BackflowNear Test-Due Reminder

Backflow testing in Eugene, OR

16 backflow testing businesses work within 25 miles of Eugene, 10 of them based in town. 14 have testers on Oregon's roster and 2 are on the approved tester list of EWEB.

16 businesses within 25 miles
34 for-hire testers based in Eugene

Certified backflow testers near Eugene

Harvey & Price Co

100/100
✓ OR Certified Backflow Tester Verified #BAT-6314 ★ 4.4 (13 reviews) 10 certified testers Backflow Testing

2015 Nugget Way, Eugene, OR 97403 · 3 mi from Eugene

Call (541) 746-1621 Details Website

Verified Oct 2026 · Unclaimed listing

Roto-Rooter

90/100
✓ OR Certified Backflow Tester Verified #BAT-5657 ★ 4.8 (1023 reviews) Backflow Testing

4048 W 1st Ave Unit B, Eugene, OR 97402 · 4 mi from Eugene

Call (541) 689-1711 Details Website

Verified Oct 2026 · Unclaimed listing

Omlid & Swinney

90/100
✓ OR Certified Backflow Tester Verified #BAT-3185 ★ 5 (4 reviews) 2 certified testers Backflow Testing

610 30th St, Springfield, OR 97478 · 5 mi from Eugene

Call (541) 741-1775 Details Website

Verified Oct 2026 · Unclaimed listing

A-1 Fire Protection

80/100
✓ OR Utility-Approved Tester Verified ★ 3.7 (12 reviews) On EWEB list Backflow Testing

3773 Main St, Springfield, OR 97478 · 6 mi from Eugene

Call (541) 726-7287 Details

Verified Oct 2026 · Unclaimed listing

Eugene Water & Electric Board (EWEB): backflow test rules

  • Who must test. The state of Oregon and EWEB require the installation and annual testing of all backflow prevention assemblies. Source.
  • Notices and deadlines. Customers may receive an annual testing reminder letter. Residential customers can enroll in the Good as Gold Program and designate a yearly tester, so reminders go to the tester and the assembly is placed in the tester's work queue each year. Source.
  • How the report is filed. New assemblies must be tested on installation by a State of Oregon certified backflow assembly tester, who must submit results to EWEB within 10 days of the test. Source.
  • Tester registration. EWEB posts a Backflow Database Agreement and Addendum for use by backflow testers only (linked file is titled Online Backflow Database Use Agreement), indicating testers enter results in an EWEB online database. Source.
  • Fees. Commercial customers can sign up for EWEB-facilitated testing; a state-certified contractor is assigned and the testing fee is added to the EWEB bill after results are received. Residential Good as Gold customers pay the tester directly. No dollar amount is stated. Source.

Everything about Eugene Water & Electric Board (EWEB)'s backflow program

Independent certified testers based in Eugene

Testers Oregon's roster lists without a company. Names, certificate numbers and phones as the state publishes them.

TownTesterCertificateExpiresPhone
Eugene Joseph L. Buffalino BAT-6157 Dec 2026 (541) 255-9051
Michelle L. Camacho BAT-336848 Dec 2026 (541) 968-2036
Tyler R. Harris BAT-345796 Dec 2026 (541) 746-1621
Derek G. Hogate BAT-861392 Dec 2026 (541) 729-3000
Larry D. Padilla BAT-506714 Dec 2027 (541) 465-4560

Never miss your annual backflow test

Most water utilities require the backflow assembly on an irrigation, fire or commercial line to be tested every year, and a missed test can mean a shutoff notice. Tell us when yours was last tested in Eugene and we'll text you a month before it is due, with certified local testers ready to book.

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Backflow testing questions in Eugene

Who can test a backflow preventer in Eugene?

A tester certified by Oregon Health Authority. Your water utility may also keep its own list of testers allowed to file reports. In Eugene, see Eugene Water & Electric Board (EWEB)'s rules below.

How many certified backflow testers are based in Eugene?

34 testers who test for the public list Eugene as their base on Oregon's roster, and 16 testing businesses are within 25 miles.

How often do I need a backflow test?

Most utilities require a test when the assembly is installed and then every year. Your utility's notice gives the due date and how the tester files the report.

Roster: Oregon Health Authority, read October 6, 2026.

Approved list: EWEB backflow tester list, Eugene Water & Electric Board.

Approved list: Clackamas River Water public list of backflow testing companies, Clackamas River Water.

Approved list: City of Gresham backflow tester list, City of Gresham Environmental Services.

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