Regulations & Permits - Washington State Department of Ecology

Estimation Methodology for Razor Clam-Related Trips

Estimation Methodology for spending near Mocrocks and Copalis beaches from razor clam-related trips

https://ecology.wa.gov/nbeachshellfishcalcspndngnea

NoticetoInterestedParties

This is the notice to interested parties that we sent out to all interested stakeholders.

https://ecology.wa.gov/noticetointerestedparties

Ecology Water Quality Funded Activity Projects - BMP Approval Form

Ecology Water Quality Funded Activity Projects' form for getting BMPs approved.

https://ecology.wa.gov/nonpoint-activity-bmp-approval-form

Nonpoint Project Budget Template

Project budget template for Nonpoint projects seeking funding from WQ grants or loans

https://ecology.wa.gov/nonpoint-project-budget-template-v1-0

Monthly Record Keeping Calendar

Use this form to keep accurate records for the CAFO permit

https://ecology.wa.gov/monthly-record-keeping-calendar

Final MOU WSDA and Ecology 2011

This is the Memorandum of Understanding between Washington Dept. of Agriculture and Ecology. It explains roles and responsibilities of each agency.

https://ecology.wa.gov/mou-agecology-2011final

Crosswalk: Western Washington Phase II and Phase I permits; 2014 Stormwater Management Manual for Western Washington; Municipal Separate Storm Sewer System (MS4) (2015)

Refer to Western Washington Phase II and Phase I Permit references to the 2014 Stormwater Management Manual for Western Washington sections and how they relate to the Municipal Separate Storm Sewer System (MS4) permits

https://ecology.wa.gov/ms4permit-to-swmmww-2015

Local Limits Spreadsheet

This spreadsheet helps individual water quality permittees to develop local discharge limitations.

https://ecology.wa.gov/newl11blank

Tip Sheet for Managing Roles in Ecology EAGL System

https://ecology.wa.gov/managing-eagl-recipient-roles-tip-sheet

Invasive Moth Control Permit Fact Sheet

https://ecology.wa.gov/mothfactsheet041204

Invasive Moth Control Permit

https://ecology.wa.gov/mothfinalpermit

Draft Aquatic Noxious Weed Control NPDES General Permit

Aquatic Noxious Weed Control NPDES General Draft Permit.

https://ecology.wa.gov/noxiousdraftfs100511

Aquatic Noxious Weed Control NPDES General Permit

The general permit covers the indirect discharge of herbicides, adjuvants, and marker dyes into estuaries, marine areas, wetlands, along lake shorelines, rivers, streams, and other wet areas to manage Spartina and freshwater noxious weeds in Washington. An indirect discharge occurs when there may be incidental overspray or dripping of a chemical from the treated plants into waters of the state.

https://ecology.wa.gov/noxiouspermitfinal050712

Lower Yakima Valley Groundwater Management Program FAQs

Frequently Asked Questions

https://ecology.wa.gov/lower-yakima-valley-groundwater-management-pro-1

Fact Sheet Addendum for the Modification of the Sand and Gravel General Permit

APPENDIX B: FACT SHEET ADDENDUM SAND AND GRAVEL GENERAL PERMIT DRAFT PERMIT MODIFICATION

https://ecology.wa.gov/modificationfactsheet

Lynnwood meeting notes for MS4 permit reissuance public meeting

2/23/17: W.WA Municipal Stormwater Permit Reissuance public meeting– Lynnwood

https://ecology.wa.gov/lynnwoodmtg-notes02232017

2018 Nisbet Pretreatment Plan

Pretreatment plan for Zostera japonica controls on commercial clam beds in Willapa Bay for Nisbet.

https://ecology.wa.gov/nisbet-2018-pretreatment-plan

2018 Pretreatment Plan Northern Oyster

2018 pretreatment plans on control for commercial clam beds in Willapa Bay.

https://ecology.wa.gov/northern-2018-pretreatment-plan

2017 Annual Report for Northern Oyster Co.

Annual report reviews Zostera Japonica controls on commercial clam beds in Willapa Bay for Northern Oyster Co.

https://ecology.wa.gov/northern-3007-annual-report-1