Stormwater Treatment Measures require regular inspection and maintenance to ensure effective levels of treatment. Specific repairs and upkeep may be identified during inspection and should be completed by the property owner. Maintenance is especially important before the wet season, after storm events, and at the end of the wet season to minimize risk of flooding.

To simplify the operations and maintenance requirements, the County has provided a non-exhaustive list of contractors that have experience with inspection and maintenance of Stormwater Treatment Measures. 

The County does not endorse any specific contractor and provides this list for reference only. If you are a contractor with Stormwater Treatment Measure Inspection & Maintenance experience, please contact Camille Leung to be added to this list.