Infrastructure & utilities

Water supply & drought

851 reports · 2,327 findings · 1,864 recommendations · 303 juries

Water supply reliability, groundwater sustainability (SGMA), drought response, conservation programs, and water-district governance.

Alameda County (6 reports)
Alpine County (3 reports)
2017–2018
2 findings, 1 rec
2016–2017
1 finding, 0 recs
2009–2010
0 findings, 1 rec
Amador County (6 reports)
Butte County (9 reports)
Calaveras County (10 reports)
Contra Costa County (35 reports)
2026–2027
0 findings, 1 rec
2019–2020
8 findings, 2 recs
2019–2020
3 findings, 0 recs
2019–2020
8 findings, 4 recs
2019–2020
3 findings, 3 recs
2018–2019
9 findings, 2 recs
2016–2017
0 findings, 3 recs
2016–2017
0 findings, 1 rec
2015–2016
5 findings, 2 recs
2015–2016
13 findings, 10 recs
2015–2016
14 findings, 11 recs
2015–2016
11 findings, 8 recs
2015–2016
3 findings, 0 recs
2015–2016
14 findings, 9 recs
2015–2016
2 findings, 0 recs
2015–2016
1 finding, 1 rec
2015–2016
1 finding, 1 rec
2015–2016
1 finding, 1 rec
2015–2016
1 finding, 0 recs
2015–2016
14 findings, 10 recs
2014–2015
0 findings, 1 rec
2008–2009
1 finding, 0 recs
2007–2008
1 finding, 0 recs
El Dorado County (16 reports)
2017–2018
1 finding, 0 recs
2017–2018
1 finding, 0 recs
2017–2018
1 finding, 0 recs
2016–2017
6 findings, 2 recs
2002–2003
1 finding, 2 recs
2000–2001
15 findings, 4 recs
Fresno County (24 reports)
2023–2024
1 finding, 0 recs
2004–2005
3 findings, 5 recs
2004–2005
0 findings, 6 recs
2002–2003
0 findings, 5 recs
2002–2003
0 findings, 4 recs
2002–2003
0 findings, 5 recs
2002–2003
0 findings, 4 recs
2002–2003
0 findings, 1 rec
2001–2002
0 findings, 2 recs
2000–2001
0 findings, 4 recs
2000–2001
0 findings, 4 recs
2000–2001
0 findings, 4 recs
2000–2001
0 findings, 3 recs
2000–2001
0 findings, 2 recs
Humboldt County (2 reports)
2011–2012
1 finding, 1 rec
2001–2002
1 finding, 0 recs
Imperial County (1 report)
Kern County (18 reports)
2022–2023
5 findings, 1 rec
2021–2022
3 findings, 2 recs
2021–2022
4 findings, 1 rec
2021–2022
1 finding, 0 recs
2021–2022
0 findings, 1 rec
Kings County (6 reports)
Lake County (13 reports)
Lassen County (2 reports)
2019–2020
1 finding, 0 recs
2015–2016
1 finding, 1 rec
Los Angeles County (19 reports)
2024–2025
8 findings, 1 rec
2021–2022
0 findings, 1 rec
2021–2022
0 findings, 1 rec
2016–2017
1 finding, 4 recs
2016–2017
1 finding, 2 recs
2014–2015
0 findings, 1 rec
2014–2015
0 findings, 1 rec
2014–2015
0 findings, 1 rec
2014–2015
0 findings, 1 rec
2014–2015
0 findings, 1 rec
2014–2015
0 findings, 1 rec
2014–2015
0 findings, 1 rec
2014–2015
0 findings, 1 rec
2014–2015
0 findings, 1 rec
2014–2015
0 findings, 1 rec
2011–2012
4 findings, 4 recs
2009–2010
0 findings, 3 recs
Madera County (22 reports)
2023–2024
1 finding, 1 rec
2020–2021
3 findings, 0 recs
2018–2019
1 finding, 0 recs
2018–2019
1 finding, 0 recs
2018–2019
1 finding, 1 rec
2016–2017
1 finding, 1 rec
2014–2015
1 finding, 0 recs
2013–2014
10 findings, 11 recs
2008–2009
0 findings, 4 recs
