Water infrastructure ballot measures

Voters have decided on water infrastructure ballot measures across the U.S. As a state ballot measure topic, this includes measures to fund, regulate, or manage water-related infrastructure, including drinking water, sewage, stormwater, and water storage. The topic is grouped within the infrastructure policy area.

This page provides information on:

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• Upcoming ballot measures
• Comprehensive list of ballot measures by year and state

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State ballot measure

Infrastructure policy

Water infrastructure

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Subtopics of water infrastructure ballot measures

The following subtopics provide more detailed lists and information:

Drinking water systems Sewage and stormwater Water irrigation policy Water storage

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Infrastructure policy

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Upcoming ballot measures

See also: 2026 ballot measures and 2027 ballot measures

The following is a list of state ballot measures related to this topic that are certified or potential for this year and future elections:

2026

1. Arkansas Natural Resources Commission Bond Measure (2026) - On the ballot

List of state ballot measures

Click the tabs to view state ballot measures related to this topic, organized by year or state.

Years

States

2026

1. Arkansas Natural Resources Commission Bond Measure (2026) - On the ballot

2025

1. Ohio Issue 2, Local Public Infrastructure Bond Amendment (May 2025)
2. Texas Proposition 4, Allocate Portion of Sales Tax Revenue to Water Fund Amendment (2025)

2024

1. California Proposition 4, Parks, Environment, Energy, and Water Bond Measure (2024)
2. Colorado Proposition JJ, Retain Sports Betting Tax Revenue for Water Projects Measure (2024)

2023

1. Texas Proposition 6, Creation of the Water Fund Amendment (2023)

2022

1. Louisiana Amendment 4, Waiving Water Charges Measure (2022)
2. New York Proposal 1, Environmental Bond Measure (2022)

2020

1. Utah Constitutional Amendment D, Municipal Water Resources Amendment (2020)
2. Wyoming Constitutional Amendment A, Municipal Debt for Sewage Systems Measure (2020)

2019

1. Colorado Proposition DD, Legalize Sports Betting with Tax Revenue for Water Projects Measure (2019)
2. Texas Proposition 2, Water Development Board Bonds Amendment (2019)
3. Texas Proposition 8, Flood Infrastructure Fund Amendment (2019)

2018

1. California Proposition 3, Water Infrastructure and Watershed Conservation Bond Initiative (2018)
2. California Proposition 68, Parks, Environment, and Water Bond (June 2018)
3. California Proposition 72, Rainwater Capture Systems Excluded from Property Tax Assessments Amendment (June 2018)

2014

1. California Proposition 1, Water Bond (2014)
2. Hawaii Bonds for Dam and Reservoir Assistance, Amendment 5 (2014)
3. Maine Clean Water and Wetlands Bond Issue, Question 6 (2014)

2013

1. Texas State Water Fund Amendment, Proposition 6 (2013)

2011

1. Texas Water-Stewardship Tax Amendment, Proposition 8 (2011)
2. Texas Water Development Bonds Amendment, Proposition 2 (2011)

2010

1. Maine Question 5, Water Quality and Infrastructure Improvement Bond Measure (June 2010)
2. Utah Amendment C, Create a Property Tax Exemption for Nonprofit Water Rights and Facilities Measure (2010)

2008

1. Maine Question 3, Drinking Water and Wastewater Treatment Facilities Bond Measure (2008)
2. Missouri Amendment 4, Stormwater Project Financing Measure (2008)
3. Ohio Issue 3, Property Water Rights Amendment (2008)

2007

1. Maine Question 2, Water Infrastructure Bond Measure (June 2007)
2. New York Amendment 1, Municipal Water Supply in Hamilton County Amendment (2007)
3. Texas Proposition 16, Water Development Bonds Amendment (2007)

2006

1. California Proposition 1E, Flood Control and Water Supply System Bond Measure (2006)
2. California Proposition 84, Bonds for Flood Control and Water Supply Improvements Initiative (2006)
3. Louisiana Amendment 3, Levee Districts and Regional Flood Protection Authorities Measure (September 2006)
4. New Mexico Water Trust Fund, Constitutional Amendment 3 (2006)

2005

1. Maine Question 3, Bond Issue to Fund Water and Agriculture Projects Measure (2005)

2004

1. Pennsylvania Water and Wastewater Infrastructure Bond Measure (April 2004)

2003

1. Colorado Referendum A, Funds for the Colorado Water Conservation Board Bond Measure (2003)
2. Maine Question 4, Bond Issue for Water Pollution and Drinking Water Measure (2003)
3. New Jersey Question 3, Bonds for Flood Control and Water Improvement (2003)

2002

1. California Proposition 40, Environment and Parks Bond Measure (March 2002)
2. California Proposition 50, Water Projects Bond Measure (2002)
3. Louisiana Programs to Assist Farmers, Amendment 10 (2002)
4. Maine Question 2, Bond Issue to Fund Water Treatment, Public Health, and a Public Geographic Database Measure (2002)
5. Michigan Proposal 02-2, Water Quality Projects Bond Measure (2002)
6. New Mexico Bond Measure E (2002)

2001

1. Maine Question 5, Bond Issue to Fund Water Treatment Facilities, Pollution Abatement, and Agricultural Projects Measure (2001)
2. Texas Proposition 19, Water Development Bonds Amendment (2001)

2000

1. California Proposition 12, Water, Recreation, and Open Space Bond Measure (March 2000)
2. California Proposition 13, Water Bond Measure (March 2000)

1999

1. Maine Question 4, Solid Waste Landfill and Hazardous Substances Cleanup and Water Pollution Control Bond Measure (1999)

1998

1. Arkansas Referred Question 1, Water, Waste and Pollution Facilities Bond Measure (1998)
2. Colorado Amendment 15, Installation of Water Meters Initiative (1998)
3. Colorado Amendment 16, Fees for Water Usage in the Rio Grande Water Conservation District Initiative (1998)
4. Maine Question 1, Science and Technology Research and Development Bond Measure (1998)
5. Maine Question 2, Water Pollution Control and Solid Waste Landfills Clean Up Bond Measure (June 1998)
6. Maine Question 2, Water Pollution Control and Tire Stockpile Clean Up Bond Measure (1998)
7. Missouri Amendment 6, Sewer Improvement Bonds Measure (1998)
8. Missouri Amendment 7, Water and Sewer Bonds Measure (1998)
9. North Carolina Local Government Water Project Bonds Measure (1998)

