Oregon's infrastructure reflects its mix of major metropolitan areas, small cities, mountain communities, tribal lands, and remote rural regions.
## Electricity
Electric service is provided by a combination of investor-owned utilities, public utility districts, municipal utilities, and cooperatives. The state's power mix includes **hydroelectricity**, along with wind, natural gas, and growing solar resources. Hydropower from the Columbia River system has long been especially important.
## Water and sewer
Cities and towns generally operate municipal water and wastewater systems, while many rural households rely on wells and septic systems. Water management is a major statewide issue because of seasonal rainfall differences, irrigation demand, watershed protection needs, drought, and conflicts over water allocation in some basins.
## Internet and broadband
Broadband access is strong in much of the Portland area and many larger cities, but service quality and speed can be uneven in rural and frontier areas. State and federal programs have aimed to expand rural broadband, but coverage gaps remain in some mountain, forest, and desert communities.
## Cellular service
Cell coverage is generally good in metropolitan areas and along major highways, but weaker or intermittent in remote canyons, forests, mountains, and sparsely populated eastern areas.
## Transportation and public works resilience
Key infrastructure concerns include:
- Seismic resilience, especially in western Oregon - Wildfire hardening of utilities and communications - Bridge and highway maintenance - Coastal tsunami preparedness - Drinking water quality and watershed protection - Rural access to broadband and healthcare-linked digital services
Oregon agencies and local governments increasingly frame infrastructure planning around **climate adaptation**, **emergency preparedness**, and **long-term population growth**.
