The lengthening of runways at the Charles M. Schulz-Sonoma County Airport has been delayed at least nine months by federal environmental requirements.
The $53.8 million project is the first part of a long-term plan to expand the airport and to offer greater air travel connections.
The immediate plans call for extending the main runway by 885 feet to 6,000 feet and adding 200 feet to the second runway. That work was set to begin this month and wrap up in November next year. The revised timeline now calls for a start date in April and estimated completion by July 2014.
Proposed Charles M. Schulz-Sonoma County Airport Improvements
The delay is expected to slow talks with commercial carriers about adding flights at the airport.
Alaska Airlines, now the only airline serving the county, offers five flights a day in and out of the airport. Long term, the expansion would allow up to 21 daily flights.
However, carriers interested in bringing mid-size regional jets to the area, including Delta, US Airways, Frontier and Sky West, are largely holding off on serious discussions until the longer runways are complete, said Jon Stout, airport manager.
"It's disappointing that in effect we're losing a year," said Jonathan Coe, president and chief executive of the Santa Rosa Chamber of Commerce.
The group was one of many in the business community to back the airport expansion as a boon for local industry and selling point for tourism.
In approving the expansion plans in January, county supervisors echoed those points, citing studies that put the value of each additional flight at the airport at $15 million in direct and indirect investment in the local economy.
"The important thing is we get it done, and that's still happening," Coe said. "The sooner the better."