1997

1. Maine Question 2, Water Pollution Control Facilities, Tire Stockpiles and Drinking Water Supply Bond Measure (1997)
2. New Jersey Public Question 2, Stormwater and Sewer Overflow Management (1997)
3. New Jersey Public Question 3, Water Supply Bond Act (1997)
4. Texas Proposition 3, Tax Exemptions for Water Conservation Amendment (1997)
5. Texas Proposition 7, Water Development Board Bond Authorizations Amendment (1997)
6. Washington HJR 4209, Local Government Loans for Stormwater and Sewer Services Amendment (1997)

1996

1. California Proposition 204, Water Bond Measure (1996)
2. Florida Amendment 5, Payment for Water Pollution in the Everglades Initiative (1996)
3. Florida Amendment 6, Everglades Trust Fund Initiative (1996)
4. Maine Question 5, Hazardous Substances, Tire Stockpiles and Solid Waste Landfills Clean Up Bond Measure (1996)
5. Maine Question 7, Water Pollution and Environmental Health Deficiencies Bond Measure (1996)
6. Missouri Amendment 6, Sewage Treatment Plant Bonds and Water Plant Deregulation Measure (1996)
7. Montana Mining Discharge and Water Quality, I-122 (1996)
8. New Jersey Bonds to Dredge the Kill Von Kull, Question 1 (1996)
9. Oregon Measure 38, Prohibition of Livestock in Polluted Waters Initiative (1996)

1995

1. Maine Question 5, Solid Waste Landfill Capping to Protect Drinking Water Bond Measure (1995)
2. Ohio Issue 2, Local Public Infrastructure and State Highways Bond Amendment (1995)

1994

1. Maine Question 2, Local Water Pollution Control Facilities and Uncontrolled Hazardous Substance Sites Bond Measure (1994)
2. Maine Question 3, Solid Waste Landfill Capping to Protect Drinking Water Bond Measure (1994)
3. West Virginia Infrastructure Improvement, Amendment 3 (1994)

1993

1. Maine Question 4, Water Pollution Control Facilities Bond Measure (1993)
2. New York Amendment 2, Debt Limits for Sewage Facilities Amendment (1993)

1992

1. Maine Question 4, Water Pollution Control Facilities Bond Measure (1992)
2. North Dakota Water Development and Funding, Measure 4 (1992)
3. Pennsylvania Stormwater, Water Quality, and Sewage Bond Measure (April 1992)

1991

1. Maine Question 3, Bond Issue to Fund Water Pollution Control Facilities Measure (1991)
2. Texas Proposition 10, Tax Exemptions for Nonprofit Water Corporations Amendment (1991)
3. Texas Proposition 12, Water Development Bonds Amendment (1991)

1990

1. California Proposition 141, Prohibit Carcinogens Released Into Water Systems Initiative (1990)
2. California Proposition 148, Water Resources Program Bond Measure (1990)
3. Maine Question 7, Bond Issue to Fund Water Pollution Control Facilities Measure (1990)

1989

1. Maine Question 6, Bond Issue to Fund Sewage Facilities Measure (1989)
2. Texas Proposition 18, Time Limitations for Water Conservation Bonds Amendment (1989)
3. Texas Proposition 2, Water Development Bonds Amendment (1989)
4. Washington SJR 8210, Funding Private Water Conservation Efforts through Public Water Revenues Amendment (1989)

1988

1. California Proposition 81, Drinking Water System Improvements Bond (1988)
2. California Proposition 82, Water Infrastructure and Programs Bond (1988)
3. California Proposition 83, Water Pollution Control and Reclamation Projects Bond (1988)
4. Florida Amendment 3, High Water Recharge Lands Classification Amendment (1988)
5. Maine Question 3, Hazardous Substance Sites, Solid Waste Landfills and Underground Oil Tanks Bond Measure (1988)
6. Michigan Proposal C, Environmental Protection Programs Bond Measure (1988)
7. Missouri Amendment 5, Water Projects Bonds Measure (1988)
8. Oregon Measure 1, Loans for Watershed Restoration Amendment (May 1988)
9. Oregon Measure 7, Expansion of Scenic Waterways System Initiative (1988)
10. Pennsylvania Water Supply Bond Measure (April 1988)

1987

1. Maine Question 2, Closure and Cleanup of Solid Waste Landfills Bond Measure (1987)
2. Ohio Issue 2, Local Public Infrastructure Bond Amendment (1987)
3. Texas Proposition 23, Water Development Bonds Amendment (1987)

1986

1. California Proposition 44, Water Conservation Bond Measure (June 1986)
2. California Proposition 55, Drinking Water Bond Measure (1986)
3. Georgia Amendment 1, Debt for Water and Sewer Facilities Measure (1986)
4. Maine Question 3, Sewer Treatment Facilities Bond Measure (1986)

1985

1. Maine Question 2, Bond Issue to Fund Water Quality Improvement Facilities Measure (1985)
2. Texas Proposition 1, Water Development Bonds Amendment (1985)
3. Texas Proposition 2, Agricultural Water Conservation Bonds Amendment (1985)

1984

1. Arkansas Waste Disposal System Bonds, Referred Question Act 535 (1984)
2. California Proposition 25, Water Projects Bond Measure (1984)
3. California Proposition 28, Drinking Water Safety Bond Measure (1984)
4. Idaho Legislative Authority to Amend State Water Plan, SJR 117 (1984)
5. Oklahoma State Question 581, Water Resources and Sewage Treatment Amendment (August 1984)

1983

1. Texas Proposition 10, Sanitation Sewer Laterals Amendment (1983)

1982

1. Arkansas Water Resource Development Bonds, Referred Question Act 496 (1982)
2. California Proposition 13, Water Regulations Initiative (1982)
3. California Proposition 4, Lake Tahoe Basin Protection Bond Measure (1982)
4. California Proposition 9, Parts of the Central Valley Project Referendum (June 1982)
5. Nebraska Amendment 5, Water Conservation Bonds Measure (1982)
6. Oklahoma State Question 558, Funds for Water Resource Development Amendment (1982)
7. Oregon Measure 1, Bond Proceeds for Municipal Water Projects Amendment (May 1982)

