Stormwater and NPDES Compliance Support
Washington State municipalities operate under NPDES (National Pollutant Discharge Elimination System) permits that require documented stormwater management practices, including street sweeping as a recognized BMP (Best Management Practice). Regular sweeping removes sediment, pollutants, and organic debris before it reaches the storm system. The documentation that comes with each service visit supports the reporting requirements public agencies face during annual compliance reviews. Route-logged sweeping demonstrates that the municipality is actively managing stormwater runoff on public roadways and maintaining its MS4 permit obligations.
Documentation and Compliance
Route logs showing where sweepers traveled, when service was completed, and coverage areas are available for every service visit. Route logs support MS4 permit compliance documentation, stormwater management reporting, and public records requirements.
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Frequently Asked Questions
Yes. Gullwing provides street sweeping for public agencies, municipalities, and public works departments across the Puget Sound region.
Yes. Route logs showing where sweepers traveled, when service was completed, and coverage areas are available on request. Route logs support compliance documentation and municipal reporting requirements.
Emergency and same-day sweeping is available depending on crew availability and project conditions. Common emergency calls include construction track-out on public roads, storm debris on commercial properties, and urgent cleanup before inspections. Call (206) 960-3454 for availability.
Ready For Your Cleaning?
Getting started is quick and easy. Apply online in just a few minutes and receive a fast decision. Once approved, our team will help you choose the best system or service and move your project forward right away.