Stormwater management involves developing a complex program to manage the discharge going into stormwater sewers. Here are some common characteristics and terms in this type of program.
Minimum Control Measures
Minimum control measures are critical to ensuring the program is successful. Therefore, the state often establishes the minimum control measure criteria.
Required Minimum Control Measures
Currently, several minimum control measures are required. These include:
- Public education
- Illicit discharge elimination
- Construction site runoff control
- Post-construction area runoff management
- Pollution prevention
Best Management Practices
Best management practices are established to ensure control measures are met. These include a variety of policies, procedures, and implements to help ensure only quality stormwater enters the stormwater sewer systems.
Examples of Best Management Practices
All best management practices relate directly to one of the required minimum control measures. For example, a best practice to ensure illicit discharge is eliminated is to map out all areas where stormwater can enter the system and screen these for quality. In addition, state employees can ensure they prevent pollution by regularly removing litter and debris from the sides of roads and sweeping the streets.
To control runoff at a construction site, engineers can ensure that contractors comply with guidelines developed to contain stormwater. Finally, to adhere to the public education requirement, state employees can educate the public and encourage people to participate in litter pickup programs. These activities can all help keep stormwater cleaner when it enters these systems.
Developing a Stormwater Management Program
Stormwater management programs are critical to protecting water quality entering stormwater sewer systems. Experts like https://www.chrisnelsonassociates.com/ who understand these practices and measures should be employed to design a comprehensive program.