1981

1. Pennsylvania Question 1, Water Supply Systems Bond Measure (1981)

1980

1. Alaska Bonding Proposition B, Water and Sewer Systems Bond Measure (1980)
2. California Proposition 1, Land and Water Resources Bond Measure (June 1980)
3. California Proposition 8, Restrictions on the Delta Usage Amendment (1980)
4. California Proposition 9, Water System Improvements Bond Measure (1980)
5. Florida Amendment 4, Water Facility Bonds Amendment (1980)
6. Washington Referendum 38, Water Supply Facilities Bond Measure (1980)

1979

1. Missouri Amendment 1, Water Pollution Project Bonds Measure (1979)
2. Rhode Island Sewage Treatment, Proposal 2 (1979)

1978

1. Alaska Bonding Proposition 9, Water Supply and Sewage Systems Bond Measure (1978)
2. California Proposition 2, Water Pollution Control and Conservation Bond Measure (June 1978)
3. Georgia Amendment 27, Municipal Water and Sewer Systems Measure (1978)
4. Hawaii Protection of Water Resources, Amendment 22 (1978)
5. Oregon Measure 4, Bonds for Creation of Domestic Water Fund Amendment (May 1978)
6. Rhode Island Sewage Treatment, Proposal 2 (1978)

1977

1. North Carolina Water Quality and Water System Improvements Bond Measure (1977)
2. Oregon Measure 1, Indebtedness for Water Development Fund Amendment (1977)
3. Washington Initiative 59, Non-Public Agricultural Irrigation Measure (1977)

1976

1. Alaska Bonding Proposition 10, Water Systems Bond Measure (1976)
2. California Proposition 3, Water Systems Bond Measure (June 1976)
3. Florida Amendment 1, Water Management Taxes Amendment (March 1976)
4. Oregon Measure 11, Prohibit Public Water Fluoridation Initiative (1976)
5. Texas Proposition 1, Water Development Amendment (1976)
6. Texas Proposition 2, Water Development Bonds Amendment (1976)
7. Utah Initiative A, Prohibit Fluoridation of Public Water Without Voter-Approved Initiative Measure (1976)
8. Washington Initiative 322, Prohibit Public Water Fluoridation Measure (1976)

1975

1. New York Amendment 5, Allow Towns to Take on Debt to Develop Facilities for Sewer and Storm Services Amendment (1975)

1974

1. California Proposition 2, Water Pollution Control Bond Measure (June 1974)
2. Oregon Measure 4, Bonds for Water Development Fund Amendment (May 1974)

1973

1. Alabama Buttahatchee River Development Amendment (December 1973)
2. North Carolina Amend Clean Water Bond Act to Allow Expenditures for Wastewater Treatment Projects Measure (1973)
3. Ohio Taking of Property of Sewer and Water Lines Amendment (May 1973)
4. Texas Proposition 9, Nonprofit Water Supply Corporation Tax Exemptions Amendment (1973)

1972

1. Alaska Proposition 8, Sewage System Bond Measure (1972)
2. California Proposition 20, State Coastal Zone Conservation Commission Creation Initiative (1972)
3. Louisiana Repeal Sections of Article XV Amendment (1972)
4. North Carolina Water Quality and Systems Improvement Projects Bond Measure (May 1972)
5. Oregon Measure 5, Bonds for Irrigation and Water Development Amendment (May 1972)
6. Rhode Island Sewage Treatment Facilities, Proposal 5 (1972)
7. Washington Referendum 27, Water Supply Facilities Bond Measure (1972)

1971

1. New York Amendment 2, Excluding Debt for the Development of Sewage Facilities from the Debt Limit Amendment (1971)
2. Texas Proposition 4, Water Resources Bonds Amendment (May 1971)

1970

1. Alaska Proposition 7, Water and Sewage System Bond Measure (1970)
2. California Proposition 1, Water Pollution Control Bond Measure (1970)
3. California Proposition 3, Constitutional Provisions Amendment (June 1970)
4. Georgia Amendment 9, Tax Exemptions for Water and Sewage Facilities Amendment (1970)
5. Oregon Measure 9, Scenic Waterway Designations Initiative (1970)
6. South Dakota Initiative 1, Repeal of 1969 Law Requiring Fluoridation of Water Supplies Measure (1970)

1969

1. Maine Question 5, Native American Reservation Water and Sewage Facilities Bond Measure (1969)
2. Texas Proposition 2, Water Development Fund Amendment (August 1969)
3. Texas Proposition 4, Tax Exemptions for Water Supply Corporations Amendment (August 1969)
4. Wisconsin Question 4, Water Pollution Control Bonds Advisory Question (April 1969)

1968

1. Mississippi Navigable Streams, Amendment 3 (1968)
2. Missouri Amendment 1, Voter Approval of Municipal Bonds Measure (1968)
3. Oregon Measure 3, Extension of Ocean Boundaries Amendment (1968)

1966

1. Alabama Water Management Districts, Amendment 1 (1966)
2. Maine Question 2, Allagash Waterway Development Bond Measure (1966)
3. Maryland Optional Procedure for Land Acquisition in Prince George's County, Amendment 6 (1966)
4. Texas Proposition 11, Texas Water Development Amendment (1966)

1965

1. Alabama Irrigation Districts, Amendment 6 (1965)
2. New York Proposition 1, Sewage Treatment Facilities Bond Measure (1965)

1964

1. Idaho Creation of Water Resources Agency, SJR 1 (1964)

1963

1. New York Amendment 5, Local Sewage Facility Debt Exclusion Amendment (1963)

1962

1. Texas Proposition 4, Water Storage Facilities Amendment (1962)

1960

1. California Proposition 1, Water Projects Bond Measure (1960)
2. Washington Initiative 25, Prohibit Large Dams and Water Diversions on Columbia River Tributaries Measure (1960)

1958

1. Oklahoma State Question 380, Municipal Water and Water Facilities Amendment (July 1958)

1957

1. Texas Proposition 2, Water Development Fund Amendment (1957)

1956

1. California Proposition 15, Government Ownership of Mutual Water Company Stock (1956)
2. Oklahoma State Question 373, Water Supply and Water Facilities Debt Limits Amendment (July 1956)

