Course Catalog
Stormwater
Online self-paced recertification for CESCL. Valid for Washington and Oregon. Complete within 6 months of card expiration.
A 2-day certification course providing a 3-year Construction Stormwater Certification valid in Washington (CESCL) and Oregon (1200C). Combines classroom instruction with hands-on field exercises.
CESCL Recertification Live Class