change of contact, modification, transfer, application supplement, termination request, annual report forms, etc.
Application and Measureable Goal guidance
Non-standard municipal guide(Urban Area Maps).
Compliance assistance documents
- COR080000 and COR090000 general permits frequently asked questions.
- Guidance on mosquitoes, West Nile virus and post-construction best management practices.
- MS4 construction site erosion control oversight state land guide.
- MS4 Stormwater Excellence Program fact sheet.
- Includes example lesson plans meeting Colorado standards for science, geography and civics.