1955

1. New York Amendment 6, Powers of Corporations to Contract Indebtedness Amendment (1955)

1954

1. California Proposition 16, Acquisition of Property and Water Law Amendment (1954)

1953

1. New York Amendment 4, Local Indebtedness for Water Supply Amendment (1953)

1952

1. Georgia Amendment 15, Cobb County Sewage Districts Measure (1952)

1948

1. Alabama Public Utility Maintenance Tax, Amendment 6 (1948, November)

1945

1. Georgia Amendment 6, Floyd County Sewage Tax Measure (August 1945)

1944

1. Michigan Proposal No. 1, Water Provided Outside of Corporate Limits Amendment (1944)

1942

1. California Proposition 12, School District and Fifth and Sixth Class Cities's Stocks in Mutual Water Companies Amendment (1942)

1941

1. Georgia Amendment 52, DeKalb County Sewer and Water Measure (June 1941)

1940

1. California Proposition 11, Stock in Mutual Water Companies Amendment (1940)

1939

1. Georgia Amendment 1, City of Atlanta Waterworks Revenue Certificates Measure (June 1939)
2. Georgia Amendment 19, City of Savannah Water Plant Bonds Measure (June 1939)

1938

1. Georgia Amendment 1, City of Adel Bonded Debt Measure (1938)
2. Oregon Measure Nos. 318-319, Preservation and Purification of State Water Initiative (1938)

1936

1. California Proposition 16, Water Stocks and Bond Payment Amendment (1936)

1935

1. California Proposition 3, Rector Dam Authority Amendment (August 1935)

1934

1. California Proposition 20, Stocks in Mutual Water Companies Amendment (1934)

1933

1. California Proposition 1, Sacramento and San Joaquin Valley Water and Electric Systems Referendum (December 1933)
2. California Proposition 6, Refinancing Irrigation and Reclamation Districts Bond Measure (June 1933)

1932

1. Alabama Municipal Bonds, Amendment 3 (1932)
2. California Proposition 10, Mutual Water Company Stocks for Escondido Amendment (1932)
3. California Proposition 11, Huntington Beach Tide and Submerged Lands Initiative (1932)
4. California Proposition 12, Water Main Replacement Repayment Amendment (1932)
5. Idaho Irrigation District Voting, HJR 2 (1932)
6. Oregon Measure Nos. 324-325, State Administration of Hydroelectric Power Initiative (1932)

1930

1. Georgia Amendment 12, City of Cornelis Waterworks Bonds Measure (1930)
2. Georgia Amendment 2, Fulton County Sewer and Water Systems Measure (1930)
3. Oregon Measure Nos. 300-301, Repeal Bond Issuance by Irrigation and Drainage Districts Amendment (1930)

1928

1. California Proposition 13, Stocks of Mutual Water Corporations Amendment (1928)
2. California Proposition 7, Water Conservation Amendment (1928)
3. Georgia Amendment 1, City of LaGrange Waterworks Bonds Measure (1928)
4. Idaho Limit Use of Natural Streams, HJR 13 (1928)
5. Oregon Measure Nos. 308-309, Preservation of the Deschutes River Initiative (1928)
6. Oregon Measure Nos. 310-311, Rogue River Preservation Initiative (1928)
7. Oregon Measure Nos. 312-313, Umpqua River Preservation Initiative (1928)
8. Oregon Measure Nos. 314-315, McKenzie River Preservation Initiative (1928)

1927

1. Arizona Measure Nos. 102-103, Irrigation Works for the Reclamation of Arid Lands Amendment (May 1927)

1926

1. California Proposition 24, Stocks for Irrigation Districts Amendment (1926)
2. Oregon Measure Nos. 336-337, Creation of Water and Power Board Initiative (1926)

1924

1. Arizona Measure Nos. 306-307, Colorado River Power and Irrigation Initiative (1924)
2. California Proposition 11, Klamath River Fish and Game District Initiative (1924)
3. Idaho Affirmation of Water Rights, SJR 7 (1924)
4. Missouri Amendment 19, Issuance of Bonds for Constructing Sewers Measure (February 1924)

1923

1. New York Amendment 3, Water Power Development on Forest Preserve Land Amendment (1923)

1922

1. California Proposition 21, District Creation Amendment (1922)

1920

1. California Proposition 15, Irrigation Districts Referendum (1920)
2. Nebraska Amendment 35, Water Power Rights Amendment (September 1920)
3. Nebraska Amendment 36, Public Rights Water Power Amendment (September 1920)
4. Oregon Measure Nos. 310-311, Port of Portland Dock Commission Initiative (1920)

1919

1. New York Amendment 1, Drainage Amendment (1919)
2. Oregon Measure Nos. 304-305, Bonds for Irrigation and Drainage Districts Amendment (June 1919)

1918

1. Missouri Amendment 5, Allow Local Governments to Increase Debt for Road, Waterworks, and Lighting Measure (1918)

1916

1. Minnesota Mining Ore, Amendment 3 (1916)
2. South Dakota Amendment 2, State Irrigation Construction and Maintenance Measure (1916)

1914

1. Arizona Measure Nos. 106-107, State Reclamation Service Amendment (1914)
2. California Proposition 26, Irrigation, Reclamation, and Drainage District Regulation Amendment (1914)
3. California Proposition 30, International Water Systems Amendment (1914)
4. California Proposition 6, Water Commission Referendum (1914)
5. Michigan Bonds for Drains and Agricultural Lands Amendment (1914)
6. Oregon Measure Nos. 306-307, State Indebtedness for Roads, Irrigation, and Energy Projects Amendment (1914)
7. Oregon Measure Nos. 328-329, Prohibit Sales of Navigable Waters and Permit for Public Use Initiative (1914)
8. South Dakota Amendment 8, State Irrigation Control and Promotion Measure (1914)
9. Texas Proposition 2, County Seawall Reclamation Districts Amendment (1914)
10. Washington Referendum 2, Quincy Valley Irrigation System Construction Bond Measure (1914)

1913

1. New York Amendment 4, State Controlled Reservoirs Amendment (1913)

1912

1. California Proposition 2, Irrigation District Bond Securities Rules Amendment (1912)
2. Colorado Water Rights and Irrigation, Measure 22 (1912)
3. Missouri Amendment 2, Increase of Debt Limit for St. Louis County Sewer Construction Measure (1912)

1910

1. South Dakota Debt Limit for Water and Sewage Amendment (1910)
2. Utah Amendment 5, Permit Cities to Create Additional Debt to Supply Public Works Measure (1910)

1906

1. South Dakota Assessments for Agricultural Drainage Amendment (1906)
2. Washington Water Deemed Public Use for Irrigation, Mining, Manufacturing, and Timber Removal Amendment (1906)

