Hello, Claudette. There may be hope. The city law I quote below can be found here: http://www.municode.com/resources/gateway.asp?pid=13525&sid=38 Here's how the code begins, ------------------------------------------- ยง 601.04 NOISE CONTROL. (a) Purpose: Excessive noise is a serious threat to the welfare, contentment, safety, health and the peace and quiet of the residents of the City. It is the intent of this Ordinance to establish requirements to prevent excessive noise that may jeopardize the health and welfare of its residents or degrade their quality of life.... ------------------------------------------- The section that pertains to your problem is in section (c) ------------------------------------------- (c) Restriction of noise between premises: (1) Unamplified noise. No person shall transmit or cause to be transmitted any unamplified noise, which leaves the premises from which it originates, and enters any premises in a residential zoning district in excess of the noise levels specified below in Table A. Table A Maximum Allowable Noise Levels at Receiving Premises TABLE INSET: Type of Receiving Premises Daytime: 7:00 a.m.--10:00 p.m. Nighttime: 10:00 p.m.--7:00 a.m. Residential 65 dB(A) 60 dB(A) -------------------------------------------- Finally, here is a discussion which gives examples of various decibel levels: http://www.newton.dep.anl.gov/askasci/eng99/eng99325.htm Good luck. At least your neighbors are willing to talk. Noise is a very real problem that raises stress levels and can weaken the body. Dan -----Original Message----- From: neighborhood-bounces@highlandpark.pgh.pa.us on behalf of CKulk44@aol.com Sent: Thu 6/1/2006 8:08 AM To: Neighborhood@highlandpark.pgh.pa.us Cc: Subject: [Highland Park] Need help with two problems Hi, I need help trying to resolve two problems with my relatively new neighbors: 1. My neighbors recently put up a fence. By my survey, it's on my property. By theirs, it's not. How does one get this resolved? Who decides which, if either, survey is "correct"? What is the correct procedure for getting this resolved? I've talked with the neighbors and they are co-operative, but we don't know what to do. 2. The same neighbor also installed a gigantic air conditioning unit in the front yard. I can live with the fact that this is an ugly addition to our block, but I can't live with the amount of noise it makes. I can no longer sit on my porch, which till now has been my morning haven, because the noise is so, so loud - it sounds like you are sitting on an aircraft carrier or in the engine of a 747. Are there any City regulations about this? Is there anything I can do? Is there a way of quieting this machine? I have not yet approached the neighbor about this problem. I wanted first to find out my rights and possible solutions. Does anybody know how to resolve this one? I will be grateful for any help or suggestions on these. Thanks. Claudette