Title (link to summary) | Number | Date (released or updated) |
Quality Assurance Project Plan: Sumas-Blaine Surficial Aquifer Long-Term Ambient Groundwater Monitoring
| 19-03-114 | November 2019 |
Spreadsheet Models for Determining the Influence of Land Applications of Fertilizer on Underlying Groundwater Nitrate Concentrations
| 14-03-018 | July 2014 |
Aquifer Vulnerability Analysis Using the Pesticide Root-Zone Model (PRZM2) -- Columbia Basin Irrigation Project Area
| 01-10-027 | March 2002 |
Yelm Groundwater Baseline Sampling
| 98-301 | January 1998 |
Ground Water Quality Characterization and Nitrate Investigation of the Glade Creek Watershed
| 96-348 | November 1996 |
Watershed Briefing Paper for the San Juan Islands Water Resource Inventory Area
| 95-347 | September 1995 |
Water in the Palouse River Basin, Washington
| WSB 39 | January 1975 |
Water in the Methow River Basin, Washington
| WSB 38 | January 1974 |
Appraisal of ground-water availability and management projections, Walla Walla River Basin, Washington and Oregon
| WSB 37 | January 1973 |
Availability of ground water in western Cowlitz County, Washington
| WSB 35 | January 1970 |
Ground-Water Survey, Odessa-Lind Area, Washington
| WSB 36 | January 1968 |
Ground-water withdrawal in the Odessa area, Adams, Grant, and Lincoln Counties, Washington
| WSB 31 | January 1968 |