1902

1. South Dakota Municipal Debt Limits for Water, Street Railways and Lighting Amendment (1902)

1900

1. Oregon Measure Nos. 158-159, Irrigation and Water Use Amendment (June 1900)
2. Texas Proposition 1, Irrigation Districts Amendment (1900)

1897

1. Texas Proposition 1, Irrigation Districts Amendment (August 1897)

1894

1. New York Canal Improvements, Amendment 3 (1894)

1881

1. Minnesota Amendment 1, Authorizing Levy of Water Main Assessments Measure (1881)

1878

1. Illinois Drainage and Ditches Amendment (1878)

Alabama

1. Alabama Buttahatchee River Development Amendment (December 1973)
2. Alabama Irrigation Districts, Amendment 6 (1965)
3. Alabama Municipal Bonds, Amendment 3 (1932)
4. Alabama Public Utility Maintenance Tax, Amendment 6 (1948, November)
5. Alabama Water Management Districts, Amendment 1 (1966)

Alaska

1. Alaska Bonding Proposition 10, Water Systems Bond Measure (1976)
2. Alaska Bonding Proposition 9, Water Supply and Sewage Systems Bond Measure (1978)
3. Alaska Bonding Proposition B, Water and Sewer Systems Bond Measure (1980)
4. Alaska Proposition 7, Water and Sewage System Bond Measure (1970)
5. Alaska Proposition 8, Sewage System Bond Measure (1972)

Arizona

1. Arizona Measure Nos. 102-103, Irrigation Works for the Reclamation of Arid Lands Amendment (May 1927)
2. Arizona Measure Nos. 106-107, State Reclamation Service Amendment (1914)
3. Arizona Measure Nos. 306-307, Colorado River Power and Irrigation Initiative (1924)

Arkansas

1. Arkansas Natural Resources Commission Bond Measure (2026) - On the ballot
2. Arkansas Referred Question 1, Water, Waste and Pollution Facilities Bond Measure (1998)
3. Arkansas Waste Disposal System Bonds, Referred Question Act 535 (1984)
4. Arkansas Water Resource Development Bonds, Referred Question Act 496 (1982)

California

1. California Proposition 1, Land and Water Resources Bond Measure (June 1980)
2. California Proposition 1, Sacramento and San Joaquin Valley Water and Electric Systems Referendum (December 1933)
3. California Proposition 1, Water Bond (2014)
4. California Proposition 1, Water Pollution Control Bond Measure (1970)
5. California Proposition 1, Water Projects Bond Measure (1960)
6. California Proposition 10, Mutual Water Company Stocks for Escondido Amendment (1932)
7. California Proposition 11, Huntington Beach Tide and Submerged Lands Initiative (1932)
8. California Proposition 11, Klamath River Fish and Game District Initiative (1924)
9. California Proposition 11, Stock in Mutual Water Companies Amendment (1940)
10. California Proposition 12, School District and Fifth and Sixth Class Cities's Stocks in Mutual Water Companies Amendment (1942)
11. California Proposition 12, Water, Recreation, and Open Space Bond Measure (March 2000)
12. California Proposition 12, Water Main Replacement Repayment Amendment (1932)
13. California Proposition 13, Stocks of Mutual Water Corporations Amendment (1928)
14. California Proposition 13, Water Bond Measure (March 2000)
15. California Proposition 13, Water Regulations Initiative (1982)
16. California Proposition 141, Prohibit Carcinogens Released Into Water Systems Initiative (1990)
17. California Proposition 148, Water Resources Program Bond Measure (1990)
18. California Proposition 15, Government Ownership of Mutual Water Company Stock (1956)
19. California Proposition 15, Irrigation Districts Referendum (1920)
20. California Proposition 16, Acquisition of Property and Water Law Amendment (1954)
21. California Proposition 16, Water Stocks and Bond Payment Amendment (1936)
22. California Proposition 1E, Flood Control and Water Supply System Bond Measure (2006)
23. California Proposition 2, Irrigation District Bond Securities Rules Amendment (1912)
24. California Proposition 2, Water Pollution Control Bond Measure (June 1974)
25. California Proposition 2, Water Pollution Control and Conservation Bond Measure (June 1978)
26. California Proposition 20, State Coastal Zone Conservation Commission Creation Initiative (1972)
27. California Proposition 20, Stocks in Mutual Water Companies Amendment (1934)
28. California Proposition 204, Water Bond Measure (1996)
29. California Proposition 21, District Creation Amendment (1922)
30. California Proposition 24, Stocks for Irrigation Districts Amendment (1926)
31. California Proposition 25, Water Projects Bond Measure (1984)
32. California Proposition 26, Irrigation, Reclamation, and Drainage District Regulation Amendment (1914)
33. California Proposition 28, Drinking Water Safety Bond Measure (1984)
34. California Proposition 3, Constitutional Provisions Amendment (June 1970)
35. California Proposition 3, Rector Dam Authority Amendment (August 1935)
36. California Proposition 3, Water Infrastructure and Watershed Conservation Bond Initiative (2018)
37. California Proposition 3, Water Systems Bond Measure (June 1976)
38. California Proposition 30, International Water Systems Amendment (1914)
39. California Proposition 4, Lake Tahoe Basin Protection Bond Measure (1982)
40. California Proposition 4, Parks, Environment, Energy, and Water Bond Measure (2024)
41. California Proposition 40, Environment and Parks Bond Measure (March 2002)
42. California Proposition 44, Water Conservation Bond Measure (June 1986)
43. California Proposition 50, Water Projects Bond Measure (2002)
44. California Proposition 55, Drinking Water Bond Measure (1986)
45. California Proposition 6, Refinancing Irrigation and Reclamation Districts Bond Measure (June 1933)
46. California Proposition 6, Water Commission Referendum (1914)
47. California Proposition 68, Parks, Environment, and Water Bond (June 2018)
48. California Proposition 7, Water Conservation Amendment (1928)
49. California Proposition 72, Rainwater Capture Systems Excluded from Property Tax Assessments Amendment (June 2018)
50. California Proposition 8, Restrictions on the Delta Usage Amendment (1980)
51. California Proposition 81, Drinking Water System Improvements Bond (1988)
52. California Proposition 82, Water Infrastructure and Programs Bond (1988)
53. California Proposition 83, Water Pollution Control and Reclamation Projects Bond (1988)
54. California Proposition 84, Bonds for Flood Control and Water Supply Improvements Initiative (2006)
55. California Proposition 9, Parts of the Central Valley Project Referendum (June 1982)
56. California Proposition 9, Water System Improvements Bond Measure (1980)

