skip to main content


Title: Establishment of agencies for local groundwater governance under California’s Sustainable Groundwater Management Act
With the passage of its 'Sustainable Groundwater Management Act' (SGMA), California devolved both authority and responsibility for achieving sustainable groundwater management to the local level, with state-level oversight. The passage of SGMA created a new political situation within each groundwater basin covered by the law, as public agencies were tasked with self-organizing to establish local Groundwater Sustainability Agencies (GSAs). This research examines GSA formation decisions to determine where GSAs formed, whether they were formed by a single agency or a partnership, and whether agencies chose to pursue sustainable groundwater management by way of a single basin-wide organization or by coordinating across multiple organizational structures. The research then tests hypotheses regarding the relative influence of control over the resource, control over decision making, transaction costs, heterogeneity and institutional bricolage on GSA formation decisions. Results indicate mixed preferences for GSA structure, though a majority of public water agencies preferred to independently form a GSA rather than to partner in forming a GSA. Results also suggest GSA formation decisions are the result of overlapping and interacting concerns about control, heterogeneity, and transaction costs. Future research should examine how GSA formation choices serve to influence achievement of groundwater sustainability at the basin scale.  more » « less
Award ID(s):
1824066
NSF-PAR ID:
10096167
Author(s) / Creator(s):
; ; ;
Date Published:
Journal Name:
Water alternatives
Volume:
11
Issue:
3
ISSN:
1965-0175
Page Range / eLocation ID:
458-480
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
More Like this
  1. Project Overview Jurisdictional boundaries of governmental agencies often do not align with the geographic or social boundaries of the policy issues they are tasked with addressing. This spatial mismatch is especially common in relation to natural resources and the environment. Where it occurs, achievement of policy goals may require coordination across jurisdictions, which can lead to mutual benefits. Yet, governmental agencies may view coordination as costly or as leading to a loss of autonomy. This project examined coordination decisions made by local level governmental agencies in California, as they formed Groundwater Sustainability Agencies (GSAs) and subsequently coordinated development of their first groundwater sustainability plans (GSPs) under California's Sustainable Groundwater Management Act (SGMA). The project addresses the question of how agencies make decisions and manage interactions when under a coordination mandate that allots agencies the discretion to decide how to coordinate. More specifically, it investigates:What factors influence decisions regarding the geographic extent of and parties involved in development of new formal agencies for groundwater management,How do concerns about the potential risks of coordination affect the choice of coordination mechanisms,How does the structure of agency interactions affect their achievement of the objectives of the coordination mandate, andHow do agencies make sense of a coordination mandate and how does that sense-making process influence the decisions agencies make when deciding how to respond to the mandate? 
    more » « less
  2. California’s Sustainable Groundwater Management Act (SGMA) is a landmark policy that requires achievement of sustainability at the groundwater basin level. In this policy review and analysis, we describe the horizontal, vertical, and network governance processes occurring under SGMA and discuss how they interact with one another. In doing so, we review existing governance theories that can help to shed light on how each governance process may unfold. Depicting SGMA as a complex system of simultaneous and interacting governance processes provides a useful platform for future evaluations of SGMA successes and failures as well as for transferring lessons learned from California’s implementation of SGMA to groundwater governance in other locations. 
    more » « less
  3. SGMA is a landmark transition in California water policy. For local governments engaged in managing at-risk groundwater basins, SGMA brought a transformation of responsibility and authority. These changes reflect a continuation of California water policy, rather than a disjuncture. This policy analysis describes the changing role of state government in groundwater management in California, explaining that role, including the passage of SGMA, through the lens of path-dependent policy evolution. We identify three phases in state groundwater policy: initially the State enabled, subsequently the State incentivized, and with SGMA the State mandated local action. Later phases built upon previous ones and added to existing state policies rather than replacing them, resembling an evolution within the constraints established by earlier decisions. The changing role of the State in California groundwater management demonstrates how initial decisions can push policy along a trajectory, within which there remain opportunities for adjustment and change. 
    more » « less
  4. A consistent critique of the theory and empirical research on collaborative governance is a lack of conceptualization and analysis of the role of political power and inequality. Our paper contributes to this discussion by analyzing the formal representation of small disadvantaged communities in the 2014 Sustainable Groundwater Management Act in California. Employing primary and secondary data, we model the likelihood of representation in the state's new Groundwater Sustainability Agencies based on key attributes of both the communities and governance settings. We find that the overall collaborative governance is associated with increased representation of these marginalized stakeholders. Importantly, however, even in collaborative settings representation of the smallest, most low‐income communities and those lacking political recognition via incorporated cities or public water districts still lags far behind their more advantaged counterparts. In fact, disparities in representation along these lines increased. Using a uniquely interdisciplinary approach our analysis highlights the opportunity afforded by integrating collaborative governance and environmental justice in the shared pursuit of effective and equitable institutions and the inter‐related goals of equity and sustainability.

     
    more » « less
  5. Abstract

    Groundwater is a critical freshwater resource for irrigation in the California Central Valley, particularly in times of drought. Groundwater depth has dropped rapidly in California’s overdrafted basins, but irregular monitoring across space and time limits the accuracy of the groundwater depth projections in the Groundwater Sustainability Plans required by the California Sustainable Groundwater Management Act (SGMA). This work constructs a Bayesian hierarchical model for predicting groundwater depth from sparse monitoring data in three Central Valley counties. We apply this model to generate 300 m resolution monthly groundwater depth estimates for drought years 2013–2015, and compare our smoothed groundwater depth map to smoothed rasterized maps published by the CA Department of Water Resources. Finally, we quantify uncertainty in groundwater depth predictions that are made by imputing missing well data and interpolating predictions across the study domain, which is helpful in directing future sampling efforts towards areas with high uncertainty. The BHM model accurately captures the spatiotemporal pattern in groundwater depth, as evidenced by 94.54% of withheld test samples’ true depth being covered by the 95% prediction interval drawn from the BHM posterior distribution. The model converged despite a very sparse dataset, demonstrating broad applicability for evaluating changes in regional groundwater depth as required by SGMA. Depth prediction intervals can also help prioritize future groundwater depth sampling activity and increase the utility of groundwater depth maps in total storage predictions by enabling sensitivity analysis.

     
    more » « less