Wednesday, September 26, 2018

Drought in Central Oregon. Reservoir gauge nearing empty


            You’re driving on a remote road and look at the fuel gage. Less than a quarter tank and there was a sign 30 miles ago warning of no service for 100 miles.
            That could be an apt analogy for the situation facing some farm and ranch irrigators in Central Oregon as storage levels in Wickiup Reservoir dip below 2%, a decades low with some warnings it could be empty in a few weeks.
            Most at risk are irrigators in the northern reaches of Central Oregon served by the North Unit Irrigation District, whose water rights are “junior” to others in the Deschutes River Basin.
            Already some growers have given up hopes of another cutting of late season hay or other crops, preparing to write off a bad year. But given the low level of Wickiup there’s also mounting concern that another below average snowpack as with this past winter could lead to even more troubles come Spring of 2019.
            Abnormally hot weather during August and the lack of any measurable rain at lower elevations in the basin since mid-June have only created more stress on the network of irrigation districts that distribute water in the basin.
            As of September 20 the US Department of Agriculture’s drought monitor showed that only a thin northern strip of three counties in northeastern Oregon had escaped some level of drought designation. And even that area was classified as abnormally dry.

            Most of Deschutes County was in the “extreme drought” minus a small northeastern portion of the northeastern county, which was in “severe drought. (See drought map).
              All told nearly 97.68% of the state was in some state of drought, and 88.07% in the severe to extreme category. That compares to 28.57% in moderate drought the same period of the previous year, when no area was classified in a higher drought condition.

Previous posts regarding water

Apart from heat jokes...a serious water situation in Central Oregon
Water update - so far so good but Central Oregon is holding its breath