BMP Contractors and Professionals

Contractors and professionals play a vital role in the BMP retrofit process by providing services to property owners. Many resources are available to help BMP Contractors and Professionals through the BMP Retrofit Process including installation and technical guidelines, instructional workshops and regulatory information


BMP Calculation Spreadsheet

Size BMPs using the BMP Calculation Spreadsheet with Version 8 Soil Data

Calc Sheet General Instructions

Calculation Worksheet


BMP Handbook

For technical information on BMPs and planning guidance, reference the handbook of Best Management Practices



Grading in the Tahoe Region is not permitted between October 15 and May 1 of each year. All construction sites must meet winterization requirements during this time. Read the winterization requirements for more detail


BMP Workshop

2021 BMP Workshop


What are BMP Certificates and how do I get One?