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SWPPP Updates for 2025 ISGP

April 30, 2025

The update deadline for your Stormwater Pollution Prevention Plan or SWPPP is fast approaching! In this post we will go over what need to know for updating your SWPPP to […]

Industrial Permit

Write an Effective Public Comment- 2026 CSGP

March 25, 2025

The 2026 Construction Stormwater General Permit Draft was just released. This release opened the public comment period and your opportunity to have say in the regulations that you interact with […]

Construction Permit

2026 Construction Stormwater General Permit Draft Released- Everything you need to know.

March 24, 2025

The Washington Department of Ecology released the draft 2026 Construction Stormwater General Permit (CSGP) on March 19, 2025. This permit release opens the public comment period, which will close on […]

Construction Permit

Have a question about your Construction Stormwater General Permit? We can help!

March 24, 2025

Navigating Washington State’s Construction Stormwater General Permit (CSGP) can be complex, but we’re here to help. Our no-cost technical assistance program supports construction site operators through every step of the […]

Construction Permit

Register- ISGP Discussion Discharge to Ground/ UICs

February 11, 2025

ISGP Discussion: Discharge to Ground and UIC Wells Join us on March 6th at 2 pm to discuss the 2025 ISGP with a focus on Discharges to Ground and UIC […]

Industrial Permit

2025 ISGP Q&A Sheet

February 11, 2025

We collected all of the questions asked during our recent Q&A session and sent them to Ecology for written answers. Ecology got back to us with the following answers: Sampling […]

Industrial Permit

Register- 2025 ISGP Q&A Session

January 07, 2025

ISGP Q&A Session Join us on January 16th at 10 am to discuss the 2025 Industrial Stormwater General Permit! We will be hosting Shannon McClellan, Ecology’s ISGP Permit Writer to […]

Industrial Permit
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Building an effective stormwater staff training program.

December 19, 2024

When done correctly, a solid staff training program can be one of the most effective Best Management Practices (BMPs) for both Industrial and Municipal Permittees. Comprehensive training not only ensures […]

Industrial Permit

Register! ISGP Permit Reissuance Discussion

December 05, 2024

ISGP Reissuance Discussion Join us on December 12th to discuss the 2025 Industrial Stormwater General Permit! In this discussion, we will present on some of the changes coming in 2025, […]

Industrial Permit

2025 ISGP Released- Everything you need to know

December 05, 2024

2025 ISGP Reissuance Ecology recently released the final version of the 2025 Industrial Stormwater General Permit. This permit is set to go into effect on January 1, 2025 and expires […]

Industrial Permit
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