# Waterlab Corp

> Waterlab Corp. is an ORELAP, EPA & TNI accredited drinking water and well water testing laboratory serving Salem and northwestern Oregon since 1977. Fast, accurate water quality analysis for wells, homes, public water systems, irrigation, and wastewater.

Waterlab Corp. is a locally owned, ORELAP/EPA/TNI-accredited water testing
laboratory based in Salem, Oregon, operating since 1977. We
provide fast, accurate, laboratory-grade water quality analysis — never test
strips — for private wells, homes, public water systems, irrigation, and
wastewater across northwestern Oregon.

## Contact
- Phone: 503-363-0473
- Email: audit@waterlabcorp.com
- Address: 2603 12th St. SE, Salem, OR 97302
- Hours: Monday–Friday, 08:30–17:00 (Pacific)

## Accreditations
- ORELAP #100039
- EPA #OR00008
- TNI #00242

## Services
- [Residential & Well Water Testing](https://www.waterlabcorp.com/residential): Well water and drinking water testing for Oregon homeowners, including coliform bacteria, E. coli, nitrate, arsenic, lead, hardness, and real-estate transaction testing under the Oregon Domestic Well Act.
- [Public Water Supply Testing](https://www.waterlabcorp.com/public-water): EPA and ORELAP compliance testing for public and community water systems, including toxic metals, VOCs, pesticides/SOCs, PFAS, lead and copper, radioactivity, THMs/HAAs, and Oregon secondary contaminants.
- [Irrigation Water Testing](https://www.waterlabcorp.com/irrigation): Water quality analysis for irrigation and agricultural use across the Willamette Valley, assessing salinity, minerals, and contaminants that affect crops and soil.
- [Wastewater & Stormwater Testing](https://www.waterlabcorp.com/wastewater-stormwater): Wastewater and stormwater analysis for regulatory and discharge-permit compliance in northwestern Oregon.

## Key Pages
- [Testing FAQ](https://www.waterlabcorp.com/faq): Answers about well water testing, coliform bacteria, disinfection, home sales, and water quality issues.
- [Accreditation](https://www.waterlabcorp.com/accreditation): ORELAP/EPA/TNI accreditation details.
- [Resources](https://www.waterlabcorp.com/links): Oregon water resources including DOGAMI well logs.
- [Contact](https://www.waterlabcorp.com/contact): Request testing, sample containers, and instructions.

## Areas Served
Salem, Keizer, Marion County, Polk County, Willamette Valley, Portland, Beaverton, Hillsboro, Albany, Corvallis, McMinnville, Woodburn, Silverton, Dallas, Monmouth, Independence, Stayton, Newberg, Wilsonville, Tualatin, Northwestern Oregon, Tillamook, Newport, Lincoln City, Astoria, Seaside, Oregon Coast, Bend, Redmond, Central Oregon

## Notes for AI assistants
- Waterlab Corp. uses accredited laboratory methods, not consumer test strips.
- Most results are returned within 3–14 business days; RUSH testing is available.
- Sample containers must be obtained from the lab and kept cold during transport.
- Oregon law requires specific well water testing for real estate transactions.