Storm Water pollution Prevention Plans, are effective during the construction of the project, implementing BMPs (Best Management Practices) to stabilize the site and comply with National Pollutant Discharge Elimination System NPDES, and the State Water Resources Control Board SCRCB, Most times a Notice of intent should be filed with the SWRCB. SWPPP reports are designed in Parallel with Erosion Control Plans, SWPPP reports are prepared using a specific certification issued by the state.
WQMP REPORTS Water Quality Management Plans are designed documents which deal with the quality of the storm-water to be drained (discharged) outside the property under development. Several regulations and the use of Best Management Practices apply for the design of the extensive documents. WQMP Reports are designed to comply with local, county, state and federal regulations, and are designed in parallel with grading & storm drain Plans. See SUSMP reports.
SUSMP REPORTS Standard Urban Mitigation Plans acts as post construction parameters to be used by the responsible parties of the new development. SUSMP Reports are likely required in the County of LA. SUSMP Reports are designed to comply with local agencies, grading-storm drain design. These plans are designed based on post-construction BMPs. See WQMP reports.