PB pulled permits and the city said they do a noise check, the pump can't be louder than 55dB at the property line otherwise I will need to put a sound reduction cover over the pump? Strange, 55 dB is talking level, I am thinking Plywood surround with sound proofing material glued to the inside. This will be a temporary "pass inspection thing" PB also said they will program the pump to run lower. Wow, whats' next.
Are there any pre-made products that do this?