No one expected that so many residential communities would spring up there in the past few years, resulting in constant disputes over air pollution, water pollution, and waste disposal. The most serious case was in the Jenhua area, where there were ten cases of cancer on one street in two years.
沒料到最近幾年，社區林立、人口激增，於是水汙染、空氣汙染、垃圾汙染等公害糾紛不斷發生，其中以仁化村最嚴重，大約一、二年內，一條巷內有連續十人罹患癌症的紀錄。