A Study of Economic and Financial Policies for State Water Projects

State of California | August 5th, 1959

A Survey of Efforts to Achieve Universal Access to Water and Sanitation in California

Pacific Institute | April 12th, 2018

In 2010, the United Nations General Assembly adopted Resolution 64/292, which declared that “the right to safe and clean drinking water and sanitation [is] a human r

In 2010, the United Nations General Assembly adopted Resolution 64/292, which declared that “the right to safe and clean drinking water and sanitation [is] a human right that is essential for the full enjoyment of life and all human rights.” Two years later, the California Legislature added section 106.3 to the California Water Code (Section 106.3), which declared that “every human being has the right to safe, clean, affordable, and accessible water adequate for human consumption, cooking, and sanitary purposes.” Although the formulation of the human right to water (HRTW) for sanitary purposes in Section 106.3 is not as explicit as the UN resolution, it is also true that the availability of safe and clean drinking water presupposes the sanitary disposal of human waste. Accordingly, the statute has served as the touchstone for California drinking water and sanitation efforts. Since 2012, California government agencies and non-governmental stakeholders have focused most of their efforts on drinking water. These efforts, while commendable, have been incomplete. First, the need for drinking water access and quality continues to outstrip capacity and resources. Second, while sanitation requires an adequate supply of water, it also requires an array of public and private infrastructure and services for the hygienic disposal of human waste, including household-level infrastructure like a toilet or septic tank. This paper will focus on needs, efforts, and recommendations to advance the right to water for drinking and sanitary purposes. First, we summarize the legislative efforts that set the foundation for the adoption of HRTW in California. Second, we discuss the challenges facing residents of disadvantaged unincorporated communities, particularly in light of California’s recent drought, to illustrate the drinking water and sanitation needs of these communities. Third, we review the state’s implementation of Section 106.3 and efforts by non-governmental stakeholders to advance HRTW, focusing on the need to invest in programs and funds to address the right to water for sanitary purposes. Last, we provide recommendations to tackle the existing and ongoing needs related to sanitation, with a focus on household-level infrastructure.

A.D. Edmonston Pumping Plant and Tehachapi Crossing

California Department of Water Resources (DWR) | October 1st, 1985

Accelerating the Integration of Distributed Water Solutions: A Conceptual Financing Model from the Electricity Sector

Environmental Management (Springer) | August 19th, 2017

Modern challenges require new approaches to urban water management. One solution in the portfolio of potential strategies is the integration of distributed water infrastr

Modern challenges require new approaches to urban water management. One solution in the portfolio of potential strategies is the integration of distributed water infrastructure, practices, and technologies into existing systems. However, many practical barriers have prevented the widespread adoption of these systems in the US. The objective of this paper is to address these challenges by developing a conceptual model encompassing regulatory, financial, and governance components that can be used to incorporate new distributed water solutions into our current network. To construct the model, case studies of successfully implemented distributed electricity systems, specifically energy efficiency and renewable energy technologies, were examined to determine how these solutions have become prominent in recent years and what lessons can be applied to the water sector in a similar pursuit. The proposed model includes four action-oriented elements: catalyzing change, establishing funding sources, using resource pathways, and creating innovative governance structures. As illustrated in the model, the water sector should use suite of coordinated policies to promote change, engage end users through fiscal incentives, and encourage research, development and dissemination of new technologies over time.

Achieving the Human Right to Water in California: An Assessment of the State's Community Water Systems

Office of Environmental Health Hazard Assessment (OEHHA) | January 15th, 2021

The Human Right to Water Framework and Data Tool (CalHRTW 1.0) provides a consolidated, stand-alone, quantitative assessment of baseline conditions in the quality, acces

The Human Right to Water Framework and Data Tool (CalHRTW 1.0) provides a consolidated, stand-alone, quantitative assessment of baseline conditions in the quality, accessibility and affordability of California’s drinking water. This assessment can help screen for drinking water challenges and analyze changes over time and complements existing cumulative impacts analyses (e.g., CalEnviroScreen (OEHHA, 2021b)) by providing information at a greater level of detail regarding drinking water.

