Assistance Tools for Industrial Stormwater General Permit

Industrial facilities, based on their Standard Industrial Classification (SIC) code, that discharge stormwater into a storm drain system or to surface waters in the state of Texas must comply with stormwater permitting requirements. The following tools were designed to assist the regulated community in meeting permit requirements.

SIC Codes Subject to TPDES Multi-Sector General Permit

For help determining the SIC code for your facility, visit the website of the U.S. Occupational Health and Safety Administration, and go to the SIC Manual and Search for Codes

Tools

• Multi-Sector General Permit, TXR050000

• Multi-Sector General Permit Information–requirements and options for the treatment and discharge of stormwater from industrial facilities under General Permit TXR050000.

• Delegation of Signatories to Reports
• Sampling Guide
• Industrial Stormwater: Frequently Asked Questions (currently under revision).  
• Conditional No-Exposure Exclusion for Storm Water Runoff: A Guide for Industries Operating Under the TPDES Multi-Sector General Permit, TXR050000 (RG-467)
• Storm Water Pollution Prevention Plan (SWP3):
  
  • Worksheets in PDF or in Word
  • Worksheet Instructions
• Quarterly Visual Monitoring of Storm Water Runoff
• Latitude and Longitude
• Atlas of Texas Surface Waters
• Texas 303(d) List of Impaired Waters

• Segments with Total Maximum Daily Loads (TMDL)

Forms

To obtain the following forms, go to the TCEQ Forms Web page and search for the form number indicated (in parentheses).

• Notice of Intent (TCEQ Form 10382)
• No-Exposure Certification (TCEQ Form 10383)
• Hazardous Metals Waiver (TCEQ Form 10425)
• Notice of Termination  (TCEQ Form 10443)
• Benchmark Monitoring Data Analysis (TCEQ Form 20091)
• Notice of Change (TCEQ Form 20390)

To obtain Discharge Monitoring Reports and the Benchmark Summary Form, go the Monitoring and Reporting Stormwater Discharges from Industrial Facilities Web page.

Links

• TCEQ Industrial Stormwater Permitting–information on the Industrial Stormwater Permit (MSGP), Notices of Intent (NOI), and related forms.
• Main EPA Industrial Stormwater
• EPA Region 6 Industrial Storm Water