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Public input & events — Listing

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Open the dates below to see all Ecology public comment periods and events during one week. These tools will help you filter to find what you're looking for:

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City of Pateros Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Stubblefield Salvage Yard — Draft cleanup plan

Ridgefield Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Sunnydell Dryke Shooting Range, Sequim — Comment on periodic review of this cleanup site

Schweitzer Engineering Laboratories (SEL), Pullman — Air quality notice of construction application – Opportunity to request a public comment period

City of Oroville SMP Amendment — Public Comment Period

Handy Andy No. 8 Groundwater Recovery & Treatment Facility Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Spokane International Airport Public Notice of Application — Wastewater Discharge Permit - State Waste Discharge Permit

Safer Products for Washington Cycle 1.5 PFAS Rulemaking — Comment on the proposed rule and rulemaking documents

Chelan Chevron — Comment on Remedial Investigation Report

International Paper, Moses Lake — Air quality notice of construction application – Opportunity to request a public comment period

City of Ferndale SMP amendment — Joint public comment period and hearing

2025 Draft Release and Public Review — Puget Sound Nutrient General Permit

NP Snohomish County 228th Apartments LLC — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Old Homestead Mitigation Bank — Public comment period

Holcim Inc, Spokane — Draft periodic review of this cleanup site

Weldcraft Steel & Marine cleanup site, Bellingham — Comment on cleanup documents

City of Seattle Public Utilities, Combined Sewer System — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Best Achievable Protection (BAP) — Workgroup Summaries

Chapter 363-116 WAC, Pilotage Rules, Board of Pilotage Commissioners — Comment period for Rule proposal phase (CR-102)

Rock Creek Farms Ltd — Wastewater Discharge Permit - State Waste Discharge Permit

Stevenson Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Organics management, Chapter 173-350 WAC — Rulemaking public comments

Alcoa Vancouver — Cleanup site

Woodland Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Modernizing Washington's litter tax — Agency request legislation

City of Okanogan Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Leading Edge — Spill management team application

Port Angeles Rayonier Mill — Comment on cleanup documents

Simplot-Rainier Plant, Moses Lake — Air quality notice of construction application

Draft Plan — Puget Sound Nutrient Reduction

Draft Nonpoint plan — Water Quality Management Plan to control nonpoint sources of pollution

Cap-and-Invest: Comment on EITE allowance allocation — Cap-and-Invest: Report to Legislature on EITE allowance allocation from 2035-2050

Cap-and-Invest Program Updates and Linkage, Chapter 173-441 & 173-446 WAC — Public comment period (informal) – Electric utility allocation topics

Open comment periods:

Closing date:

City of Pateros Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Stubblefield Salvage Yard — Draft cleanup plan

Ridgefield Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Sunnydell Dryke Shooting Range, Sequim — Comment on periodic review of this cleanup site

Schweitzer Engineering Laboratories (SEL), Pullman — Air quality notice of construction application – Opportunity to request a public comment period

City of Oroville SMP Amendment — Public Comment Period

Handy Andy No. 8 Groundwater Recovery & Treatment Facility Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Spokane International Airport Public Notice of Application — Wastewater Discharge Permit - State Waste Discharge Permit

Safer Products for Washington Cycle 1.5 PFAS Rulemaking — Comment on the proposed rule and rulemaking documents

Chelan Chevron — Comment on Remedial Investigation Report

International Paper, Moses Lake — Air quality notice of construction application – Opportunity to request a public comment period

City of Ferndale SMP amendment — Joint public comment period and hearing

2025 Draft Release and Public Review — Puget Sound Nutrient General Permit

NP Snohomish County 228th Apartments LLC — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Old Homestead Mitigation Bank — Public comment period

Holcim Inc, Spokane — Draft periodic review of this cleanup site

Weldcraft Steel & Marine cleanup site, Bellingham — Comment on cleanup documents

City of Seattle Public Utilities, Combined Sewer System — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Best Achievable Protection (BAP) — Workgroup Summaries

