Online tool: Well Construction and Licensing System
Search Ecology well records including: Notice of Intent to Construct or Decommission a well and state licensed well operators and drilling companies.
https://ecology.wa.gov/Asset-Collections/Link-Assets/Water-supply/Well-Construction-and-Licensing-System
Columbia River Policy Advisory Group
The Columbia River Policy Advisory Group helps the Washington State Department of Ecology identify policy issues and priorities for developing water supply.
https://ecology.wa.gov/Asset-Collections/Link-Assets/Water-supply/Columbia-River-Policy-Advisory-Group
Map: Streamflow restoration law (ESSB 6091)
A map that describes the areas in the state where the new streamflow restoration law applies.
https://ecology.wa.gov/Asset-Collections/Link-Assets/Water-supply/ESSB-6091-map
Consolidated rock llst
A comprehensive description of rock types found when drilling wells.
https://ecology.wa.gov/Asset-Collections/Link-Assets/Water-supply/consolidated-rock-list
Data model: rTemp
A simple model written in Excel/VBA to predict a time-series of water temperatures in response to heat fluxes determined by meteorological data, groundwater inflow, hyporheic exchange, and conduction
https://ecology.wa.gov/Asset-Collections/Link-Assets/Research-Data/rTemp-zip
Publication index: Water Supply Bulletin
Series of reports authored in cooperation with USGS. These are historical studies on many aspects of surface and groundwater.
https://ecology.wa.gov/Asset-Collections/Link-Assets/Water-supply/Water-Supply-Bulletin
Online tool: Water Rights Search
Use this tool to search records by: location, document/record number, name of the person to whom the water right was issued, or name of the claimant, if it is a water right claim.
https://ecology.wa.gov/Asset-Collections/Link-Assets/Water-supply/Water-Rights-Search
CR-101 Form (WAC 173-201A) 08/16/2017
This is a rulemaking announcement (CR-101) to update the recreational use criteria in WAC 173-201A Water Quality Standards for Surface Waters of the State of Washington
https://ecology.wa.gov/Asset-Collections/Doc-Assets/Rulemaking/WQ/WAC-173-201A/CR-101-Form-(WAC-173-201A)-08-16-2017
Rulemaking Announcement (WAC 173-557) 01/21/14
This is a rulemaking announcement (CR-101) for WAC 173-557 Water Resources Management Program (WRMP) for the Spokane River and Spokane Valley Rathdrum Prairie (SVRP) Aquifer and amendment to WAC 173-555-010.
https://ecology.wa.gov/Asset-Collections/Doc-Assets/Rulemaking/WR/WAC-173-557_-13-11/Rulemaking-Announcement-(WAC-173-557)-01-21-14
Rulemaking Proposal (WAC 173-557) 09/17/14
This is a rulemaking proposal (CR-102) for WAC 173-557 Water Resources Management Program (WRMP) for the Spokane River and Spokane Valley Rathdrum Prairie (SVRP) Aquifer and amendment to WAC 173-555-010.
https://ecology.wa.gov/Asset-Collections/Doc-Assets/Rulemaking/WR/WAC-173-557_-13-11/Rulemaking-Proposal-(WAC-173-557)-09-17-14
Rulemaking Adoption Notice (WAC 173-557) 01/27/15
This is a rulemaking adoption (CR-103) for WAC 173-557 Water Resources Management Program (WRMP) for the Spokane River and Spokane Valley Rathdrum Prairie (SVRP) Aquifer and amendment to WAC 173-555-010
https://ecology.wa.gov/Asset-Collections/Doc-Assets/Rulemaking/WR/WAC-173-557_-13-11/Rulemaking-Adoption-Notice-(WAC-173-557)-01-27-15
Rulemaking proposed language (WAC 173-557) 09/17/14
This is proposed rule language for WAC 173-557 Water Resources Management Program (WRMP) for the Spokane River and Spokane Valley Rathdrum Prairie (SVRP) Aquifer.
https://ecology.wa.gov/Asset-Collections/Doc-Assets/Rulemaking/WR/WAC-173-557_-13-11/Rulemaking-proposed-language-(WAC-173-557)-09-17-1
Rulemaking proposed language (WAC 173-555) 09/17/14
This is proposed rule language for amendment to WAC 173-555 Water Resources Program in the Little Spokane River basin, WRIA 55.
https://ecology.wa.gov/Asset-Collections/Doc-Assets/Rulemaking/WR/WAC-173-557_-13-11/Rulemaking-proposed-language-(WAC-173-555)-09-17-1