3500 फ्राम दैखरफोर आरो गुबुन दै फुंखाफोरा बिस गोनां जादोंमोन , आरो गाज्रि - दै सोदांनाय बिफांफोरा फाहाम जायै जानानै थादोंमोन ।
About 3500 wells and other water sources were contaminated and wastewater treatment plants were rendered inoperable .