Source Water

This week is Groundwater Awareness Week!

This week is Groundwater Awareness Week!

Groundwater Awareness Week (GWAW) is taking place this week from March 9-15. 2025. This annual event began in 1999 to highlight...

NRCS Bullletins for FY’26 NWQI and MRBI Watershed Updates

NRCS Bullletins for FY’26 NWQI and MRBI Watershed Updates

The USDA Natural Resources Conservation Service (NRCS) has published two new bulletins with action dates by April 28, 2025. National...

WEF Webcast on AI and Machine Learning for Watershed Management

WEF Webcast on AI and Machine Learning for Watershed Management

On Tuesday, February 18, from 1:00 – 3:00 pm (eastern time), the Water Environment Federation (WEF) will host a webinar...

EPA Publishes Draft Risk Assessment for PFAS in Biosolids

EPA Publishes Draft Risk Assessment for PFAS in Biosolids

On January 14, 2025, released its Draft Sewage Sludge (biosolids) Risk Assessment for PFOA and PFOS. EPA uses the term...

OMB Withdraws EPA’s PFAS Effluent Limitation Guidelines and Standards Proposed Rule

OMB Withdraws EPA’s PFAS Effluent Limitation Guidelines and Standards Proposed Rule

On January 21, 2025, the Office of Management and Budget (OMB) withdrew EPA’s Proposed Rule on “Clean Water Act Effluent...

USGS Releases National Water Availability Assessment 

USGS Releases National Water Availability Assessment 

USGS released a comprehensive analysis and compilation of scientific data and information about water availability in its Integrated Water Availability...

EPA Signs MOU with USDA NRCS to Collaborate on Agriculture and Water Quality

EPA Signs MOU with USDA NRCS to Collaborate on Agriculture and Water Quality

On January 14, EPA’s Office of Water announced a new memorandum of understanding (MOU) with USDA’s Natural Resources Conservation Service...

EPA Watershed Financing Partnerships Webcast

EPA Watershed Financing Partnerships Webcast

On Wednesday, January 29, from 2:00-3:30 pm (eastern time), EPA will hold a Watershed Financing Partnerships webcast as part of...

EPA Adds Nine Additional PFAS to the Toxics Release Inventory

EPA Adds Nine Additional PFAS to the Toxics Release Inventory

On January 3, EPA announced the automatic addition of nine PFAS to the list of chemicals covered by the Toxics...

EPA Releases Preliminary Plan 16 Effluent Limitation Guidelines to Address PFAS and Other Contaminants

EPA Releases Preliminary Plan 16 Effluent Limitation Guidelines to Address PFAS and Other Contaminants

On December 16, EPA released its, “Preliminary Effluent Limitation Guidelines (ELG) Plan 16.” The plan includes new studies, data collection...

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