Page 29 - Beaumont Basin Watermaster - DRAFT 2016 Annual Report

Section 3
Status of the Basin and Administration of the Judgment

revised production rights from individual Overlying Producers and compares them against
actual groundwater production during the 2012-16 five year period for each user. Annual
average groundwater production during this period for all Overlying Producers combined was
estimated at 1,893 ac-ft/yr; representing approximately 28 percent of the revised safe yield.
Individually, none of the Overlying Producers produced more than their allowable production
rights during this five year period; Sharondale Mesa Owners Association produced the
highest percentage of their respective allocation at 78.6 percent followed by California Oak
Valley Golf and Resort LLC at 77.8 percent and Tukwet Canyon Golf Club at 60.7 percent.

3.4.1 Transfers between Appropriators

According to Section 7.3 of the Rules and Regulations, an Appropriator may transfer all or a
portion of its production right or water in storage that exceeds its supply needs to another
Appropriator. In January 2008, the SMWC and the BCVWD entered into a transfer
agreement that allows BCVWD the option to purchase all water that SMWC determines to be
available for transfer from their storage account. As part of the agreement, each year the
SMWC estimates the amount of water available for transfer and offers it to the BCVWD for
purchase prior to offering it to other Appropriators. Since the beginning of the agreement,
SMWC has transferred 9,500 ac-ft of water to BCVWD with 3,500 ac-ft transferred in CY
2011. SMWC also transferred 1,500 ac-ft of water to Banning in CY 2007. The purchase
agreements and transfers between these agencies are on file with Watermaster. Water
transfers between Appropriators were not reported during CY 2016.

3.4.2 Transfers of Overlying Rights for Service by an Appropriator
The Judgment, under Part III, Paragraph 3, provides that to the extent an Overlying Party
request water service from an Appropriator Party, and uses its adjudicated water rights to
obtain said service; an equivalent volume of groundwater shall be reserved for the
Appropriator Party providing the service to the Overlying Party. Further, Section 7 of the
Rules and Regulations indicates that both the Overlying and Appropriator will file a Notice of
Adjustments of Rights with Watermaster within 30 days after entering a service agreement.

The BCVWD has given verbal notification to Watermaster that is providing potable service to
certain Overlying Parties; however, formal notification by either party for the adjustment of
water rights has not been received by Watermaster. A formal notification will be required to
complete the transfer of water rights from one or more Overlying Producers to BCVWD; the
notification should be retroactive to the time service began. Upon formal completion of the
transfer, Watermaster will be required to recalculate the allocation of unused Overlying Water
to the Appropriators, as documented in Section 7 of the Rules and Regulations.

In early 2013, BCVWD provided detailed documentation of all the parcels now served by the
District that were previously owned by Overlying Users including parcels owned by Oak
Valley Partners, Southern California PGA, and Plantation on the Lake. The accounting of
this information has been challenged by the Morongo Band of Mission Indians representatives.
As of the time of this writing, the accuracy of the information has not been corroborated and it is
therefore not included in this report.

Beaumont Basin Watermaster 2016 Annual Report – DRAFT – August 2017 3-8