Pima County photo enforcement begins next week The Pima County photo speed enforcement program was originally slated to start today, but it has been delayed one week and will begin on April 13, 2009. The change in start time was due to power concerns. For the first week of the program, the cameras will only issue warnings. The cameras are located at the following locations. MAP - Click here to see a map of all the upcoming camera locations. On April 13, 2009 these locations will be active. La Cholla @ Sunset Mission @ Nebraska Ina @ Camino de Las Candelas Calle Barril @ Swan. The remaining six locations will start warnings on 5-1-2009 and will produce live citations on 5-8-09.