Code compliance officers regularly patrol every weekend but on holidays sometimes the violations increase and require more officers. On July 4th, for example, there was a high volume of complaints. Fireworks were being shot off all over the Borough. Fireworks are only legal inside the city limits of Houston on private property with permission from the property owner.Officers are concerned with health and safety violations such as fireworks, littering, and public nuisances. The supplemental patrols are taking place over the Labor Day weekend on a trial basis. For more information call Robert Guertin, chief of Code Compliance at 745-9865.