Maintenance manual for low impact development (LID) stormwater features to ensure operational performance.
Consistent maintenance is essential to ensure that the systems are efficient, long lasting, and the prescribed performance levels (desired outcomes) are being achieved. In addition, regular inspection and maintenance regimes can assist in decreasing the chance of site flooding and ground water pollution. This document should be considered a guide to help ensure the performance and operations of a Natural Drainage Practices stormwater treatment system. It is designed to be used by Bellevue Inspectors or customized for use by private landowners.
(2009) City of Bellevue Utilities Department by SvR Design.