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Design and Implementation of Title 5 Systems and Small Package Treatment Plants

Design and Implementation of Title 5 Systems and Small Package Treatment Plants . Presented by: John B. McAllister, P.E. Norfolk Ram Group, LLC One Roberts Road, Plymouth, MA 02360 508-747-7900 extension 117 jmcallister@norfolkram.com. Wastewater Happens

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Design and Implementation of Title 5 Systems and Small Package Treatment Plants

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  1. Design and Implementation of Title 5 Systems and Small Package Treatment Plants Presented by: John B. McAllister, P.E. Norfolk Ram Group, LLC One Roberts Road, Plymouth, MA 02360 508-747-7900 extension 117 jmcallister@norfolkram.com

  2. Wastewater Happens How We Deal with it is very important!

  3. Health Impacts Associated with Wastewater • Can carry/cause Disease • Nitrates harmful effects on infants • Drinking water contamination • Coastal Impacts • Plant Growth • Algae Blooms • Fish Kills • Shellfish Bed Closures

  4. Residential Areas without a Centralized Wastewater System • Regulated by 310 CMR 15.00 Title 5 On-Site Subsurface Disposal Systems

  5. Residential Areas without a Centralized Wastewater System • Inspections Required for Sale of Home Periodic for Large Systems and Condominiums • Must Inspect Tank Distribution Box Leaching System (if accessible) • Failure – Conditions • Validity of Inspection

  6. Title 5 System Design Planning • Soil Evaluation • Percolation Test

  7. Title 5 System Design Planning Design Plans

  8. Title 5 System Implementation Trenches

  9. Title 5 System Implementation Galleys

  10. Title 5 System Implementation Plastic Chambers

  11. Title 5 System Implementation Innovative/ Alternative Technology Nitrogen Sensitive Areas High Groundwater Site Constraints

  12. Title 5 System Implementation Operations & Maintenance • Pumping Bi-Annually • Removing Garbage Grinders • Avoid Dumping Bleach, Paint, and Solvents into System • I/A Systems have specific maintenance considerations • Some BOH’s require O&M documentation and/or testing for I/A Systems

  13. Large Systems – Greater Than 10,000 gpd Regulated by DEP – Groundwater Discharge Permit • Nutrient Loading Approach • Effluent Discharge Standards • Water Reuse Standards • 30/30/10 Standard

  14. Large Systems – Greater Than 10,000 gpd Rotating Biological Contactor – RBC Treatment Plant • Residential Apartment Complexes • Commercial Buildings

  15. Large Systems – Greater Than 10,000 gpd RBC Treatment Plant • Residential Apartment Complexes • Commercial Buildings

  16. Large Systems – Greater Than 10,000 gpd RBC Treatment Plant Control Panel Pumps Filters Blowers All Automated

  17. Large Systems – Greater Than 10,000 gpd Membrane Treatment Plant • Different Sized Membranes • Microfiltration- Ultrafiltration

  18. Large Systems – Greater Than 10,000 gpd SBR Treatment Plant • The Classic Treatment Plant • Most Municipal Facilities

  19. Treatment Options and Effluent Characteristics

  20. Design and Implementation of Title 5 Systems and Small Package Treatment Plants QUESTIONS? jmcallister@norfolkram.com

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