ʻO Zizhong Qiuxi Sewage Treatment Plant kahi papahana kūkulu kūloko kūloko, no laila, loaʻa i nā alakaʻi o ka hale hana nā koi kiʻekiʻe i ke koho ʻana i nā mika.Ma hope o nā hoʻohālikelike he nui, ua koho ka mea kanu i kā mākou pH mika, ORP mika, fluorescence dissolved oxygen mika, turbidity meter, sludge concentration meter, ultrasonic level meter, electromagnetic flow meter a me nā mea hana ʻē aʻe e hoʻokō i ke ana o nā ʻāpana kī e hōʻoia i ka hiki ʻana o ka effluent. nā kūlana ʻoihana.