Marin County (10 reports)
Mariposa County (7 reports)
Mendocino County (57 reports)
2024–2025
6 findings, 5 recs
2018–2019
0 findings, 1 rec
2018–2019
0 findings, 2 recs
2012–2013
0 findings, 2 recs
2012–2013
1 finding, 0 recs
2009–2010
1 finding, 0 recs
2009–2010
1 finding, 1 rec
2009–2010
3 findings, 1 rec
2008–2009
0 findings, 1 rec
2007–2008
43 findings, 4 recs
2007–2008
2 findings, 2 recs
2007–2008
43 findings, 4 recs
2005–2006
0 findings, 1 rec
2005–2006
0 findings, 1 rec
2005–2006
18 findings, 0 recs
2005–2006
21 findings, 7 recs
2005–2006
28 findings, 9 recs
2005–2006
0 findings, 1 rec
2002–2003
0 findings, 4 recs
2002–2003
3 findings, 0 recs
2002–2003
0 findings, 3 recs
2002–2003
7 findings, 4 recs
2002–2003
3 findings, 0 recs
2002–2003
10 findings, 4 recs
2002–2003
0 findings, 4 recs
2002–2003
9 findings, 4 recs
2002–2003
8 findings, 4 recs
2002–2003
9 findings, 4 recs
2002–2003
0 findings, 4 recs
2002–2003
7 findings, 5 recs
Merced County (17 reports)
2020–2021
6 findings, 2 recs
2020–2021
3 findings, 2 recs
2020–2021
4 findings, 2 recs
2019–2020
6 findings, 3 recs
2019–2020
3 findings, 3 recs
2015–2016
2 findings, 0 recs
Modoc County (1 report)
Mono County (1 report)
2025–2026
0 findings, 1 rec
Monterey County (24 reports)
2026–2027
0 findings, 2 recs
2023–2024
0 findings, 1 rec
2015–2016
15 findings, 5 recs
2014–2015
11 findings, 10 recs
Napa County (38 reports)
2022–2023
7 findings, 4 recs
2018–2019
0 findings, 1 rec
2018–2019
1 finding, 0 recs
2018–2019
0 findings, 2 recs
2014–2015
4 findings, 4 recs
2011–2012
2 findings, 0 recs
2011–2012
2 findings, 3 recs
2010–2011
3 findings, 5 recs
2010–2011
0 findings, 1 rec
2009–2010
7 findings, 7 recs
2009–2010
7 findings, 2 recs
2009–2010
7 findings, 1 rec
2004–2005
0 findings, 5 recs
2004–2005
0 findings, 4 recs
2004–2005
0 findings, 1 rec
2003–2004
2 findings, 1 rec
Nevada County (21 reports)
2022–2023
1 finding, 0 recs
2021–2022
6 findings, 3 recs
2021–2022
5 findings, 3 recs
2014–2015
5 findings, 1 rec
2013–2014
0 findings, 1 rec
2007–2008
0 findings, 1 rec
2006–2007
5 findings, 0 recs
2000–2001
7 findings, 0 recs
Orange County (123 reports)
2023–2024
1 finding, 1 rec
2023–2024
1 finding, 0 recs
2022–2023
10 findings, 3 recs
2022–2023
12 findings, 3 recs
2022–2023
5 findings, 4 recs
2022–2023
7 findings, 4 recs
2022–2023
9 findings, 2 recs
2022–2023
12 findings, 2 recs
2022–2023
12 findings, 2 recs
2022–2023
10 findings, 3 recs
2021–2022
4 findings, 1 rec
2021–2022
4 findings, 2 recs
2021–2022
6 findings, 1 rec
2018–2019
0 findings, 1 rec
2015–2016
1 finding, 0 recs
2013–2014
10 findings, 5 recs
2013–2014
6 findings, 0 recs
2012–2013
3 findings, 7 recs
2012–2013
4 findings, 4 recs
2012–2013
8 findings, 7 recs
2012–2013
8 findings, 7 recs
2011–2012
2 findings, 1 rec
2011–2012
0 findings, 2 recs
2011–2012
1 finding, 0 recs
2011–2012
0 findings, 2 recs
2011–2012
1 finding, 1 rec
2011–2012
1 finding, 0 recs
2011–2012
0 findings, 2 recs
2008–2009
1 finding, 0 recs
2008–2009
4 findings, 1 rec
