The works of this project include undertaking of quartic sampling and analysis in 11 underground monitoring wells and wells washing and maintenance. The analysis records show that NH3, Fe and Mn are all beyond the levels set by EPA in Taiwan. The water quality as for nitrogen, phosphorus, sulfur and chloride are high in Shey-Ho electricity power plant, Shi-Yen heavy metal plant, Lu-Du industry park, and Da-Wue-Luen industry park et.al which show that underground water in almost industry are in Keelung City are polluted.

underground monitoring wells,early warning system,law advocacy