You report contamination at a street drainage facility.

The background procedure is as follows:

Clarification of the responsibility of the construction authority, followed by an initial on-site inspection and inspection by the roadway inspection staff. The damage is recorded and the estimated costs for cleaning are determined. After coordination with the superiors, the service is commissioned to a third party. The road administration supervises and accepts the service.

Multi-stage procedure: Notification, damage recording, performance by third parties, inspection and acceptance by TLBV.