{"data":{"id":"us-wa/rcw-90.03.540","jurisdiction":"us-wa","citation":"RCW 90.03.540","heading":"Highway construction improvement projects—Joint stormwater treatment facilities.","body":"In the development of highway construction improvement projects, the department of transportation shall coordinate with adjacent local governments, ports, and other public and private organizations to determine opportunities for cost-effective joint stormwater treatment facilities for both new and existing impervious surfaces.","path":["Title 90","Chapter 90.03"],"source_url":"https://app.leg.wa.gov/rcw/default.aspx?cite=90.03.540","current_through":"July 15, 2026","vintage":"","retrieved_at":"2026-09-06T04:38:44Z","sha256":"c4d2e002ca5272812c4538c75e61bd38dab10fd53b1169843d29ea21be85148b","source_id":"us-wa","stale":false,"prev":"us-wa/rcw-90.03.525","next":"us-wa/rcw-90.03.550"},"notice":"GroundRules: Original legal text. Not legal advice."}