Urban Water Use Efficiency in the 2012-? Drought Peter Brostrom Water Use Efficiency Program Manager APWA Sacramento Seminar November 7, 2014 1/16/2019
1/16/2019
Socioeconomic Impacts Drought Year SWP Allocation CVP Allocation Fallowed Acres Permanent Crops (million acres) State Population (millions) 1976-77 40% 25% 125,000 1.8 (1972) 22.8 1988-92 (1991) 0% 131,000 2.04 (1998) 30.1 2007-09 (2009) 10% 285,000 3.1 (2010) 37 2014 5% 428,000 ? 38.4 1/16/2019
Mid-August Water Supplier Rationing Status Rio Dell Brooktrails Township Redwood Valley County Water District North Marin Water District Stinson Beach County Water District Lompico County Water District Santa Cruz Soquel Creek Water District Is this current? I’d like to know (from Dave T) the rationing program in place( GPCD limit? What si the consequence?) Cambria Suppliers currently rationing water Suppliers considering rationing with votes in August or September Southern CA Edison (Catalina Island)
Water Conservation Efforts
20x2020 20x2020 Chart 1/16/2019
2014 Drought Savings June-September 8.6% Savings May- September 7.5% Savings 1/16/2019
Overall Savings 20x2020 (18%) + 2014 (7.5%) = 24.1% 20X2020 Baseline (196 GPCD) 2014 GPCD (149?????) 1976 GPCD 210 1977 GPCD 171 18.6% 1/16/2019
Next Measures 1/16/2019
If 2015 is Dry …Additional Emphasis on Landscape savings 1/16/2019
Emergency Response Funding Different Sources to respond to different issues SWRCB Drinking Water Programs Cal OES DWR 1/16/2019
Proposition 1 Funding Safe Drinking Water $ 520M Watershed Restoration $1,495M Regional Water IRWM $ 510M Water Conservation $ 100M Stormwater $ 200M Storage $2,700M Recycling $ 725M Groundwater $ 900M Flood Management $ 395M 1/16/2019
Slide from Dan McManus approved for distribution by Dane Mathis