Chapter 363-116 WAC, Pilotage Rules, Board of Pilotage Commissioners — Comment period for Rule proposal phase (CR-102)

Rock Creek Farms Ltd — Wastewater Discharge Permit - State Waste Discharge Permit

Stevenson Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Organics management, Chapter 173-350 WAC — Rulemaking public comments

Alcoa Vancouver — Cleanup site

Woodland Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Modernizing Washington's litter tax — Agency request legislation

City of Okanogan Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Leading Edge — Spill management team application

Port Angeles Rayonier Mill — Comment on cleanup documents

Simplot-Rainier Plant, Moses Lake — Air quality notice of construction application

Draft Plan — Puget Sound Nutrient Reduction

Draft Nonpoint plan — Water Quality Management Plan to control nonpoint sources of pollution

Cap-and-Invest: Comment on EITE allowance allocation — Cap-and-Invest: Report to Legislature on EITE allowance allocation from 2035-2050

Cap-and-Invest Program Updates and Linkage, Chapter 173-441 & 173-446 WAC — Public comment period (informal) – Electric utility allocation topics

Open comment periods:

Closing date:

Sunnydell Dryke Shooting Range, Sequim — Comment on periodic review of this cleanup site

Schweitzer Engineering Laboratories (SEL), Pullman — Air quality notice of construction application – Opportunity to request a public comment period

City of Oroville SMP Amendment — Public Comment Period

Handy Andy No. 8 Groundwater Recovery & Treatment Facility Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Spokane International Airport Public Notice of Application — Wastewater Discharge Permit - State Waste Discharge Permit

Safer Products for Washington Cycle 1.5 PFAS Rulemaking — Comment on the proposed rule and rulemaking documents

Chelan Chevron — Comment on Remedial Investigation Report

International Paper, Moses Lake — Air quality notice of construction application – Opportunity to request a public comment period

City of Ferndale SMP amendment — Joint public comment period and hearing

2025 Draft Release and Public Review — Puget Sound Nutrient General Permit

NP Snohomish County 228th Apartments LLC — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Old Homestead Mitigation Bank — Public comment period

Holcim Inc, Spokane — Draft periodic review of this cleanup site

Weldcraft Steel & Marine cleanup site, Bellingham — Comment on cleanup documents

City of Seattle Public Utilities, Combined Sewer System — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Best Achievable Protection (BAP) — Workgroup Summaries

Chapter 363-116 WAC, Pilotage Rules, Board of Pilotage Commissioners — Comment period for Rule proposal phase (CR-102)

Rock Creek Farms Ltd — Wastewater Discharge Permit - State Waste Discharge Permit

Stevenson Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Organics management, Chapter 173-350 WAC — Rulemaking public comments

Alcoa Vancouver — Cleanup site

Woodland Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Modernizing Washington's litter tax — Agency request legislation

City of Okanogan Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Leading Edge — Spill management team application

Port Angeles Rayonier Mill — Comment on cleanup documents

Simplot-Rainier Plant, Moses Lake — Air quality notice of construction application

Draft Plan — Puget Sound Nutrient Reduction

Draft Nonpoint plan — Water Quality Management Plan to control nonpoint sources of pollution

Cap-and-Invest: Comment on EITE allowance allocation — Cap-and-Invest: Report to Legislature on EITE allowance allocation from 2035-2050

Cap-and-Invest Program Updates and Linkage, Chapter 173-441 & 173-446 WAC — Public comment period (informal) – Electric utility allocation topics

Open comment periods:

Closing date:

City of Oroville SMP Amendment — Public Comment Period

Handy Andy No. 8 Groundwater Recovery & Treatment Facility Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Spokane International Airport Public Notice of Application — Wastewater Discharge Permit - State Waste Discharge Permit

Safer Products for Washington Cycle 1.5 PFAS Rulemaking — Comment on the proposed rule and rulemaking documents

Chelan Chevron — Comment on Remedial Investigation Report

International Paper, Moses Lake — Air quality notice of construction application – Opportunity to request a public comment period

