Cross Connections

Navigation

• Drinking Water
  • Conservation
  • Cross Connections
  • Groundwater Protection
  • McAllister Wellfield
  • Operations & Maintenance
  • Water Quality
  • Water System Plan
• Garbage & Recycling
• Rate Information
• Reclaimed Water
• Storm & Surface Water
• Utility Billing
• Wastewater

At Home:

• What is a cross connection? Learn the basics.
• Outside faucets: Are your outside faucets protected from backflow? Visit our prevent faucet backwash page to learn how to protect your family.
• Do you have an irrigation system? Make sure that you install a backflow prevention device.
• Need a professional to install your device? Learn about certified Backflow Assembly Testers.
• Need a permit? Contact the City of Olympia Community Planning and Development Department, at 360.753.8314.

Professionals:

• Form Requirements: Learn what our standardized form requirements are for test report forms that are submitted to the City.
• Submitting Forms: What information is required on your BAT test report.
• Test Report Form: Download a copy of our pre-approved test report form (PDF).

Questions about cross connection? Contact Steve Coke, City of Olympia, Public Works Department, at 360.753.8161, or send an scoke@ci.olympia.wa.us.

Need Information about Public Works Programs or Services? Contact the Public Works office.

• Physical Address: 924 7th Ave. SE, Suite A
• Mailing Address: PO Box 1967, Olympia, WA 98507
• Download printer-friendly (PDF) directions to our office
• Hours: M - F from 8 a.m. to 5 p.m.
• Phone: 360.753.8588
• TTY: 360.753.8270
• Email: publicworks@ci.olympia.wa.us