Moraga Municipal Code Art. 3 Construction

It is unlawful except in case of emergency work for a person within a residential zone or within a radius of five hundred (500) feet of one to operate equipment or perform outside construction or repair work on a building, structure or project, or to operate a pile driver, power shovel, pneumatic hammer, derrick, power hoist or other construction type device (between the hours of five p.m. of one day and eight a.m. of the next day) in such a manner that a reasonable person of normal sensitiveness residing in the area is caused discomfort or annoyance.

(Prior code § 12-721)