From the Central Valley Regional Water Board: The Central Valley Regional Water Quality Control Board (Central Valley Water Board) invites interested parties to submit written comments on the Nitrate Control Program Priority 2 Final Management Zone Proposals and Final Early...
Dry conditions and federal deadlines not working like in the past By Heather Sackett, Aspen Journalism The Colorado River crisis is no longer part of some hypothetical future — it’s here. Fueled by one of the worst snowpacks on record,...
USGS scientists recently published four decades of modeled daily stream temperature values for nearly 60,000 river reaches across the lower 48 United States From the USGS: Temperature is a key water quality parameter that affects a range of stream functions,...
Visit the Water Shelf main page William and Rosemary Alley are a dynamic and uniquely paired writing team who have combined their technical and artistic talents to write a series of important books on the environment and water issues. They...
From the Department of Water Resources: Appearing like something out of science fiction, harmful algal blooms (HABs) can form thick mats that accumulate on freshwater surfaces throughout California. Most common during the summer, HABs are a nuisance that can smother...
