I live in a mixed use zone in the downtown area of a major metropolitan area in Texas.
A recent city ordinance requires bars and restaurants to maintain noise levels below a certain level at different times of the night. The exact levels specified for our zone, which is "Commercial/Mixed Use" are:
- 70 dBA or 10 dB above the background noise level, whichever is lower, from 7 AM to 10 PM
- 60 dBA or 5 dB above the background noise level, which ever is lower, from 10 PM to 7 AM.
- 5 dB shall be subtracted from the maximum Noise Level where the Noise Level includes "impulsive noise"
- The most restrictive maximum Noise Level shall apply at the property where the noise level is audible.
Using different Android applications, I believe that a bar near our apartment is routinely skirting this ordinance by playing music that is audible beyond their property. I have called the police at various times, but they either can't verify that the business is, in fact, violating the ordinance, or (more frequently) choose not to take any action, or sometimes just don't arrive to investigate in time.
I understand that Android apps are not a professional instrument, but neither does the ordinance specify the accuracy of whatever is measuring the noise level. The ordinance in question is Plano City Ordinance 2021-12-6. I am considering purchasing professional equipment, but I also don't feel like I should have to bear unreasonable expenses to get some relief from this problem.
What might be my legal options? Sue the business? Sue the police? What sort of evidence might I consider to prepare and what sort of remedies might I request?