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The Sierra Water Workgroup Summit
June 2013
Lahontan Regional Water Board
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Outline
• Overview of the Lahontan Region• Mission of the Water Boards• Water Board policies to address Sierra
agriculture and water quality impacts
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Lahontan Region
600 miles long
33,131 square
miles
larger than the
State of Maine
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Lahontan Region
About 24% of the landmass of CA
< 2% of population
Primarily surface water in north basin and groundwater in south basin
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Mt. Whitney 14,494 ft.
Death Valley – 282 ft.
Lahontan Region
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Water Resources
• 700+ lakes• 3,000+ miles
of streams• 1,500+ sq miles of
groundwater basins• 2 ONRWs
Mono Lake and Lake Tahoe
• 15 major watersheds
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Mission of State and Regional Water Boards
“… preserve, enhance and restore the quality of California’s water resources, and ensure their proper allocation and efficient use for the benefit of present and future generations.”
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Water Board policies to address Sierra agriculture and
water quality impacts
I. Timber Harvest
II. Grazing
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Timber Waiver
• Conditional
• Covers timber harvest or vegetation management
• Only applies to Lahontan Region
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Bridgeport Grazing Waiver
• Conditional
• Applies to grazing operations on private lands in the Bridgeport Hydrologic Area
• Water Board tool to address fecal coliform
water quality problem
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$1 Million Grant Opportunity
• First come, first served
• Grazing Management Practice Implementation and Assessment on private lands in the Lahontan Region
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