Balch Springs PD consistently use laser on both sides of I-635 in their city limits. The speed limit is 60 MPH. I went to court to fight my ticket and at the pre-trial hearing the city attorney stated that Balch Springs had received grant money to perform heavy speed enforcement due to many traffic accidents occurring on I-635. The problem with that is there are many traffic accidents all over the DFW metroplex on a daily basis but you don’t see the kind of heavy enforcement you do in Balch Springs. I tend to believe it is much more about bringing a lot of revenue into a small, poor suburban city with many legal problems than in trying to prevent traffic accidents on I-635.