City of Ferndale SMP amendment — Joint public comment period and hearing

2025 Draft Release and Public Review — Puget Sound Nutrient General Permit

NP Snohomish County 228th Apartments LLC — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Old Homestead Mitigation Bank — Public comment period

Holcim Inc, Spokane — Draft periodic review of this cleanup site

Weldcraft Steel & Marine cleanup site, Bellingham — Comment on cleanup documents

City of Seattle Public Utilities, Combined Sewer System — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Best Achievable Protection (BAP) — Workgroup Summaries

Chapter 363-116 WAC, Pilotage Rules, Board of Pilotage Commissioners — Comment period for Rule proposal phase (CR-102)

Rock Creek Farms Ltd — Wastewater Discharge Permit - State Waste Discharge Permit

Stevenson Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Organics management, Chapter 173-350 WAC — Rulemaking public comments

Alcoa Vancouver — Cleanup site

Woodland Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Modernizing Washington's litter tax — Agency request legislation

City of Okanogan Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Leading Edge — Spill management team application

Port Angeles Rayonier Mill — Comment on cleanup documents

Simplot-Rainier Plant, Moses Lake — Air quality notice of construction application

Draft Plan — Puget Sound Nutrient Reduction

Draft Nonpoint plan — Water Quality Management Plan to control nonpoint sources of pollution

Cap-and-Invest: Comment on EITE allowance allocation — Cap-and-Invest: Report to Legislature on EITE allowance allocation from 2035-2050

Cap-and-Invest Program Updates and Linkage, Chapter 173-441 & 173-446 WAC — Public comment period (informal) – Electric utility allocation topics

Public Hearing - Chapter 363-116 WAC, Pilotage Rules - Board of Pilotage Commissioners

Meetings & Hearings

Seattle, WA and Online webinar Join Online

Start: 10 a.m.

We are holding a hybrid public information session for the Board of Pilotage Commissioners tug escort rulemaking.

> See event details

Weldcraft Steel & Marine cleanup site, Bellingham - On-site walking tour

Meetings & Hearings

Bellingham

Start: 12 p.m.

Join the walking tour to learn about this cleanup site on the Bellingham Bay waterfront.

> See event details

Spokane International Airport Public Notice of Application — Wastewater Discharge Permit - State Waste Discharge Permit

Safer Products for Washington Cycle 1.5 PFAS Rulemaking — Comment on the proposed rule and rulemaking documents

Chelan Chevron — Comment on Remedial Investigation Report

International Paper, Moses Lake — Air quality notice of construction application – Opportunity to request a public comment period

City of Ferndale SMP amendment — Joint public comment period and hearing

2025 Draft Release and Public Review — Puget Sound Nutrient General Permit

NP Snohomish County 228th Apartments LLC — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Old Homestead Mitigation Bank — Public comment period

Holcim Inc, Spokane — Draft periodic review of this cleanup site

Weldcraft Steel & Marine cleanup site, Bellingham — Comment on cleanup documents

City of Seattle Public Utilities, Combined Sewer System — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Best Achievable Protection (BAP) — Workgroup Summaries

Chapter 363-116 WAC, Pilotage Rules, Board of Pilotage Commissioners — Comment period for Rule proposal phase (CR-102)

Rock Creek Farms Ltd — Wastewater Discharge Permit - State Waste Discharge Permit

Stevenson Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Organics management, Chapter 173-350 WAC — Rulemaking public comments

Alcoa Vancouver — Cleanup site

Woodland Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Modernizing Washington's litter tax — Agency request legislation

City of Okanogan Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Leading Edge — Spill management team application

Port Angeles Rayonier Mill — Comment on cleanup documents

Simplot-Rainier Plant, Moses Lake — Air quality notice of construction application

Draft Plan — Puget Sound Nutrient Reduction

Draft Nonpoint plan — Water Quality Management Plan to control nonpoint sources of pollution

Cap-and-Invest: Comment on EITE allowance allocation — Cap-and-Invest: Report to Legislature on EITE allowance allocation from 2035-2050

