PCMP is required if the project falls within the MS4 phase 2 permit (Mojave) boundary AND is identifiable as one of the following types of projects:
- All non-residential projects greater than 2,500 square feet, but less than 5,000 square feet of impervious surface.
- All residential projects greater than 2,500 square feet of impervious surface including roof, driveway or porch, etc.