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California Water Plan

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California Water Plan

File:California Water Plan Volume 1 Update 2013.jpg
Volume 1, The Strategic Plan: Investing in Innovation and Infrastructure, of Update 2013

The California Water Plan (Water Plan) is the State of California’s long-term strategic plan for managing and developing water resources throughout the state. The Water Plan is mandated by California Water Code Sections 10004–100131, and the California Department of Water Resources (DWR) is required to update the plan every five years2. Although the Water Plan does not create mandates, propose specific projects, or authorize funding, policy-makers and other water leaders at local, regional, tribal, and State levels use the plan’s data, analyses, objectives and related actions, and recommendations to prioritize investment and authorize funding to achieve results. Eleven plans have been prepared since 1957.

History

The development of water plans in California date back to the 19th century. Since then, they have taken several different formats and titles. The first plan was put together in 18733. It covered ideas for water distribution in the state. In 1919, a report, titled “Irrigation of Twelve Million Acres in the Valley of California4,” provided the first comprehensive plan for water management. It is often referred to as the “Marshall Plan,” after its author, Col. Robert Bradford Marshall. In the decades following the release of that report, many water plans were issued as DWR bulletins (formal publications that include approved, official information to the governor, legislature, other government agencies, as well as the public).

Since the earliest days of statehood, California has invested in water and flood management infrastructure to promote growth and economic development. A period of resource extraction led to a booming economy, while at the same time creating a number of unintended consequences, including environmental degradation. Environmental laws and regulations were enacted in the latter part of the 20th century to help remedy the consequences and restore the environment.


File:DBK Sierra Snow-3273 js.jpg
The Sierra Nevada snowpack is the state’s largest surface “reservoir,” providing an average of 15 million acre-feet of water per year, mostly between April and July.

The initial Water Plan (known as Bulletin 35) was released in 1957 under the direction of DWR’s first director, Harvey Oren Banks (March 29, 1910 – September 22, 1996). A civil engineer, he was appointed State Engineer of California in 1955. A year later he was placed in charge of DWR. The Water Plan was intended for “the control, protection, conservation, distribution, and utilization of the waters of California, to meet present and future needs for all beneficial uses and purposes in all areas of the state to the maximum feasible extent.” Gov. Pat Brown would later say it was to “correct an accident of people and geography.”

That first Water Plan, in 1957, and several updates that followed were, for the most part, technical documents focused on water supply development. The plans were gradually expanded to reflect the growing conflicts over California’s limited water resources.

In March 1966, Implementation of the California Water Plan6 was released as Bulletin 160. All subsequent updates to the Water Plan have been issued under that bulletin number.

A major change was established in 2000. Since that year, extensive and early public input has been sought for each Water Plan update. The approach involves dialogue and exchanges among Water Plan teams, committees, stakeholders, and the public. The sessions provide multiple opportunities for review by different audiences and feedback from a variety of perspectives. This transparent, collaborative, consensus-seeking process has been used by other agencies and states as a model for policy-planning efforts.

California Water Plan Update 20137 (Update 2013) had the added element of meshing8 with Gov. Edmund G. Brown Jr.’s California Water Action Plan. The governor’s five-year plan, released in January 2014, outlines actions intended to bring reliability, restoration, and resilience to California’s water resources. It takes into account an anticipated population increase from the current 38 million, to an estimated 50 million by 2049.


Commitment to Integrated Water Management

Update 2013 advances three themes that DWR and other State agencies consider critical to securing California’s water future9.

  • Commit to Integrated Water Management: Integrated water management (IWM) promises to provide multiple benefits across the state’s diverse stakeholder communities and accelerate implementation of water projects by generating broader support.
  • Strengthen Government Agency Alignment: A key principle of IWM seeks to improve the way governments interact and ultimately deliver services. Aligning agencies in a collaborative manner, across jurisdictional boundaries at the appropriate geographic scale, provides for more efficiency in addressing water problems. The alignment would include management of data, planning, policy-making, and regulation across local, State, tribal, and federal governments.
  • Invest in Innovation and Infrastructure: To reduce flood risk, provide reliable water supplies, and protect ecosystems, California will need up to $200 billion over the next 10 years just to maintain current levels of service and system conditions. It is projected that California will need up to $500 billion in future investment over the next few decades to reduce flood risk, provide reliable and clean water supplies, and restore and enhance ecosystems.10

The Santa Margarita Conjunctive Use Project in San Diego County is cited as an example of the three themes in action. This conjunctive use project is designed to provide for enhanced recharge of the groundwater basin beneath the Marine Corps Base Camp Pendleton in northern San Diego County. It also includes a seawater intrusion barrier that uses recycled water, a distribution system, and advanced water treatment facilities. The project will provide a new water supply of about 6,800 acre-feet per year for Camp Pendleton and Fallbrook Public Utilities District, and will resolve a long-standing water rights dispute between Fallbrook and the federal government.11

Update 2013 includes the Highlights12 booklet, three primary volumes, and two reference volumes.