Cap-and-Invest Program Updates and Linkage, Chapter 173-441 & 173-446 WAC — Public comment period (informal) – Electric utility allocation topics

Open comment periods:

Closing date:

Safer Products for Washington Cycle 1.5 PFAS Rulemaking — Comment on the proposed rule and rulemaking documents

Chelan Chevron — Comment on Remedial Investigation Report

International Paper, Moses Lake — Air quality notice of construction application – Opportunity to request a public comment period

City of Ferndale SMP amendment — Joint public comment period and hearing

2025 Draft Release and Public Review — Puget Sound Nutrient General Permit

NP Snohomish County 228th Apartments LLC — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Old Homestead Mitigation Bank — Public comment period

Holcim Inc, Spokane — Draft periodic review of this cleanup site

Weldcraft Steel & Marine cleanup site, Bellingham — Comment on cleanup documents

City of Seattle Public Utilities, Combined Sewer System — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Best Achievable Protection (BAP) — Workgroup Summaries

Chapter 363-116 WAC, Pilotage Rules, Board of Pilotage Commissioners — Comment period for Rule proposal phase (CR-102)

Rock Creek Farms Ltd — Wastewater Discharge Permit - State Waste Discharge Permit

Stevenson Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Organics management, Chapter 173-350 WAC — Rulemaking public comments

Alcoa Vancouver — Cleanup site

Woodland Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Modernizing Washington's litter tax — Agency request legislation

City of Okanogan Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Leading Edge — Spill management team application

Port Angeles Rayonier Mill — Comment on cleanup documents

Simplot-Rainier Plant, Moses Lake — Air quality notice of construction application

Draft Plan — Puget Sound Nutrient Reduction

Draft Nonpoint plan — Water Quality Management Plan to control nonpoint sources of pollution

Cap-and-Invest: Comment on EITE allowance allocation — Cap-and-Invest: Report to Legislature on EITE allowance allocation from 2035-2050

Cap-and-Invest Program Updates and Linkage, Chapter 173-441 & 173-446 WAC — Public comment period (informal) – Electric utility allocation topics

Open comment periods:

Closing date:

Safer Products for Washington Cycle 1.5 PFAS Rulemaking — Comment on the proposed rule and rulemaking documents

Chelan Chevron — Comment on Remedial Investigation Report

International Paper, Moses Lake — Air quality notice of construction application – Opportunity to request a public comment period

City of Ferndale SMP amendment — Joint public comment period and hearing

2025 Draft Release and Public Review — Puget Sound Nutrient General Permit

NP Snohomish County 228th Apartments LLC — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Old Homestead Mitigation Bank — Public comment period

Holcim Inc, Spokane — Draft periodic review of this cleanup site

Weldcraft Steel & Marine cleanup site, Bellingham — Comment on cleanup documents

City of Seattle Public Utilities, Combined Sewer System — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Best Achievable Protection (BAP) — Workgroup Summaries

Chapter 363-116 WAC, Pilotage Rules, Board of Pilotage Commissioners — Comment period for Rule proposal phase (CR-102)

Rock Creek Farms Ltd — Wastewater Discharge Permit - State Waste Discharge Permit

Stevenson Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Organics management, Chapter 173-350 WAC — Rulemaking public comments

Alcoa Vancouver — Cleanup site

Woodland Wastewater Treatment Plant Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Modernizing Washington's litter tax — Agency request legislation

City of Okanogan Draft Permit — National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

Leading Edge — Spill management team application

Port Angeles Rayonier Mill — Comment on cleanup documents

Simplot-Rainier Plant, Moses Lake — Air quality notice of construction application

Draft Plan — Puget Sound Nutrient Reduction

Draft Nonpoint plan — Water Quality Management Plan to control nonpoint sources of pollution

Cap-and-Invest: Comment on EITE allowance allocation — Cap-and-Invest: Report to Legislature on EITE allowance allocation from 2035-2050

Cap-and-Invest Program Updates and Linkage, Chapter 173-441 & 173-446 WAC — Public comment period (informal) – Electric utility allocation topics