Lake County Airport (Hamilton Field)

Lake County Airport (Hamilton Field)
Name	Lake County Airport (Hamilton Field)
Nativename	Hamilton Field
Iata	HLC
Icao	KHLC
Faa	HLC
Type	Public
Owner	Lake County Board of Supervisors
City served	Lake County, California
Location	Lakeport, California
Elevation ft	1,417
Runway1 number	17/35
Runway1 length ft	5,000
Runway1 surface	Asphalt

Lake County Airport (Hamilton Field) Lake County Airport (Hamilton Field) is a public use airport serving Lakeport and Lake County in Northern California. The facility supports general aviation, medevac operations, and light commercial activity, linking the county to the San Francisco Bay Area and regional hubs. It occupies land near Clear Lake and is administered by the Lake County Board of Supervisors, with operations influenced by regional transportation and emergency services planning.

History

Originally developed in the mid-20th century, the airfield's evolution intersected with regional planning and aviation trends. Early improvements paralleled infrastructure projects involving the California Department of Transportation, Federal Aviation Administration, and county agencies. The airport's growth reflected air transport developments linked to nearby population centers such as Clearlake, Lakeport, California, Ukiah, California, and connections to metropolitan areas like San Francisco, Oakland, San Jose, California, and Sacramento, California. Over decades, funding and capital projects involved stakeholders including the United States Department of Transportation, California State Aeronautics Division, and nonprofit organizations advocating for rural air access. Natural events and regional wildfires prompted coordination with agencies such as Cal Fire, Federal Emergency Management Agency, and United States Forest Service, integrating the airport into emergency response networks tied to Clear Lake (California), Mendocino National Forest, and adjacent counties like Napa County, California and Sonoma County, California.

Facilities and Operations

The airport features a single asphalt runway, aircraft parking, fueling, and a small terminal supporting fixed-base operator services and flight instruction. Operations accommodate single-engine, multi-engine, and turboprop aircraft associated with businesses from nearby communities including Lake County, California, Yolo County, California, and Colusa County, California. Air traffic services coordinate with the Federal Aviation Administration and regional approach control centers serving the Northern California TRACON airspace. Ground facilities integrate with local utilities and emergency services such as Lake County Fire Protection District and municipal agencies in Clearlake Oaks, California and Kelseyville, California. Aviation businesses at the field interact with associations like the Aircraft Owners and Pilots Association and aviation maintenance entities compliant with Federal Aviation Regulations and Part 145 standards. Environmental management involves agencies including the California Environmental Protection Agency and United States Fish and Wildlife Service for habitat considerations near Clear Lake State Park.

Airlines and Destinations

Scheduled commercial service has been limited; the airport primarily serves charter operators, air taxi services, and on-demand flights connecting to regional hubs such as San Francisco International Airport, Oakland International Airport, and Sacramento International Airport. Charter providers operating from the field have served destinations including Los Angeles International Airport, Burbank Airport, and resort towns like Napa, California and Sonoma, California. Cargo and mail operations historically linked the field to logistics networks involving carriers routing through Oakland International Airport and distribution centers in Contra Costa County, California and Alameda County, California.

Accidents and Incidents

The airport's safety record includes occasional general aviation incidents investigated by the National Transportation Safety Board and responded to by local units such as Lake County Sheriff's Office and Cal Fire. Notable responses involved medevac flights coordinated with air ambulance providers licensed by the California Department of Public Health and regional trauma centers like Santa Rosa Memorial Hospital and Sutter Health. Investigations and safety recommendations have referenced standards from the National Transportation Safety Board and operational guidance from the Federal Aviation Administration.

Transportation and Access

Road access to the airport is primarily via California State Route 20 and county roads connecting to U.S. Route 101 through Lower Lake, California and Clearlake Oaks, California. Ground transportation options include taxi services, shuttle operators linking to regional transit including Lake Transit Authority, and private car access from communities such as Upper Lake, California, Lucerne, California, and Baldwin Hills (regional reference). Proximity to intercity bus routes ties travel to hubs like Santa Rosa, California and Redding, California. Surface freight movement coordinates with logistics firms operating in Napa County, California and Sonoma County, California.

Future Development

Plans for modernization and capacity improvements have been shaped by regional planning bodies, grant programs administered by the Federal Aviation Administration, and state initiatives from the California Department of Transportation. Proposed projects have included runway resurfacing, apron expansion, navigational aid upgrades in concert with Northern California TRACON modernization, and infrastructure resilience measures influenced by California Climate Change adaptation strategies and wildfire mitigation plans with Cal Fire and United States Forest Service. Economic development proposals engage partners such as the Lake County Economic Development stakeholders, regional chambers of commerce in Clear Lake, and tourism interests tied to destinations like Anderson Marsh State Historic Park and Konocti Harbor. Community input processes involve the Lake County Board of Supervisors, tribal entities including representatives from local Pomo people communities, and environmental review coordinated with the California Environmental Protection Agency.

Category:Airports in Lake County, California