Independent archive of oregonwatercoalition.org, 2007–2023 · not affiliated with the Oregon Water Coalition Hermiston · Umatilla Basin · lower Columbia
Oregon Water Archive

Water, farms and power in northeastern Oregon, from the pages of Oregon Water Online and the coalition’s website

Every irrigation season in eastern Oregon starts with the snowpack. The blog tracked the River Forecast Center's January–July runoff numbers, snow-water equivalent, El Niño and La Niña outlooks, and research on how a warming climate shifts streamflow timing.

With 2026 context notes

Everything filed here

2014

2013

2012

2011

2009

2008

2007