Research & Data
Use this portal to filter and search for all of our scientific information.
Ecology provides the high-quality science that is the foundation of Washington state environmental policy. Our monitoring, assessment, and modeling services provide a data-rich understanding of our state’s land, air, and water. We provide access to that data through reports, databases, maps and user-friendly online tools.
Table for 2018 Candidate random sampling sites
These are the data that support the 2018 Candidate Sampling Sites map located here: https://waecy.maps.arcgis.com/apps/webappviewer/index.html?id=e406f5fdf1af4857a2716b343e9ed594
https://ecology.wa.gov/table-candidate-sampling-sites
Vader-biosolids-site-plan
This document maps the site associated with a proposal by the Vader Wastewater Treatment Plant to remove biosolids from their facility for land application.
https://ecology.wa.gov/vader-biosolids-site-plan
Vader-biosolids-spill-plan
This document describes the spill prevention and response plan for Vader Wastewater Treatment Plant's biosolids proposal.
https://ecology.wa.gov/vader-biosolids-spill-prevention-and-response
Watershed Health sentinel (reference) sites 2009-2018
Data tables for the map here: https://waecy.maps.arcgis.com/apps/webappviewer/index.html?id=5f7e6c8a758a4ac2af2098f74da80ea4
https://ecology.wa.gov/table-reference-sites-for-watershed-health
Watershed Heatlh Monitoring randomly chosen sites from 2009 - 2017
Data tables for map here: https://waecy.maps.arcgis.com/apps/webappviewer/index.html?id=7b90d34357484848a46076ee220fbffc
https://ecology.wa.gov/table-watershed-health-random-sites
Vader-draft-agreed-order
This draft agreed order would allow the Vader Wastewater Treatment Plant to remove biosolids for land application.
https://ecology.wa.gov/vader-draft-agreed-order
Vader-added-conditions
This documents lists additional and more stringent conditions to a draft agreed order for the Vader Wastewater Treatment Facility.
https://ecology.wa.gov/vader-draft-agreed-order-added-conditions
Vader-sampling-analysis
This document describes the sampling and analysis planned for the removal of biosolids from the Vader Wastewater Treatment Plant.
https://ecology.wa.gov/vader-sampling-and-analysis-plan
Vader-SEPA-letter
This is a letter from the City of Vader stating their proposal meets the Washington State Environmental Protection Act requirements.
https://ecology.wa.gov/vader-sepa-letter
2-page Summary Report form for all Water Quality funded Facility-type Stormwater projects
Required 2-page Summary Report form for all Water Quality funded Facility-type Stormwater projects
https://ecology.wa.gov/stormwater-facility-projects-2-page-summary-templa
SWG S8 Recommendations
SWG S8 Recommendations
https://ecology.wa.gov/swg_s8_recommendations_6-3-16withcoverletter
1-18-2017 Stormwater Work Group Meeting Agenda and Summary
This is the meeting agenda and summary for the Stormwater Work Group from 1-18-2017.
https://ecology.wa.gov/swgagenda11817
11-9-2016 Stormwater Work Group Meeting Agenda and Summary
This is the meeting agenda and summary for the Stormwater Work Group from 11-9-2016.
https://ecology.wa.gov/swgagenda11916
9-21-2016 Stormwater Work Group Meeting Agenda and Summary
This is the meeting agenda and summary for the Stormwater Work Group from 9-21-2016.
https://ecology.wa.gov/swgagenda92116
Stormwater Work Group Bylaws
This is the set of bylaws adopted by the Stormwater Work Group.
https://ecology.wa.gov/swgbylaws121108
Stormwater Work Group Charter
This is the charter adopted by the Stormwater Work Group.
https://ecology.wa.gov/swgcharter121108
Stormwater Work Group Source ID Recommendations (S8.D)
The Stormwater Work Group made recommendations for the source identification section of the Western Washington municipal stormwater permits.
https://ecology.wa.gov/swgsourceidrecommendationss8-d
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