“Caltrans as well as its contractor have all violated state law,” DeMaio said at a press conference in Escondido.
“It is illegal use of taxpayer funds for a political campaign,” he said. “We are demanding an immediate end to this practice.”
DeMaio released photos of the incident, which occurred Tuesday on state Route 78 between Ramona and Julian during construction work.
In addition, DeMaio and supporters filed a criminal complaint against Caltrans.
Proposition 6 seeks to repeal Senate Bill 1, which increased the tax on gasoline and diesel fuel to fund road repairs throughout California.
The Yes on 6 campaign announced the filing of an ethics complaint with the San Diego County District Attorney’s Office, the California Highway Patrol and the California Fair Political Practices Commission.
“In my 25 years of political involvement, I never thought I would have to do a press conference like the one I just did showing evidence of a state government agency wantonly using taxpayer funds to advance a position on a ballot measure,” DeMaio said.
Caltrans Director Laurie Berman said the agency is looking into the workers’ actions.
“It is our understanding that these individuals were private contractors, not Caltrans employees,” Berman said in a statement. “Regardless, the department does not condone political advocacy or the distribution of campaign information on work project sites and is contacting its contractors to remind them of this.”
The No on 6 campaign issued a statement denying any knowledge of the flier distribution and denouncing “any inappropriate use of public resources or venues for campaign purposes.”
Caltrans contracted Manhole Adjusting Inc. for state-funded work on Route 78 between Julian and Ramona, according to both the agency and the Yes on 6 campaign. From 7 a.m. to 3 p.m. on Tuesday, the workers, supervised by a Caltrans employee, slowed traffic to a stop, according to the campaign and an eyewitness account, to distribute flyers that read “Stop the Attack on Bridge & Road Safety.”
HUGE: we caught a Caltrans work crew in the act using YOUR taxpayer money to campaign against repealing the gas tax. We’re filing legal complaints! Watch and see – and help us fight back! https://t.co/URGYSMOH36 #YesOnProp6 pic.twitter.com/nt2TcOn3tb
— Carl DeMaio (@carldemaio) August 29, 2018
The Yes on 6 campaign alleges the distribution broke a state law prohibiting state and local employees from using public resources for campaign activity and that stopping traffic broke a state law prohibiting the impediment of “normal and reasonable movement” unless it is necessary to do so.
Yes on 6 also alleges the No on 6 campaign violated the state Political Reform Act by providing campaign materials to publicly-funded workers and by failing to disclose the value of the “contribution” made by campaigning.
Updated at 3:42 p.m. Aug. 29, 2018
— City News Service contributed to this report