CValdo’s award-winning stormwater compliance services enable our clients to satisfy regulations as set forth in the Clean Water Act, including NPDES Municipal, Industrial, Construction, and Water Discharge Requirements (WRD) permits. CValdo’s innovative designs have impacted the industry in the research and development of new Low Impact Development (LID) Best Management Practices (BMPs).

Stormwater Compliance Services Include:


Industrial General Permit Compliance
Municipal General Permit Compliance
Construction General Permit Compliance
Staff Engineer, Scientist, and Field Personnel Training
Stormwater Monitoring and Reporting
Annual Reporting for NPDES Permits
SWPPP Preparation
SWMP and WQMP Preparation
LID BMP Design
Hydromodification Analysis and Facility Design
BMP Performance Assessments
Grant Writing Assistance
Public Education Program Assistance
Professional Expert Witness Testimony
Sustainable Stormwater Assessments
Stormwater Use/Reuse and Beneficial Use Analyses
stormwater treatment vault