Rulemaking Adoption Notice (WAC 173-201A) 9/17/21
This is a rulemaking adoption (CR-103) for WAC 173-201A Water Quality Standards for Surface Waters of the State of Washington
https://ecology.wa.gov/rulemaking-adoption-notice-wac-173-201a-9-17-21
ROADMAP summary
ROAD MAP (Regional Operations and Maintenance Program) includes Western Washington and Southwest Washington Permittees
https://ecology.wa.gov/revisedroadmapsummary
Rolanka BioDSiltTrap
the Rolanka BioDSiltTrap is functionally equivalent to BMP C235.
https://ecology.wa.gov/rolanka-biodsilttrap
Rubberform trackout mat
Letter about use of Rubberform Trackout Mat.
https://ecology.wa.gov/rubberform-trackout-mat