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Federal
Geochemical data generated by projects funded by the USGS Earth Mapping Resources Initiative (ver. 11.0, January 2025)
Department of the Interior —
The geochemical data included here were generated as part of the Earth Mapping Resources Initiative (Earth MRI), which was developed by the U.S. Geological Survey... -
State
[To be retired] National Groundwater Monitoring Network-Well Construction Data
State of Washington —
[This content will be retired after October 18, 2025. Contact opendata@wa.gov with questions.] This dataset is part of the Washington Geological Survey's (WGS)... -
State
[To be retired] National Groundwater Monitoring Network-Water Level Data
State of Washington —
[This dataset will be retired after October 18, 2025. Contact opendata@wa.gov with questions.] This dataset is part of the Washington Geological Survey's (WGS)... -
State
[To be retired] National Groundwater Monitoring Network- Well Lithology Data
State of Washington —
[This content will be retired after October 18, 2025. Contact opendata@wa.gov with questions.] This dataset is part of the Washington Geological Survey's (WGS)...