Colorado

1. Colorado Amendment 15, Installation of Water Meters Initiative (1998)
2. Colorado Amendment 16, Fees for Water Usage in the Rio Grande Water Conservation District Initiative (1998)
3. Colorado Proposition DD, Legalize Sports Betting with Tax Revenue for Water Projects Measure (2019)
4. Colorado Proposition JJ, Retain Sports Betting Tax Revenue for Water Projects Measure (2024)
5. Colorado Referendum A, Funds for the Colorado Water Conservation Board Bond Measure (2003)
6. Colorado Water Rights and Irrigation, Measure 22 (1912)

Florida

1. Florida Amendment 1, Water Management Taxes Amendment (March 1976)
2. Florida Amendment 3, High Water Recharge Lands Classification Amendment (1988)
3. Florida Amendment 4, Water Facility Bonds Amendment (1980)
4. Florida Amendment 5, Payment for Water Pollution in the Everglades Initiative (1996)
5. Florida Amendment 6, Everglades Trust Fund Initiative (1996)

Georgia

1. Georgia Amendment 1, City of Adel Bonded Debt Measure (1938)
2. Georgia Amendment 1, City of Atlanta Waterworks Revenue Certificates Measure (June 1939)
3. Georgia Amendment 1, City of LaGrange Waterworks Bonds Measure (1928)
4. Georgia Amendment 1, Debt for Water and Sewer Facilities Measure (1986)
5. Georgia Amendment 12, City of Cornelis Waterworks Bonds Measure (1930)
6. Georgia Amendment 15, Cobb County Sewage Districts Measure (1952)
7. Georgia Amendment 19, City of Savannah Water Plant Bonds Measure (June 1939)
8. Georgia Amendment 2, Fulton County Sewer and Water Systems Measure (1930)
9. Georgia Amendment 27, Municipal Water and Sewer Systems Measure (1978)
10. Georgia Amendment 52, DeKalb County Sewer and Water Measure (June 1941)
11. Georgia Amendment 6, Floyd County Sewage Tax Measure (August 1945)
12. Georgia Amendment 9, Tax Exemptions for Water and Sewage Facilities Amendment (1970)

Hawaii

1. Hawaii Bonds for Dam and Reservoir Assistance, Amendment 5 (2014)
2. Hawaii Protection of Water Resources, Amendment 22 (1978)

Idaho

1. Idaho Affirmation of Water Rights, SJR 7 (1924)
2. Idaho Creation of Water Resources Agency, SJR 1 (1964)
3. Idaho Irrigation District Voting, HJR 2 (1932)
4. Idaho Legislative Authority to Amend State Water Plan, SJR 117 (1984)
5. Idaho Limit Use of Natural Streams, HJR 13 (1928)

Illinois

1. Illinois Drainage and Ditches Amendment (1878)

Louisiana

1. Louisiana Amendment 3, Levee Districts and Regional Flood Protection Authorities Measure (September 2006)
2. Louisiana Amendment 4, Waiving Water Charges Measure (2022)
3. Louisiana Programs to Assist Farmers, Amendment 10 (2002)
4. Louisiana Repeal Sections of Article XV Amendment (1972)

Maine

1. Maine Clean Water and Wetlands Bond Issue, Question 6 (2014)
2. Maine Question 1, Science and Technology Research and Development Bond Measure (1998)
3. Maine Question 2, Allagash Waterway Development Bond Measure (1966)
4. Maine Question 2, Bond Issue to Fund Water Quality Improvement Facilities Measure (1985)
5. Maine Question 2, Bond Issue to Fund Water Treatment, Public Health, and a Public Geographic Database Measure (2002)
6. Maine Question 2, Closure and Cleanup of Solid Waste Landfills Bond Measure (1987)
7. Maine Question 2, Local Water Pollution Control Facilities and Uncontrolled Hazardous Substance Sites Bond Measure (1994)
8. Maine Question 2, Water Infrastructure Bond Measure (June 2007)
9. Maine Question 2, Water Pollution Control Facilities, Tire Stockpiles and Drinking Water Supply Bond Measure (1997)
10. Maine Question 2, Water Pollution Control and Solid Waste Landfills Clean Up Bond Measure (June 1998)
11. Maine Question 2, Water Pollution Control and Tire Stockpile Clean Up Bond Measure (1998)
12. Maine Question 3, Bond Issue to Fund Water Pollution Control Facilities Measure (1991)
13. Maine Question 3, Bond Issue to Fund Water and Agriculture Projects Measure (2005)
14. Maine Question 3, Drinking Water and Wastewater Treatment Facilities Bond Measure (2008)
15. Maine Question 3, Hazardous Substance Sites, Solid Waste Landfills and Underground Oil Tanks Bond Measure (1988)
16. Maine Question 3, Sewer Treatment Facilities Bond Measure (1986)
17. Maine Question 3, Solid Waste Landfill Capping to Protect Drinking Water Bond Measure (1994)
18. Maine Question 4, Bond Issue for Water Pollution and Drinking Water Measure (2003)
19. Maine Question 4, Solid Waste Landfill and Hazardous Substances Cleanup and Water Pollution Control Bond Measure (1999)
20. Maine Question 4, Water Pollution Control Facilities Bond Measure (1992)
21. Maine Question 4, Water Pollution Control Facilities Bond Measure (1993)
22. Maine Question 5, Bond Issue to Fund Water Treatment Facilities, Pollution Abatement, and Agricultural Projects Measure (2001)
23. Maine Question 5, Hazardous Substances, Tire Stockpiles and Solid Waste Landfills Clean Up Bond Measure (1996)
24. Maine Question 5, Native American Reservation Water and Sewage Facilities Bond Measure (1969)
25. Maine Question 5, Solid Waste Landfill Capping to Protect Drinking Water Bond Measure (1995)
26. Maine Question 5, Water Quality and Infrastructure Improvement Bond Measure (June 2010)
27. Maine Question 6, Bond Issue to Fund Sewage Facilities Measure (1989)
28. Maine Question 7, Bond Issue to Fund Water Pollution Control Facilities Measure (1990)
29. Maine Question 7, Water Pollution and Environmental Health Deficiencies Bond Measure (1996)

