Get Septic Certified and Save Money Well & Septic System Maintenance and Septic Self -Inspection Certification Tuesday November 18th, 2025 6:00 PM to 8:30 PM Online Online registration is required and the cost is $18 per household. To register and find more details visit https://ws111825.bpt.me/ or email terry.koper@wsu.edu or call 564-397-5729. Clark County, WA – […]