Advancing Affordability through Water Efficiency

Pacific Institute | September 19th, 2022

This paper examines the relationship between water conservation and efficiency and affordability. Specifically, it examines the near-term effect of water conservation and

This paper examines the relationship between water conservation and efficiency and affordability. Specifically, it examines the near-term effect of water conservation and efficiency on utility bills, i.e., water, wastewater, and energy bills, for conserving households and the longer term effect on water and wastewater costs for the larger community. Finally, the paper identifies common barriers for low- income and other hard-to-reach customers to participate in conservation and efficiency programs, and proposes strategies to overcome those barriers.

After the Flood: As the world’s largest dam removal takes shape, restoration ecologists are poised to transform a landscape

American Association for the Advancement of Science (AAAS) | October 19th, 2023

Standing on an outcrop of volcanic rock, Joshua Chenoweth looks across the languid waters of California’s Iron Gate Reservoir and imagines the transformation in store f

Standing on an outcrop of volcanic rock, Joshua Chenoweth looks across the languid waters of California’s Iron Gate Reservoir and imagines the transformation in store for the landscape. In early 2024, operators will open the floodgates on the 49-meter-high dam that blocks the Klamath River, allowing the more than 50 million tons of water it impounds to begin to drain. Once it’s gone, heavy equipment will dismantle the structure. All that will remain of the 11-kilometer-long reservoir that filled the valley for 60 years will be steep-sided slopes coated in gray mud, split once again by a free-flowing river.

Annual Report Clean Water State Revolving Fund and the Water Quality, Supply, and Infrastructure Improvement Act of 2014 State Fiscal Year 2017-2018

California State Water Resources Control Board (SWRCB) | December 30th, 2018

The California State Water Resources Control Board (State Water Board), Division of Financial Assistance (DFA) presents the Clean Water State Revolving Fund (CWSRF) annua

The California State Water Resources Control Board (State Water Board), Division of Financial Assistance (DFA) presents the Clean Water State Revolving Fund (CWSRF) annual report for State Fiscal Year (SFY) 2017-18. The State Water Board provided approximately $707 million in new CWSRF financing to 44 projects in SFY 2017-18, which represent a wide variety of projects eligible under the CWSRF. This report describes how the State Water Board met the objectives identified in the SFY 2017-18 CWSRF Intended Use Plan (IUP). 

Anthropogenic aerosols mask increases in US rainfall by greenhouse gases

Nature Portfolio (Springer Nature) | February 22nd, 2024

Assessing and communicating the impacts of climate change on the Southern California coast

California Natural Resources Agency (CNRA) | August 27th, 2018

 Over the course of this and the next century, the combination of rising sea levels, severe storms, and coastal erosion will threaten the sustainability of coastal commu

 Over the course of this and the next century, the combination of rising sea levels, severe storms, and coastal erosion will threaten the sustainability of coastal communities, development, and ecosystems as we currently know them. To clearly identify coastal vulnerabilities and develop appropriate adaptation strategies for projected increased levels of coastal flooding and erosion, coastal managers need user-friendly planning tools based on the best available climate and coastal science. In anticipation of these climate change impacts, many communities are in the early stages of climate change adaptation planning but lack the scientific information and tools to adequately address the potential impacts. In collaboration with leading scientists worldwide, the USGS designed the Coastal Storm Modeling System (CoSMoS) to assess the coastal impacts of climate change for the California coast, including the combination of sea level rise, storms, and coastal change. In this project, we directly address the needs of coastal resource managers in Southern California by integrating a vast range of global climate change projections and translate that information using sophisticated physical process models into planning-scale physical, ecological, and economic exposure, shoreline change, and impact assessments, all delivered in two simple, user-friendly, online tools. Our results show that by the end of the 21st century, over 250,000 residents and nearly $40 billion in building value across Southern California could be exposed to coastal flooding from storms, sea level rise, and coastal change. Results for the other major population center in California (the greater San Francisco Bay Area) are also available but not explicitly discussed in this report. Together, CoSMoS has now assessed the exposure of 95% of the 26 million coastal residents of the State (17 million in Southern California)