Operation and Maintenance Manuals
All new stormwater management facilities are required to have an operation and maintenance (O&M) manual.
Guidance on how to prepare O&M manuals can be found in Chapter 4 of the Hydraulics Manual and GE16-02(B).
O&M Manual Templates
Standard Operation Manuals
Standard operation manuals (SOMs) define the components, purpose, and operation of commonly used water
quality facilities. SOMs are used as a guide to identify water quality facilities and gain a better understanding of how
each facility operates.