回复 1楼waterblue的帖子 Google了找到以下信息。看来1500 feet左右是比较安全的。 Proposed legislation in San Diego would prohibit cell towers “within 1,000 feet of schools.” In Walnut City California, regulations specify towers may not be “within 1,500 feet of any school.” Throughout the United States, local communities have passed ordinances providing for cell tower setbacks at schools and daycare facilities. The City of Greenwich, CT generated a bill to require a 750 square setback of cell towers from schools and daycare facilities. The town of Bar Harbor, Maine includes in its communication tower ordinance a provision for a 1,500 feet setback for cell towers near schools and daycare facilities. In 2009, the Los Angeles Unified School District passed a resolution calling for criteria to establish cell tower setbacks from schools. The Connecticut PTA passed a resolution in 2003 that supports legislation calling for a 1500 feet setback from a school or day care and a cell phone tower.