Maryland

1. Maryland Optional Procedure for Land Acquisition in Prince George's County, Amendment 6 (1966)

Michigan

1. Michigan Bonds for Drains and Agricultural Lands Amendment (1914)
2. Michigan Proposal 02-2, Water Quality Projects Bond Measure (2002)
3. Michigan Proposal C, Environmental Protection Programs Bond Measure (1988)
4. Michigan Proposal No. 1, Water Provided Outside of Corporate Limits Amendment (1944)

Minnesota

1. Minnesota Amendment 1, Authorizing Levy of Water Main Assessments Measure (1881)
2. Minnesota Mining Ore, Amendment 3 (1916)

Mississippi

1. Mississippi Navigable Streams, Amendment 3 (1968)

Missouri

1. Missouri Amendment 1, Voter Approval of Municipal Bonds Measure (1968)
2. Missouri Amendment 1, Water Pollution Project Bonds Measure (1979)
3. Missouri Amendment 19, Issuance of Bonds for Constructing Sewers Measure (February 1924)
4. Missouri Amendment 2, Increase of Debt Limit for St. Louis County Sewer Construction Measure (1912)
5. Missouri Amendment 4, Stormwater Project Financing Measure (2008)
6. Missouri Amendment 5, Allow Local Governments to Increase Debt for Road, Waterworks, and Lighting Measure (1918)
7. Missouri Amendment 5, Water Projects Bonds Measure (1988)
8. Missouri Amendment 6, Sewage Treatment Plant Bonds and Water Plant Deregulation Measure (1996)
9. Missouri Amendment 6, Sewer Improvement Bonds Measure (1998)
10. Missouri Amendment 7, Water and Sewer Bonds Measure (1998)

Montana

1. Montana Mining Discharge and Water Quality, I-122 (1996)

Nebraska

1. Nebraska Amendment 35, Water Power Rights Amendment (September 1920)
2. Nebraska Amendment 36, Public Rights Water Power Amendment (September 1920)
3. Nebraska Amendment 5, Water Conservation Bonds Measure (1982)

New Jersey

1. New Jersey Bonds to Dredge the Kill Von Kull, Question 1 (1996)
2. New Jersey Public Question 2, Stormwater and Sewer Overflow Management (1997)
3. New Jersey Public Question 3, Water Supply Bond Act (1997)
4. New Jersey Question 3, Bonds for Flood Control and Water Improvement (2003)

New Mexico

1. New Mexico Bond Measure E (2002)
2. New Mexico Water Trust Fund, Constitutional Amendment 3 (2006)

New York

1. New York Amendment 1, Drainage Amendment (1919)
2. New York Amendment 1, Municipal Water Supply in Hamilton County Amendment (2007)
3. New York Amendment 2, Debt Limits for Sewage Facilities Amendment (1993)
4. New York Amendment 2, Excluding Debt for the Development of Sewage Facilities from the Debt Limit Amendment (1971)
5. New York Amendment 3, Water Power Development on Forest Preserve Land Amendment (1923)
6. New York Amendment 4, Local Indebtedness for Water Supply Amendment (1953)
7. New York Amendment 4, State Controlled Reservoirs Amendment (1913)
8. New York Amendment 5, Allow Towns to Take on Debt to Develop Facilities for Sewer and Storm Services Amendment (1975)
9. New York Amendment 5, Local Sewage Facility Debt Exclusion Amendment (1963)
10. New York Amendment 6, Powers of Corporations to Contract Indebtedness Amendment (1955)
11. New York Canal Improvements, Amendment 3 (1894)
12. New York Proposal 1, Environmental Bond Measure (2022)
13. New York Proposition 1, Sewage Treatment Facilities Bond Measure (1965)

North Carolina

1. North Carolina Amend Clean Water Bond Act to Allow Expenditures for Wastewater Treatment Projects Measure (1973)
2. North Carolina Local Government Water Project Bonds Measure (1998)
3. North Carolina Water Quality and Systems Improvement Projects Bond Measure (May 1972)
4. North Carolina Water Quality and Water System Improvements Bond Measure (1977)

North Dakota

1. North Dakota Water Development and Funding, Measure 4 (1992)

Ohio

1. Ohio Issue 2, Local Public Infrastructure Bond Amendment (1987)
2. Ohio Issue 2, Local Public Infrastructure Bond Amendment (May 2025)
3. Ohio Issue 2, Local Public Infrastructure and State Highways Bond Amendment (1995)
4. Ohio Issue 3, Property Water Rights Amendment (2008)
5. Ohio Taking of Property of Sewer and Water Lines Amendment (May 1973)

Oklahoma

1. Oklahoma State Question 373, Water Supply and Water Facilities Debt Limits Amendment (July 1956)
2. Oklahoma State Question 380, Municipal Water and Water Facilities Amendment (July 1958)
3. Oklahoma State Question 558, Funds for Water Resource Development Amendment (1982)
4. Oklahoma State Question 581, Water Resources and Sewage Treatment Amendment (August 1984)

Oregon

1. Oregon Measure 1, Bond Proceeds for Municipal Water Projects Amendment (May 1982)
2. Oregon Measure 1, Indebtedness for Water Development Fund Amendment (1977)
3. Oregon Measure 1, Loans for Watershed Restoration Amendment (May 1988)
4. Oregon Measure 11, Prohibit Public Water Fluoridation Initiative (1976)
5. Oregon Measure 3, Extension of Ocean Boundaries Amendment (1968)
6. Oregon Measure 38, Prohibition of Livestock in Polluted Waters Initiative (1996)
7. Oregon Measure 4, Bonds for Creation of Domestic Water Fund Amendment (May 1978)
8. Oregon Measure 4, Bonds for Water Development Fund Amendment (May 1974)
9. Oregon Measure 5, Bonds for Irrigation and Water Development Amendment (May 1972)
10. Oregon Measure 7, Expansion of Scenic Waterways System Initiative (1988)
11. Oregon Measure 9, Scenic Waterway Designations Initiative (1970)
12. Oregon Measure Nos. 158-159, Irrigation and Water Use Amendment (June 1900)
13. Oregon Measure Nos. 300-301, Repeal Bond Issuance by Irrigation and Drainage Districts Amendment (1930)
14. Oregon Measure Nos. 304-305, Bonds for Irrigation and Drainage Districts Amendment (June 1919)
15. Oregon Measure Nos. 306-307, State Indebtedness for Roads, Irrigation, and Energy Projects Amendment (1914)
16. Oregon Measure Nos. 308-309, Preservation of the Deschutes River Initiative (1928)
17. Oregon Measure Nos. 310-311, Port of Portland Dock Commission Initiative (1920)
18. Oregon Measure Nos. 310-311, Rogue River Preservation Initiative (1928)
19. Oregon Measure Nos. 312-313, Umpqua River Preservation Initiative (1928)
20. Oregon Measure Nos. 314-315, McKenzie River Preservation Initiative (1928)
21. Oregon Measure Nos. 318-319, Preservation and Purification of State Water Initiative (1938)
22. Oregon Measure Nos. 324-325, State Administration of Hydroelectric Power Initiative (1932)
23. Oregon Measure Nos. 328-329, Prohibit Sales of Navigable Waters and Permit for Public Use Initiative (1914)
24. Oregon Measure Nos. 336-337, Creation of Water and Power Board Initiative (1926)

