***IMPORTANT CUSTOMER ACTION REQUIRED***  The District has upgraded our online payment processor.

AutoPay customers will be receiving an email from our existing provider asking you to re-enter your payment information. To avoid being removed from AutoPay, customers must log-in to your account on https://crwwd.merchanttransact.com (same link as noted in our provider email) and re-enter your payment information. Click here for instructions.

Please contact customer service at (360) 750-5876 to verify the email and/or to answer any questions you might have. Customers who are registered online, but not set up on AutoPay, will be prompted to update your payment information when you log in to your account. Your payment information remains safe and secure.

Salmon Creek Treatment Plant Wastewater Pathways WASWD map Ask Frog Reliable Service Tips Freeze the Grease

WELCOME

Welcome to Clark Regional Wastewater District, an APWA accredited utility!

MORE ABOUT US

Wastewater Pathways

From your home to the river in 24 hours, find out the path it takes.

Wastewater Pathways Map

MAKING A DIFFERENCE

District benefits are statewide. See map from Washington Association of Sewer and Water Districts.

WASWD Map

RELIABLE SERVICE

Reliable service starts at home. Practice these easy tips to keep your service running smoothly and affordably.

LEARN MORE

FREEZE THE GREASE!

Cooking oil and grease poured down drains can cause backups in your home. Request your free “Freeze the Grease” kit today.

GET THE KIT

ASK FROG...

If there's something you've been wanting to know about the sewer system, others are probably wondering, too. Ask Frog a question and get an answer ... in the newsletter!

ASK FROG