	0	0	0 ppbbelow the action level
Dexter Shores Mobile Home Park OR4100997	120	0	0	0	5.4 ppbbelow the action level
Seavey Loop Water Company OR4100289	110	0	0	0	0 ppbbelow the action level
Country View Estates Ws OR4101403	104	0	0	0	0 ppbbelow the action level
Grandview Mobile Home Park OR4100991	99	0	0	0	1.1 ppbbelow the action level
Orchard Point Mobile Homes OR4100286	99	0	0	0	4.9 ppbbelow the action level
Shenandoah Homeowners INC OR4100836	84	0	0	0	0 ppbbelow the action level
Westridge Water District OR4100941	78	0	0	0	0 ppbbelow the action level
Harwoods Mobile Manor OR4100422	65	0	0	0	0 ppbbelow the action level
Prairie Winds of Junction City LLC OR4100423	60	0	0	0	1.2 ppbbelow the action level
Willamettans, the OR4191894	60	0	0	0	4.1 ppbbelow the action level
Diamond Ridge Water Association OR4106138	54	0	0	0	0 ppbbelow the action level
Lazy Days Mobile Home Park OR4100990	52	0	0	0	0 ppbbelow the action level
Arneys Forest View MHP OR4100992	50	0	0	0	0 ppbbelow the action level
High Prairie Villa Wtr System OR4100583	49	0	0	0	0 ppbbelow the action level
Skyridge HOA OR4106047	46	0	0	0	0 ppbbelow the action level
Hilltop Improvement District OR4100237	45	0	0	0	0 ppbbelow the action level
Vida-Lea Community Cooperative OR4101004	45	0	0	0	0 ppbbelow the action level
Deception Creek Mobile Park OR4100942	40	0	0	0	0 ppbbelow the action level
Hidden Meadows Subdivision OR4101508	40	0	0	0	2.1 ppbbelow the action level
Thurston Oaks MHP OR4100841	38	0	0	0	0 ppbbelow the action level
Southview Improvement Dist OR4106049	35	0	0	0	0 ppbbelow the action level
Emerald Valley Mh & RV Park OR4100995	31	0	0	0	15.4 ppbat or above the action level
Rainbow Park MHP OR4101073	30	0	0	0	0 ppbbelow the action level
Lakeside Mobile Home Park (A) OR4101564	28	0	0	0	0 ppbbelow the action level

Shaded rows report lead at or above the 15 ppb action level in their latest monitoring period. EPA sets that level for the value 9 in 10 sampled homes fall at or below; reaching it requires the utility to act, and it is not a measurement of any single tap. 2 systems in this table are at or above it. What an action level means

USGS · Monitoring stations

The water, more recently.

Available station readings in Lane County, Oregon. Each measurement keeps its time, unit and original source.

These readings describe water at a monitoring station. They do not test your tap, measure PFAS or lead, or determine whether water is safe to drink or swim in.

Recent observations load when this section comes into view.

How these readings update

We check for updates every 10 minutes while this section is visible and show supported observations from the last 48 hours. The time beside a reading is when USGS measured it; the checked time is when our service retrieved the response. We mark a reading more than 6 hours old as older. Provisional observations can change after USGS review. A missing reading does not mean zero or clean water.

Temperature, pH, dissolved oxygen, turbidity, conductivity, streamflow and water level are shown only where a station reports them. Different measurements have different units and sampling intervals. USGS data and documentation.

Your next step

Water testing, reports & local help.

Use these official directories to find your drinking-water agency, a certified laboratory and public water records. We have not yet added an individually reviewed local resource list for this county.

Official national directories

Water testing

Find your state’s private-well program

EPA’s state directory points well owners to local program information. Services and eligibility vary by state and county.

U.S. Environmental Protection Agency
Source reviewed 2026-09-15 · Source updated 2026-08-05

Water testing

Find a certified drinking-water laboratory

Use EPA’s directory to reach your state’s laboratory certification program. EPA does not provide on-request testing of residential drinking water.

U.S. Environmental Protection Agency
Source reviewed 2026-09-15 · Source updated 2026-08-11

Public records

Find your utility’s Consumer Confidence Report

EPA links to community water-system reports and explains how to read them. Look for your actual supplier rather than assuming every address in a county shares one system.

U.S. Environmental Protection Agency
Source reviewed 2026-09-15 · Source updated 2026-09-09

Public records

Explore USGS water observations

Find current and historical observations from USGS monitoring locations, including available stream, lake, and groundwater data. Measurements vary by station and do not replace a test of your household water.

U.S. Geological Survey
Source reviewed 2026-09-15

A county overview cannot identify every property’s water provider. If you use a public water system, confirm its name on your bill and request its annual Consumer Confidence Report. Private wells need their own testing; public-system records do not describe a private well.

Understand water testing and laboratory reports

Resource descriptions are compiled by Tap Water Lookup. Review dates describe our source check, not a new water sample. How we review sources · Suggest a correction

Explore your area

Local coverage in Lane County

35ZIP areas in this overview

Explore the water-system records, recent station readings and testing resources on this county page. They describe the systems and stations identified in each section; they are not a separate water test for every community.

Towns and communities

Cheshire
Cottage Grove
Creswell
Dexter
Dunes City
Elmira
Eugene
Florence
Jasper
Junction City
Lowell
Mapleton
Marcola
Oakridge
San Marine
Santa Clara
Springfield
Veneta
Westfir

Explore water-system records Find water-testing resources

View ZIP areas and understand coverage

97401Eugene
97402Eugene
97403Eugene
97404Santa Clara
97405Eugene
97408Eugene
97412
97413
97419Cheshire
97424Cottage Grove
97426Creswell
97430
97431Dexter
97434
97437Elmira
97438Jasper
97439Florence
97448Junction City
97451
97452Lowell
97453Mapleton
97454Marcola
97455Jasper
97461
97463Oakridge
97477Springfield
97478Springfield
97480
97487Veneta
97488
97489
97490
97492Westfir
97493Dunes City
97498San Marine

These Census ZIP Code Tabulation Areas are grouped here by their largest county overlap. A ZIP area can cross county lines and contain several water suppliers or private wells. Place labels reflect Census geography, not verified postal city names or utility service boundaries.

Records for these areas are currently presented in this county overview rather than individual ZIP reports. An unpublished report does not mean there are no water records. Confirm your supplier on your water bill; if you use a private well, testing your own well is the relevant next step.

Beyond this county page

Keep reading. Compare nearby.

PFASChoosing a PFAS filterPFAS was found in 3 of the 9 systems EPA surveyed here. See how to check a filter’s certified PFAS reduction.LeadChoosing a lead filter20 systems here have reached the lead action level. See how to check a filter’s lead-reduction certification.Your utilityFind your annual water reportConfirm the supplier on your bill, then read its Consumer Confidence Report for local results.

Counties near Lane County

All Oregon counties

Sources and scope

EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Database prepared 2026-09-03.

Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.

Compiled by Tap Water Lookup from the sources identified on this page. Read the methodology and review process.