Bear River Basin Adjudication Legislature Moves Forward

In 2014, the Idaho Department of Water Resources (“IDWR”) proposed adjudicating water rights in the Bear River Basin in Southern Idaho. Now, nearly 6 years later, a bill that would allow IDWR to commence the adjudication is up for legislative consideration. The Idaho House of Representatives unanimously passed House Bill 382 (“HB 382”) on February 10, 2020. The House then sent it to the Idaho State Senate with a “do pass” recommendation on February 11. The third Senate reading of HB 382 is scheduled to occur on February 26.

Adjudicating the Bear River Basin water rights will enable IDWR to “accurately record all existing water rights to resolve uncertainty and to help ensure fair and accurate water administration.” Revised Statement of Purpose RS27284C1/H0382, available here. Many of the water rights in the Bear River Basin hold senior priority dates, but uses have changed over time or are placed to use outside the claimed boundaries due to the passage of time and inconsistent record keeping. Additionally, because of the uncertain nature of many of the water right claims, until an adjudication is completed, senior users who face interference from junior users’ water use cannot seek enforcement of their priorities.

The Bear River Basin is one of only two basins in Idaho that have not yet been adjudicated. In 2014, IDWR signed a final decree closing the Snake River Basin Adjudication (“SRBA”). Several basins in Northern Idaho, including the Coeur d’Alene-Spokane, Palouse River, and Clark Fork-Pend Oreille basins, are currently being adjudicated as part of the Northern Idaho Adjudication project. IDWR’s website provides a summary of past, current, and upcoming adjudications here.

If HB 382 passes the Senate, the final step will be for Governor Brad Little to sign the bill into law. Then IDWR can commence the adjudication by sending notice to water users and property owners within the Bear River Basin. Those users will then have the opportunity to submit claims for historical and ongoing water use. Once the submission period closes, the Court will review all claims and, eventually, issue a decree confirming the water rights.

It is not uncommon for adjudication proceedings to take a significant number of years from their commencement to completion. Idaho has completed its prior adjudications in record time. Even so, the SRBA began in 1987, but a decree was not issued until 2014. Legislature similar to HB 382 authorizing the adjudications in Northern Idaho was passed in 2006; however, Phase 1 of 3 is still ongoing and Phase 2 only just began in April 2019. The Bear River Adjudication would not begin until adjudications in Northern Idaho are complete. Once commenced, it is expected to take 8-10 years.

Stay tuned to Schroeder Law Offices’ blog for updates on the Bear River Basin and other water projects!