Pennsylvania

1. Pennsylvania Question 1, Water Supply Systems Bond Measure (1981)
2. Pennsylvania Stormwater, Water Quality, and Sewage Bond Measure (April 1992)
3. Pennsylvania Water Supply Bond Measure (April 1988)
4. Pennsylvania Water and Wastewater Infrastructure Bond Measure (April 2004)

Rhode Island

1. Rhode Island Sewage Treatment, Proposal 2 (1978)
2. Rhode Island Sewage Treatment, Proposal 2 (1979)
3. Rhode Island Sewage Treatment Facilities, Proposal 5 (1972)

South Dakota

1. South Dakota Amendment 2, State Irrigation Construction and Maintenance Measure (1916)
2. South Dakota Amendment 8, State Irrigation Control and Promotion Measure (1914)
3. South Dakota Assessments for Agricultural Drainage Amendment (1906)
4. South Dakota Debt Limit for Water and Sewage Amendment (1910)
5. South Dakota Initiative 1, Repeal of 1969 Law Requiring Fluoridation of Water Supplies Measure (1970)
6. South Dakota Municipal Debt Limits for Water, Street Railways and Lighting Amendment (1902)

Texas

1. Texas Proposition 1, Irrigation Districts Amendment (1900)
2. Texas Proposition 1, Irrigation Districts Amendment (August 1897)
3. Texas Proposition 1, Water Development Amendment (1976)
4. Texas Proposition 1, Water Development Bonds Amendment (1985)
5. Texas Proposition 10, Sanitation Sewer Laterals Amendment (1983)
6. Texas Proposition 10, Tax Exemptions for Nonprofit Water Corporations Amendment (1991)
7. Texas Proposition 11, Texas Water Development Amendment (1966)
8. Texas Proposition 12, Water Development Bonds Amendment (1991)
9. Texas Proposition 16, Water Development Bonds Amendment (2007)
10. Texas Proposition 18, Time Limitations for Water Conservation Bonds Amendment (1989)
11. Texas Proposition 19, Water Development Bonds Amendment (2001)
12. Texas Proposition 2, Agricultural Water Conservation Bonds Amendment (1985)
13. Texas Proposition 2, County Seawall Reclamation Districts Amendment (1914)
14. Texas Proposition 2, Water Development Board Bonds Amendment (2019)
15. Texas Proposition 2, Water Development Bonds Amendment (1976)
16. Texas Proposition 2, Water Development Bonds Amendment (1989)
17. Texas Proposition 2, Water Development Fund Amendment (1957)
18. Texas Proposition 2, Water Development Fund Amendment (August 1969)
19. Texas Proposition 23, Water Development Bonds Amendment (1987)
20. Texas Proposition 3, Tax Exemptions for Water Conservation Amendment (1997)
21. Texas Proposition 4, Allocate Portion of Sales Tax Revenue to Water Fund Amendment (2025)
22. Texas Proposition 4, Tax Exemptions for Water Supply Corporations Amendment (August 1969)
23. Texas Proposition 4, Water Resources Bonds Amendment (May 1971)
24. Texas Proposition 4, Water Storage Facilities Amendment (1962)
25. Texas Proposition 6, Creation of the Water Fund Amendment (2023)
26. Texas Proposition 7, Water Development Board Bond Authorizations Amendment (1997)
27. Texas Proposition 8, Flood Infrastructure Fund Amendment (2019)
28. Texas Proposition 9, Nonprofit Water Supply Corporation Tax Exemptions Amendment (1973)
29. Texas State Water Fund Amendment, Proposition 6 (2013)
30. Texas Water-Stewardship Tax Amendment, Proposition 8 (2011)
31. Texas Water Development Bonds Amendment, Proposition 2 (2011)

Utah

1. Utah Amendment 5, Permit Cities to Create Additional Debt to Supply Public Works Measure (1910)
2. Utah Amendment C, Create a Property Tax Exemption for Nonprofit Water Rights and Facilities Measure (2010)
3. Utah Constitutional Amendment D, Municipal Water Resources Amendment (2020)
4. Utah Initiative A, Prohibit Fluoridation of Public Water Without Voter-Approved Initiative Measure (1976)

Washington

1. Washington HJR 4209, Local Government Loans for Stormwater and Sewer Services Amendment (1997)
2. Washington Initiative 25, Prohibit Large Dams and Water Diversions on Columbia River Tributaries Measure (1960)
3. Washington Initiative 322, Prohibit Public Water Fluoridation Measure (1976)
4. Washington Initiative 59, Non-Public Agricultural Irrigation Measure (1977)
5. Washington Referendum 2, Quincy Valley Irrigation System Construction Bond Measure (1914)
6. Washington Referendum 27, Water Supply Facilities Bond Measure (1972)
7. Washington Referendum 38, Water Supply Facilities Bond Measure (1980)
8. Washington SJR 8210, Funding Private Water Conservation Efforts through Public Water Revenues Amendment (1989)
9. Washington Water Deemed Public Use for Irrigation, Mining, Manufacturing, and Timber Removal Amendment (1906)

West Virginia

1. West Virginia Infrastructure Improvement, Amendment 3 (1994)

Wisconsin

1. Wisconsin Question 4, Water Pollution Control Bonds Advisory Question (April 1969)

Wyoming

1. Wyoming Constitutional Amendment A, Municipal Debt for Sewage Systems Measure (2020)

See also

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