Permit Registration Documents, Done Right Fast, Accurate & Compliant
From SWPPPs to NOTs, our experts prepare every required document for Construction General Permit compliance in California. We streamline the process, reduce delays, and get your project approved faster.
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Over 2,500 projects supported
CGP-compliant documentation
Certified QSP/QSD professionals
Fast turnaround, detailed document
What’s Included in Our Permit Document Services
Each document is prepared by certified QSP/QSD professionals and tailored to your project site.
SWPPP (Stormwater Pollution Prevention Plan)
A complete stormwater plan customized to your project’s site conditions, including WPCDs, BMPs, inspection schedules, and risk levels.
WPCP (Water Pollution Control Plan)
Simplified plan for low-risk projects under local or Caltrans rules.
Erosion Control Plan
Outlines grading, drainage, and vegetation strategies to prevent erosion and sediment discharge.
BMP Plan (Best Management Practice)
Custom BMP plans for perimeter control, material handling, water flow management, and more.
Lead Compliance Plan
Required near bridges, railways, or demolition areas using lead-based materials.
Dust Control Plan
Controls dust with watering schedules and wind fencing for Caltrans/AQMD compliance.
Erosivity Waiver
Avoid full CGP coverage if eligible. We calculate R-factor and prepare required forms.
WPCD (Site Map)
Scaled site map with BMPs, discharge points, and site boundaries for SMARTS upload.
Ad Hoc & Annual Reports
We prepare and submit both ad hoc reports and year-end Annual Reports per Water Board guidelines.
SWPPP Amendments
Site change? We update and submit the revised SWPPP to keep your compliance intact.
NOT (Notice of Termination)
We handle final reporting and prepare NOTs for clean, penalty-free site closure.
What Clients Say About PRDs
“We didn’t know where to start—SoCal Stormwater handled everything.”
“All our CGP paperwork was accepted the first time.”
FAQs
You’ll need a complete SWPPP and supporting PRDs tailored to your site. We prepare and submit everything for you.
Yes. We’ll determine if a WPCP or Erosivity Waiver is a better fit and prepare the documentation.
Absolutely. All of our documents are submitted and tracked through SMARTS to ensure approval.
Most projects are completed within 3–5 business days depending on complexity.
Yes, we offer full year-round reporting support and closure documentation.
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Ready to Simplify Your PRD Process?
We simplify stormwater compliance with expert inspections, training, and reporting—so your facility stays protected, prepared, and penalty-free.
Our Inspection Services
- QISP-certified Industrial SWPPP inspections and SMARTS reporting
- Pollutant source assessment and runoff control
- Stormwater sample collection and lab coordination
- Annual training for stormwater compliance
- Final inspections for Notice of Termination (NOT) submission
We are here to help you.
Socal Stormwater exists to provide superior customer service in the storm water industry while developing and maintaining long term relationships with integrity.