For precautionary reasons related to COVID-19, MBAKS offices are closed until King County enters Phase 3 and all events have been cancelled, postponed, or moved to a virtual format. Staff is working remotely and can be reached at For the status on future events, keep checking our calendar of events for updates.


Certified Erosion & Sediment Control Lead Initial

Date: Wednesday, December 2, 2020 to Thursday, December 3, 2020 - 8:00 AM to 5:00 PM
Venue: Virtual     Get Directions
Your Price: $300.00
Select 'Register As Member' or Login to receive member pricing.

Become a Certified Erosion and Sediment Control Lead. If your project disturbs more than one acre of land or is in a subdivision, you probably need to have a CESCL. A CESCL is trained to inspect, install, and manage stormwater controls on your site. Because Ecology requires CESCL to be on-call at all times, most companies will need more than one trained and available.

Designed for residential builders, this two-day class will cover the most-asked builder questions, including what BMPs perform best on construction sites, how to keep those BMPs working, what red flags signal erosion problems, and how to effectively work with local and state inspectors.

$200 for members

$300 for non-members


For more information and to register,  call or email BIAW directly at 360-352-7800 x106,