skip to content
forgot password?

Sign Up - How and Why.

Registered Stormwater Inspector (RSI)

Certified Listing

Click for current RSI certifications

Upcoming Classes

Additional Education Resources

Some resources for the additional education requirement in SWPPP renewals.

Program Requirements

Those wishing to become an RSI must complete the following requirements within 6 months of taking the class:

  • Complete 8 hours of USWAC approved instruction
  • Pass the USWAC exam with a score of 70% or greater.
  • Complete 10 SWPPP inspections.
  • Have a high school education or GED.
  • Pay the instruction/registration fee. ($150)

Renewal Requirements

All renewal requirements must be completed while having a valid RSI certification.

  • Complete an additional 8 hours of SWPPP instruction
  • Complete 10 field inspections.
  • Pay renewal fee. ($50)

There is a 30 day grace period after certification expires for completing renewal; but is an additional ($50) fee for renewals completed after certification expiration. Renewal applications after 30 days will not be accepted.