Dallas City Hall has idled more than one-fourth of the 62 cameras that monitor busy intersections because many of them are failing to generate enough red-light-running fines to justify their operational costs, according to city documents.
Initial gross revenue estimates for the red light camera system during Dallas' 2007-08 fiscal year were $14.8 million, according to city records. The latest estimate? About $6.2 million. City Manager Mary Suhm on Friday estimated net revenue will fall $4.1 million under initial estimates.
That leaves Dallas government with a conundrum. Its red-light camera system has been an effective deterrent to motorists running red lights – some monitored intersections have experienced a more than 50 percent reduction. But decreased revenue from red light-running violations means significantly less revenue to maintain the camera program and otherwise fuel the city's general fund.
Exacerbating the drain is a new state law requiring that municipalities send half of their net red-light-running camera revenue to Austin and post signs alerting drivers of upcoming camera installations. Also, city records indicate Dallas has lengthened yellow-light intervals on 12 of its 62 monitored traffic signals, giving motorists more time to beat a red light.