2008–2009
3 findings, 1 rec
2008–2009
0 findings, 4 recs
2008–2009
4 findings, 1 rec
2008–2009
0 findings, 2 recs
2008–2009
2 findings, 0 recs
2008–2009
4 findings, 4 recs
2008–2009
4 findings, 4 recs
2008–2009
2 findings, 1 rec
2008–2009
0 findings, 2 recs
2008–2009
1 finding, 0 recs
2008–2009
4 findings, 3 recs
2008–2009
2 findings, 1 rec
2008–2009
3 findings, 3 recs
2008–2009
0 findings, 1 rec
2008–2009
2 findings, 2 recs
2008–2009
3 findings, 0 recs
2008–2009
1 finding, 0 recs
2008–2009
3 findings, 3 recs
2008–2009
3 findings, 6 recs
2008–2009
1 finding, 4 recs
2008–2009
1 finding, 1 rec
2008–2009
3 findings, 3 recs
2007–2008
2 findings, 1 rec
2007–2008
2 findings, 0 recs
2007–2008
0 findings, 1 rec
2007–2008
2 findings, 0 recs
2007–2008
2 findings, 1 rec
2007–2008
2 findings, 1 rec
2007–2008
2 findings, 1 rec
2007–2008
2 findings, 1 rec
2007–2008
2 findings, 1 rec
2007–2008
2 findings, 1 rec
2007–2008
2 findings, 1 rec
2003–2004
1 finding, 0 recs
2000–2001
0 findings, 1 rec
Placer County (15 reports)
2023–2024
0 findings, 1 rec
2014–2015
2 findings, 4 recs
2006–2007
1 finding, 0 recs
2005–2006
1 finding, 0 recs
Plumas County (4 reports)
2011–2012
0 findings, 2 recs
2011–2012
0 findings, 2 recs
2005–2006
0 findings, 1 rec
Riverside County (33 reports)
2012–2013
0 findings, 1 rec
2012–2013
0 findings, 1 rec
2012–2013
0 findings, 1 rec
2008–2009
0 findings, 1 rec
2006–2007
0 findings, 1 rec
2006–2007
0 findings, 1 rec
2004–2005
1 finding, 0 recs
2004–2005
2 findings, 0 recs
2000–2001
0 findings, 1 rec
1999–2000
4 findings, 0 recs
1999–2000
3 findings, 0 recs
1998–1999
1 finding, 0 recs
1998–1999
1 finding, 1 rec
1997–1998
2 findings, 2 recs
1997–1998
2 findings, 2 recs
1997–1998
0 findings, 1 rec
1997–1998
0 findings, 1 rec
Sacramento County (53 reports)
2022–2023
0 findings, 1 rec
2021–2022
3 findings, 4 recs
2021–2022
2 findings, 3 recs
2021–2022
1 finding, 3 recs
2021–2022
0 findings, 14 recs
2020–2021
2 findings, 1 rec
2020–2021
0 findings, 2 recs
2018–2019
2 findings, 2 recs
2018–2019
3 findings, 1 rec
2017–2018
0 findings, 1 rec
2016–2017
1 finding, 1 rec
2013–2014
0 findings, 1 rec
2013–2014
0 findings, 1 rec
2010–2011
1 finding, 2 recs
2009–2010
4 findings, 1 rec
2009–2010
1 finding, 0 recs
2009–2010
2 findings, 2 recs
2009–2010
4 findings, 2 recs
San Benito County (8 reports)
San Bernardino County (7 reports)
San Diego County (15 reports)
San Francisco County (6 reports)
San Joaquin County (5 reports)
San Luis Obispo County (16 reports)
2024–2025
0 findings, 2 recs
2010–2011
0 findings, 2 recs
2010–2011
0 findings, 2 recs
2010–2011
0 findings, 1 rec
2010–2011
1 finding, 2 recs
San Mateo County (7 reports)
Santa Barbara County (48 reports)
GWD
2024–2025
2 findings, 0 recs
2023–2024
1 finding, 3 recs
2019–2020
2 findings, 7 recs
2019–2020
7 findings, 5 recs
2019–2020
8 findings, 9 recs
GWD
2018–2019
9 findings, 9 recs
2016–2017
0 findings, 10 recs
2016–2017
1 finding, 0 recs
2016–2017
0 findings, 6 recs
2016–2017
1 finding, 8 recs
