Which document must include detailed water quality measures?

The Storm Water Pollution Prevention Plan (SWPPP) is essential for managing stormwater and protecting water quality during construction and development activities. It provides a detailed overview of the measures that will be implemented to prevent pollution from the site, including specific strategies to manage runoff, control erosion, and maintain the quality of water leaving the site.

The SWPPP is a living document that is tailored to the specific conditions of the site, considering factors such as local water bodies, soil type, and planned activities. It outlines the BMPs (Best Management Practices) that will be employed, inspection schedules, and maintenance practices to ensure the effectiveness of those measures. The goal is to minimize the impact of stormwater discharges on water quality, thus protecting aquatic ecosystems and public health.

Other documents such as the Environmental Impact Statement, Site Assessment Report, and Permit Application Form serve different purposes related to environmental evaluation and regulatory compliance but do not focus specifically on the detailed implementation of water quality measures like the SWPPP does.