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Land & Roads
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- Natural Areas & Parks Picnic Facility Reservations Locate a park or natural area Find a trail, take a hike Conserving our native habitat Salmonberry Campground Property Information Search Property tax accounts Search for a deed Pay taxes online Appeal property taxes Find property on a map Survey your property Property tax records
- Sustainability Building & Land Use Building Permits & Codes Request an Inspection Code Compliance Septic Systems Planning and Zoning GIS Maps GIS Data Links to Other Maps
- Roads and Utility Services Road closures and delays Request road maintenance Access utility bills Public Transportation Event Center & Fairgrounds
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Public Safety
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- Sheriff's Office Sheriff's Message Volunteer Opportunities What's Happening Emergency Services Current Information Emergency Alert System Disaster and Hazard Preparedness Search and Rescue Child Support Collection
- Jail Inmate Rosters Inmate Services Criminal prosecution Victim Services Court Calendar Juvenile Services Supervision and accountability Detention Teen Court
- Parole and Probation Mission and programs Sex offender notification Law Enforcement Report a crime Daily activity log Concealed Handgun Licenses Justice System Improvement Program
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Health & Family
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- COVID-19 Information Public Health Communicable disease reporting Mental Health and Addictions Peer specialists Gambling prevention Tobacco prevention Children and youth programs Adult programs Substance Use Disorder
- Food and Water Safety Restaurants Temporary Food Service Well Testing Septic Systems Community Health Centers Find a physician Dental services Family Planning Developmental Diversity (Disabilities) OSU Extension
- Maternal and Child Health WIC Healthy baby programs Licenses and Certificates Birth Certificates Death Certificates Dog License Marriage License Pay My Medical Bill Event Center & Fairgrounds
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Our Government
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- Board of Commissioners BOC Meetings Advisory Committees County Legal Counsel Meeting Agendas and Minutes Licenses and Passports Marriage Licenses Passports Dog Licenses
- Voting Elections & Voting Register to Vote Updates & Absentee Voting Elections Put a measure on the ballot Run for office Precinct maps County News Newsletter News & Announcements Subscribe
- Departments County office locations Department List OSU Extension Business in Benton County County Budget See county RFP opportunities Economic Development Veteran Services
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I Want To...
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- Work for Benton County Apply for a job Volunteer Pay property taxes online View a tax statement Apply for … Marriage license Dog license Passport Building permit Septic permit Restaurant licenses Find Requests for Proposals
- Vote Elections & Voting Register to vote Updates & Absentee Voting Find an event View county calendar View fairgrounds calendar Make a … Medical/Dental appointment Mental health appointment Medical Bill Payment Locate a county office
- Find out about … County Budget Current road conditions Adopt-a-Road Program No Spray Program Veteran Services See who's in jail Report a crime Reserve a facility County park picnic facility Benton Oaks RV park Salmonberry campground Fairgrounds facility Ride a Bus
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Drinking Water

Domestic Well Safety Program
Do you have a private well in Benton County? For more information on how to protect your private drinking water

Groundwater
More information about groundwater can be found on the following sites:
- Protect Oregon Groundwater (Oregon State University)
- Water Resources Groundwater Site (State of Oregon Water Resources Department)

Private Domestic Drinking Water Systems
Information pertaining to your existing private well are kept with the State Water Resources Department (WRD). These records can be accessed online by viewing the Oregon Well Log Database or by contacting the Water Resources Department, Salem Office: 503-986-0900

Public Water Supply
Information about public water systems that serve the Benton County community can be found in the links below. Water Supply Requirements can be found in more detail on the Community Development site.
- Oregon Drinking Water Program (Department of Human Services)
- Drinking Water Protection Program (Department of Human Services)
- Oregon State SDWIS (Department of Human Services, Online Data)
- Water Resources Department (State of Oregon)
- Water Quality (Oregon Department of Environmental Quality)
- Coliform Bacteria and Well Disinfection (Department of Human Services)