509.837.5141 | P.O. Box 810, Sunnyside, WA 98944

News

“Public Lands” bill signed by President

March 13, 2019

President Trump signed S.47 this morning in the Oval office with Senator Cantwell and Representative Newhouse in attendance, both were instrumental in guiding the bill through the legislative process over the past several years. S.47 is the “public lands” bill…

First Water Date

March 13, 2019

Diversions are scheduled to begin on April 7th, with deliveries beginning a few days later. This should allow for the deep snow drifts in the canal system to melt as the temperature begin to rise. There are drifts in excess…

Forecast update for March

March 13, 2019

USBR has issued a 90% water supply forecast for the proratable irrigation districts. The low-end water supply forecast is 60%, which is based on roughly 50% average precipitation for the season. The 50% precip assumption is a calculated amount created…

Industry Guidance for fruit irrigated with contaminated water

September 29, 2018

Roza water users- Attached is information that has been received from the Tree Fruit Association, and included is a letter from Washington State Department of Agriculture. Letter – Derek Sandison-WSDA 092118 Roza chart 09.28.18 Roza Grower Decision Tree Sept 201…

Water shut off date Thursday- October 18th, 2018

September 11, 2018

The 2018 irrigation season will end on the morning of Thursday October 18th when we begin to drain the system.  Land owners at the lower end will have water for about three to four days longer as the system drains…

Terrace Heights sewer district spill-Update #8

September 5, 2018

Terrace Heights sewage spill lab result summary table and map Roza Water Users- Attached is a summary table of the lab results from each sample last week and over the holiday weekend, and a table from each sample earlier in…

TERRACE HEIGHTS SPILL UPDATE #6 (9/2/2018 @ 3:30p.m.)

September 3, 2018

Hello Roza Landowners: Below are the results of the September 1, 2018 E. coli samples: Milepost 61.5     16 MPN at 7:05 am Milepost 73.0     12.1 MPN at 7:25 am Milepost 83.1     24.3 MPN at 8:00 am Milepost 88.5     4.1 MPN…

TERRACE HEIGHTS SPILL #5 (9/1/2018 @ 3:50p.m.)

September 2, 2018

Terrace Heights spill update #5 (003)

TERRACE HEIGHTS SPILL UPDATE #4 (8/31/2018 @ 2:50p.m.)

August 31, 2018

Terrace Heights spill update #4

TERRACE HEIGHTS SPILL UPDATE #3 (8/30/18 @ 4:45p.m.)

August 30, 2018

Terrace Heights spill update #3

“Public Lands” bill signed by President

President Trump signed S.47 this morning in the Oval office with Senator Cantwell and Representative Newhouse in attendance, both were…

Read More

First Water Date

Diversions are scheduled to begin on April 7th, with deliveries beginning a few days later. This should allow for the…

Read More

Forecast update for March

USBR has issued a 90% water supply forecast for the proratable irrigation districts. The low-end water supply forecast is 60%,…

Read More

Industry Guidance for fruit irrigated with contaminated water

Roza water users- Attached is information that has been received from the Tree Fruit Association, and included is a letter…

Read More

Water shut off date Thursday- October 18th, 2018

The 2018 irrigation season will end on the morning of Thursday October 18th when we begin to drain the system. …

Read More

Terrace Heights sewer district spill-Update #8

Terrace Heights sewage spill lab result summary table and map Roza Water Users- Attached is a summary table of the…

Read More