SWPPP Preparation & Permit Compliance

Our Focus:

Development and implementation of Storm Water Pollution Prevention Plans (SWPPPs) in accordance with the California Construction General Permit (CGP) and State Water Board requirements.

What we do

We prepare site-specific SWPPPs tailored to your project’s size, risk level, and construction activities. This includes mapping, BMP design, erosion and sediment control plans, and regulatory documentation for SMARTS filings. Our team ensures your project maintains full permit compliance from the Notice of Intent (NOI) to the Notice of Termination (NOT).

Trusted by many great clients

McGrath Consulting has been a reliable partner in managing our SWPPP preparation and inspections in all of our San Diego County projects. Their team is knowledgeable, responsive, and consistently ensures our sites remain in full compliance. We appreciate their thoroughness and expertise. We highly recommend them.

Cindy L. Casselman
General Counsel, Ortiz Corporation

McGrath Consulting has been a reliable and valued partner for many years, supporting our SWPPP needs across all of our projects. Their team is knowledgeable, responsive, and consistently ensures our sites remain in full compliance.

Maria Louisa Ortiz-Tristan “Lucy”

McGrath has been exceptional with communication. We’ve worked with them for many years on a variety of projects, and they have always been professional, reliable, and approachable whenever needed.

Thank you!

Elan Schier
Sr. Estimator, T.C. Construction

McGrath Consulting and the owner Mike have been a mandatory sub of mine for years now because of how helpful and professional they are. Mike has bailed me out more times than I can count and as long as I’m in the industry, I’ll be using their services. Anything in the storm water world, Mcgrath will take care of you!

Shane Pico
Project Engineer, FILANC

You probably don't have any idea who I am, but I just wanted to reach out to you and let you know how much I appreciate the great work you are doing. I just got done reviewing a SWPPP you prepared for Clay Park in San Diego. I have reviewed a few other SWPPPs you have prepared in the past and they are always really well done. As soon as I see your name on the SWPPP I know it will be a good one. Thanks for all you do!

Scott Cartwright
CR Associates