Highlights12: This booklet provides an overview of the first three volumes.

Volume 1 — The Strategic Plan13: This volume looks at the current water issues in the state. It also provides a look at potential problems in the future, along with possible solutions. The Strategic Plan is presented in eight chapters, including “California Water Today” and “Roadmap for Action.”

Volume 2 — Regional Reports14: California is divided into 10 hydrologic regions; this volume has a chapter on each one. There are also chapters on two overlay areas (the Sacramento-San Joaquin Delta and Mountain Counties) that don’t qualify as hydrologic regions, but deserve attention because of their contributions and importance to California’s water systems.

Volume 3 — Resource Management Strategies15: A comprehensive set of 30 resource management strategies makes up this volume. Each one discusses a technique, program, or policy that helps local agencies and governments manage their water. The strategies are divided into seven categories: Reduce Water Demand, Improve Flood Management, Improve Operational efficiency and Transfers, Increase Water Supply, Improve Water Quality, Practice Resource Stewardship, and People and Water.

Volume 4 — Reference Guide16: This guide provides detailed reference material related to information presented in the first three volumes.

Volume 5 — Technical Guide17: Organized and formatted as a Web portal, the Technical Guide documents the assumptions, data, analytical tools, and methods used to prepare Update 2013.

The next California Water Plan update is scheduled to be published in 2018. That version is expected to emphasize sustainability of water supplies, especially through the use of integrated water management and integrated regional water management. Other key themes will promote strengthening flood and river management. Update 2018 will also include, for the first time, a five-year State investment strategy and companion finance plan.

References

1.“California Water Code.” Retrieved 23 November 2015: http://www.leginfo.ca.gov/cgi-bin/displaycode?section=wat&group=10001-11000&file=10004-10013

2. “List of Legislative Requirements.” Retrieved 23 November 2015: http://www.waterplan.water.ca.gov/technical/waterplancode.cfm

3. Report of the Board of Commissioners on the Irrigation of the San Joaquin, Tulare, and Sacramento valleys of the state of California: https://archive.org/search.php?query=creator%3A%22United+States.+Board+of+Commissioners+on+the+Irrigation+of+the+San+Joaquin%2C+Tulare%2C+and+Sacramento+Valleys+of+the+State+of+California%22

4. California State Irrigation Association. Irrigation of Twelve Million Acres in the Valley of California: http://www.waterplan.water.ca.gov/docs/previous/marshallwaterplan1919.pdf

5. California Department of Water Resources, The California Water Plan, Bulletin 3: https://archive.org/stream/californiawaterp03cali#page/n5/mode/2up

6. California Department of Water Resources, Implementation of the California Water Plan, Bulletin 160-66: https://archive.org/details/s8implementationof16066calirich

7. California Department of Water Resources, California Water Plan Update 2013: http://www.waterplan.water.ca.gov/cwpu2013/final/index.cfm

8. California Department of Water Resources, A Resource for Implementing the Governor’s Water Action Plan: http://www.waterplan.water.ca.gov/docs/cwpu2013/Final/WaterPlanUpdate2013-Placemat.pdf

9. California Department of Water Resources, California Water Plan Update 2013, Volume 1, Chapter 1, “Planning for Environmental, Economic, and Social Prosperity”: http://www.waterplan.water.ca.gov/docs/cwpu2013/Final/02_Vol1_Ch01_Planning_for_Envr_Econ_and_SocialProsp.pdf?/A

10. California Department of Water Resources, California Water Plan Update 2013, Volume 1, Chapter 7, “Finance Planning Framework”: http://www.waterplan.water.ca.gov/docs/cwpu2013/Final/08_Vol1_Ch07_Finance_Planning_Framework.pdf

11. California Department of Water Resources, California Water Plan Update 2013, Volume 2, “South Coast Hydrologic Region”: http://www.waterplan.water.ca.gov/docs/cwpu2013/Final/Vol2_SouthCoastRR.pdf

12. California Department of Water Resources, California Water Plan Update 2013, Highlights: http://www.waterplan.water.ca.gov/docs/cwpu2013/Final/00-CWP-Update2013_Highlights_FINAL_10-28-2014.pdf

13. California Department of Water Resources, California Water Plan Update 2013, Volume 1, "The Strategic Plan": http://www.waterplan.water.ca.gov/cwpu2013/final/index.cfm

14. California Department of Water Resources, California Water Plan Update 2013, Volume 2, "Regional Reports": http://www.waterplan.water.ca.gov/cwpu2013/final/index.cfm

15. California Department of Water Resources, California Water Plan Update 2013, Volume 3, "Resource Management Strategies": http://www.waterplan.water.ca.gov/cwpu2013/final/index.cfm

16. California Department of Water Resources, California Water Plan Update 2013, Volume 4, "Reference Guide": http://www.waterplan.water.ca.gov/cwpu2013/final/index.cfm

17. California Department of Water Resources, California Water Plan Update 2013, Volume 5, "Technical Guide": http://www.waterplan.water.ca.gov/cwpu2013/final/index.cfm