Chen Yu-hua, the principal of Yushan Elementary School, says they use town's water for bathing, watering flowers and washing cars. When Yushan neighborhood residents asked about getting hooked up to the town's water supply, they brought chuckles to those at the town hall: "You want to drink car washing water instead of mountain spring water?"
住在鎮上的玉山國小校長陳玉華說，在關西，自來水是拿來洗澡、澆花、洗車；有玉山里居民去問自來水怎麼申請，還遭鎮公所譏笑，「有山泉水不喝，要喝洗車水？」