Below are detailed diagrams of our standard product line. We also offer extensive CUSTOM MANUFACTURING SERVICES to help you find a custom precast concrete solution for those non-standard problems you run into. If you do not see what you need in the files below, please contact us to discuss economical custom fabrication options.

Please click on the categories below for more information on our products and to download PDF files.

Click here to download our full Product Catalog.

Section I – Express Limited Warranty
  • Express Limited Warranty PDF
  • Limited Warranty Re: ProFlo© Treatment System Components PDF
Section II – General Information
  • Traffic Lid Certification PDF
  • Septic Tank ASTM C-1227-93a Certification PDF
  • Important Installation/Site Prep Instruction PDF
  • Important Notice Re: Stepped Pads PDF
  • Important Notice Re: Water Testing Tanks PDF
  • Proper Installation Diagram PDF
Section III – Interceptors
  • Typical Series Interceptor Install Diagram PDF

  • Austin Style:
  • 250 Gallon Grease Interceptor PDF
  • 500 Gallon Grease Interceptor PDF
  • 750/1000/1250/1500 Gallon Grease Interceptor PDF
  • 1000 Gallon “Space Saver” Grease Interceptor PDF
  • 1750 Gallon Grease Interceptor PDF
  • 2000 Gallon Grease Interceptor PDF
  • 2500 Gallon Grease Interceptor PDF
  • 3000 Gallon Grease Interceptor PDF
  • 4000 Gallon Grease Interceptor PDF
  • 5000 Gallon Grease Interceptor PDF
  • 6000 Gallon Grease Interceptor PDF

  • San Antonio Style:
  • 750/1000/1250/1500 Gallon Grease Interceptor PDF
  • 1000 Gallon “Space Saver” Grease Interceptor PDF
  • 1750 Gallon Grease Interceptor PDF
  • 2000 Gallon Grease Interceptor PDF
  • 2500 Gallon Grease Interceptor PDF
  • 3000 Gallon Grease Interceptor PDF
  • 4000 Gallon Grease Interceptor PDF
  • 5000 Gallon Grease Interceptor PDF
  • 6000 Gallon Grease Interceptor PDF

  • Corpus Christi Style drawings available upon request
Section IV – Meter/Utility Vaults
  • Cut Away Drawing - Typical Vault Install PDF
  • 32” x 54” Utility Vault PDF
  • 40” x 40” Utility Vault PDF
  • 5' x 5' Utility Vault PDF
  • 5' x 7' Utility Vault PDF
  • 5 ½' x 10' Utility Vault PDF
  • 8' x 12' Utility Vault PDF
  • Meter Vault - 6798-MV-1 (Austin) PDF
  • Meter Vault - 6868-MV-3 (Austin) PDF
  • Meter Vault - 6798-MV-4 (Austin) PDF
  • 8' x 12' Fire Demand Meter Vault (Austin) PDF
  • San Antonio Water System D.C.D.A. Vault PDF
Section V – Storm Water/Drainage Products
  • Residential Rain Drain PDF
  • 18”x18” to 30”x30” Catch Basins PDF
  • 36”x 36” Catch Basins PDF
  • 36”x 36” Junction Box PDF
  • 48”x 48” Catch Basins PDF
  • 48”x 48” Junction Box PDF
  • City Of Austin Oil Water Separators PDF
  • Splitter Box (Pair With Oil Water Separator) PDF
Section VI – Waste Water (Including ProFlo© Aerobic Treatment Systems)
  • Limited Warranty Re: ProFlo© Treatment System Components PDF
  • Important Install/Site Prep Directions For ProFlo© System PDF
  • Standard Features - ProFlo© 500 SLPT2 Aerobic System PDF
  • ProFlo© 500 SLPT2 PDF
  • ProFlo© 750 PTSL PDF
  • ProFlo© 1500 S PDF
  • Standard Float Settings On ProFlo© 500 SLPT2 PDF
  • Notice Re: Standard Pump Tanks PDF
  • 500 Gallon Pump Tank PDF/li>
  • 750-1000-1250-1500 Gallon Septic Tanks PDF
  • 1750 Gallon Septic Tank PDF
  • 2000 Gallon Septic Tank PDF
  • 2850 Gallon Septic Tank PDF
  • 4000 Gallon Septic Tank PDF
  • 5000 Gallon Septic Tank PDF
  • 6000 Gallon Septic Tank PDF
Section VII – Car Wash Tanks
  • Low Profile Car Wash Package PDF
  • Low Profile Automatic Car Wash Interceptor/Reclaim Tanks PDF
  • Car Wash Bay Sump Tank PDF
Section VIII – Castings/Doors/Rings & Covers
  • Important Notice Re: Castings, Doors & Grates PDF
  • 24” Standard Manhole Ring & Cover (V-1342) PDF
  • 24” Manhole Ring & Grate (1342 Ring/3342 Grate) PDF
  • Pedestrian Ring & Covers PDF
  • 32” Standard Storm Drain Ring & Cover (V-1432) PDF
  • Angle Frames & Grates PDF
  • Trench Grates & Frames PDF
  • 36” x 36” / 48” x 48” Heavy Duty Grates PDF
  • 3' x 5' Galvanized Double Door Assembly PDF
  • 30” x 30” Galvanized Door Assembly PDF
  • Heavy Duty Aluminum Doors (U.S.F. MFG.) 30” x 30” & Larger PDF
Section IX – Concrete Grade Rings
  • 24” Diameter Grade Rings - Various Heights PDF
  • 34” Diameter Grade Rings (Storm Drain Manhole Rings & Covers) PDF
Section X – Miscellaneous Products
  • Sta-Rite Pump Product Sheet (20 DOM05121) PDF
  • Pump Curves For Sta-Rite 20 DOM05121 PDF
  • Bull Run Valve Product Sheet PDF
  • Typar Geotextile Fabric Product Sheet PDF
  • Zabel Filter (A1800) Product Sheet PDF
  • Zabel Filter (A100) Product Sheet PDF
  • Zabel Filter Installation Information PDF
  • Tuf-Tite Effluent Filters (EF-4 & EF-6) Product Sheet PDF
  • Tuf-Tite Risers & Covers System Product Sheet PDF
  • 8QRS-PSX Boot Gasket (Press-Seal) PDF