2016–2017
0 findings, 5 recs
GWD
2016–2017
4 findings, 3 recs
2016–2017
10 findings, 12 recs
2016–2017
5 findings, 5 recs
2016–2017
4 findings, 3 recs
2016–2017
1 finding, 0 recs
2016–2017
1 finding, 7 recs
2015–2016
0 findings, 1 rec
2015–2016
7 findings, 13 recs
2015–2016
0 findings, 11 recs
2015–2016
11 findings, 11 recs
2011–2012
1 finding, 0 recs
Santa Clara County (13 reports)
Santa Cruz County (51 reports)
2022–2023
8 findings, 2 recs
2017–2018
0 findings, 10 recs
2017–2018
0 findings, 21 recs
2017–2018
0 findings, 7 recs
2017–2018
0 findings, 2 recs
2017–2018
0 findings, 1 rec
2016–2017
0 findings, 8 recs
2005–2006
16 findings, 5 recs
2005–2006
22 findings, 5 recs
2005–2006
16 findings, 3 recs
2005–2006
14 findings, 3 recs
Shasta County (18 reports)
2017–2018
0 findings, 9 recs
2017–2018
0 findings, 9 recs
2017–2018
0 findings, 1 rec
2017–2018
0 findings, 1 rec
2003–2004
3 findings, 0 recs
2003–2004
3 findings, 0 recs
Sierra County (1 report)
2025–2026
0 findings, 1 rec
Siskiyou County (3 reports)
Sonoma County (53 reports)
2019–2020
0 findings, 4 recs
2019–2020
0 findings, 2 recs
2018–2019
1 finding, 1 rec
2018–2019
1 finding, 0 recs
2018–2019
1 finding, 1 rec
2018–2019
8 findings, 4 recs
2017–2018
1 finding, 0 recs
2016–2017
10 findings, 2 recs
2015–2016
1 finding, 0 recs
2014–2015
7 findings, 2 recs
2012–2013
1 finding, 0 recs
2011–2012
1 finding, 0 recs
2009–2010
0 findings, 3 recs
2006–2007
0 findings, 1 rec
2006–2007
0 findings, 1 rec
2006–2007
8 findings, 5 recs
2003–2004
3 findings, 1 rec
2003–2004
10 findings, 3 recs
2003–2004
0 findings, 2 recs
2003–2004
0 findings, 2 recs
Stanislaus County (7 reports)
2015–2016
0 findings, 1 rec
2015–2016
0 findings, 2 recs
2013–2014
0 findings, 2 recs
2012–2013
2 findings, 1 rec
2012–2013
1 finding, 3 recs
2011–2012
2 findings, 1 rec
2005–2006
5 findings, 1 rec
Sutter County (3 reports)
Tehama County (8 reports)
Trinity County (13 reports)
Tulare County (19 reports)
2015–2016
0 findings, 2 recs
2013–2014
1 finding, 0 recs
2013–2014
6 findings, 2 recs
2011–2012
2 findings, 0 recs
2011–2012
1 finding, 0 recs
2011–2012
2 findings, 0 recs
Tuolumne County (4 reports)
Ventura County (28 reports)
2022–2023
0 findings, 1 rec
2022–2023
0 findings, 7 recs
2022–2023
0 findings, 1 rec
2021–2022
0 findings, 2 recs
2021–2022
0 findings, 2 recs
2016–2017
0 findings, 4 recs
2016–2017
0 findings, 5 recs
2016–2017
0 findings, 5 recs
2016–2017
0 findings, 1 rec
2016–2017
15 findings, 6 recs
2014–2015
0 findings, 2 recs
2011–2012
1 finding, 0 recs
2011–2012
3 findings, 0 recs
2006–2007
4 findings, 0 recs
1990–1991
0 findings, 1 rec
1990–1991
0 findings, 1 rec
Yolo County (9 reports)
2021–2022
2 findings, 1 rec
2021–2022
3 findings, 2 recs
2019–2020
0 findings, 2 recs
2015–2016
0 findings, 1 rec
2003–2004
0 findings, 1 rec
2000–2001
10 findings, 2 recs
2000–2001
5 findings, 0 recs
Yuba County (5 reports)
2023–2024
2 findings, 0 recs
2019–2020
0 findings, 1 rec
2013–2014
1 finding, 1 rec
2001–2002
1 finding, 2 recs