Page 48 - Yucaipa Sustainable Groundwater Management Agency - Yucaipa SGMA

City of Banning: 2010 Urban Water Management Plan - Brian prepared the City of Banning 2010 Urban
Water Management Plan (UWMP) to comply with the Urban Water Management Planning Act requiring
urban water suppliers to assess the reliability of its water sources over a 20-year planning horizon
considering normal, dry, and multiple-dry years. Amendments to the UWMP since the 2005 UWMP
include the Water Conservation Act of 2009 or 20x2020 Plan, to reduce per capita water use by 20% by
December 31, 2020.

City of Moreno Valley: Ground Water Basin Assessment for the Box Springs Mutual Water Company
Service Area Rezoning - Brian helped evaluate available long-term water supplies from the San Jacinto
Ground Water Basin to support future City development plans.
Castaic Lake Water Agency: Santa Clara River Valley Salt and Nutrient Management Plan - Brian led
efforts to determine ambient water quality conditions and develop a plan to confirm that water
management practices were consistent with the agency’s water quality objectives. The completed plan
provided a framework to protect groundwater and improve groundwater resource sustainability. Brian
led our team to develop a monitoring plan, and evaluate the effect that proposed projects would have
on groundwater quality.
Yucaipa Valley Water District: Recycled Water Use Evaluation using the Gateway Sub-basin Focused
Groundwater Model - Brian managed efforts to develop a geologic and hydrologic conceptual model
and a groundwater flow and solute transport model for a 10 square mile area of the Gateway sub-basin
and portions of five additional sub-basins. The model is being used to evaluate potential movement of
recycled water from the Wilson Creek Spreading Basin.

San Bernardino County: Active Recharge Project from Tributaries of the Santa Ana River - Brian led our
team to develop a watershed model to estimate potential stormwater capture from 13 tributary Creeks
to the Santa Ana River in the San Bernardino Valley. The project included preparing conceptual designs
for stormwater capture facilities and estimating potential new conservation water added to the ground
water system from urban run-off capture.

Riverside County: Hydrogeologic Evaluation of the Riverside Aquifer Storage and Recovery Project -
Brian identified available Santa Ana River surface flows to use in On-Channel and Off-Channel recharge
basins and evaluated recharge impacts on the ground water surface.
Riverside County: Evaluation of Potential Locations for Ground Water Recharge at the East and West
Dam Sites, Diamond Valley Lake - Brian assessed water quality and water level trends and other
considerations to evaluate impacts from proposed recharge scenarios.
City of Oceanside/RMS: Mission Basin Model Update and Evaluation of Indirect Potable Reuse - Brian
developed a geologic and hydrologic conceptual model and a groundwater flow and solute transport
model for a 22 square mile area covering the entire Mission Groundwater Basin near Oceanside
California. The model is being used to site and evaluate potential movement of recycled water from
proposed injection sites.
San Bernardino Valley Municipal Water District: Recharge Investigation of the Yucaipa Groundwater
Basin - Brian led efforts to complete a hydrogeologic investigation at eleven potential sites within the
Yucaipa Groundwater Basin for potential artificial recharge. Recommendations for subsequent phases of
investigation were provided for each site.

Yucaipa Sustainable Groundwater Management Agency - August 9, 2018 - Page 47 of 208