drainage system company Drainage collapse and drill roads


I am staying in vijayawada bhavanipuram ashramam road(76-3-1) division 28, we have already neat drainage system and clean roads street lights and all are there, but the corporation is again all drainage system collapsed and roads are drilled again without notification, our corporator is nothing is doing, please take action my road and drainage system is perfectly clean but again drainage system has drilled, please stop this action asap.