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Steve Major: Finally…an Engineer’s Perspective: 9 MBRs and Counting

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The Dyer Partnership designed the first Ovivo®MBR System in the United States. The Bandon Dunes facility is still in operation today and has nearly 100% of the original membranes installed. After many successful installations it appears that cost and complexity started to increase. Now, with the help of new innovations, MBR technology is not only Best Available Treatment it is also cost competitive with conventional WWT.

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Day 1, Session 4 (D1S4) Steve Major, P.E. Brian Codianne Finally…an Engineer’s Perspective: 9 MBRs and Counting
2 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. • Jim Porteous • Dennis Livingston • Jim Gleason • Kimberly (Mathis) Codianne • Kevin Cox • Paul Helenberg • Bob Dillard Three River Casino WWTP PROJECT TEAM
3 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. PLANT TIMELINE 2002 2005 2006 20082003 2004 20102009 201220112007 20142013 2015 Three Rivers June, 2007 Not Shown: Palm Desert – June 2005, Grand Ronde Housing – March 2007, Coeur D’Alene – November 2011
4 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. • All Facilities Utilized Flat Plate Technology • Effluent Disposal Requirements Driving Treatment • Reuse Common Goal • 78% of Projects Design-Build • Typical Duration of Project – 8 Months • 89% of Projects were for Tribal Facilities • 67% of Projects were for Gravity Systems • Treatment Capacity of all Facilities Expandable, Utilizing Existing Tanks • 89% of projects completed by the same contractor • Had a “Nitch” from 2002 to 2010 • Constantly “Bitching” About Equipment Costs PLANT FUN FACTS
5 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. History On Napkins One day, on a Bullet Train somewhere in Japan, suffering from sake and beer poisoning, two engineers conceived of Bandon Dunes, OR on the back of a napkin… Ten years later, in a hotel somewhere in Seattle, suffering from tequila poisoning they conceived of Canyonville, OR on the back of another napkin…
6 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Dennis Livingston in Japan MBR SYSTEM DESIGN EVOLUTION Dennis Livingston in Germany Bandon Dunes The Next One
7 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Bandon Dunes Project Highlights The first operational flat plate MBR in the United States Bandon Dunes is still in operation, still has the same SCADA, has no fine screens. One operator runs the plant and…four world class golf courses… • June, 2002 • Domestic WW • 0.075 MGD / 0.125 MGD • Replaced Constructed Wetlands Treatment • Converted Aerated Lagoon to FSL • Spray Irrigation Disposal • Max 4,000 mg/L MLSS • 1 PTE “No free rounds of golf” - The Management
8 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Screen Bandon Dunes Project Highlights Effluent Piping Process Piping Control Panel
9 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Rolling Hill Project Highlights “It was harder saying goodbye to the Contractor than it was to my Son when he left to play pro baseball.” - Larry Lohse Environmental Director • April, 2004 • Casino WW • 0.10 MGD / 0.20 MGD • Replaced Below Grade Activated Sludge Treatment System (Kill Zones) • Separated Kitchen Waste From Casino Waste • Kitchen Pump Station with 10,000 Gallon Grease Trap • Spray Irrigation Disposal / Reuse • Facultative Sludge Lagoon • 1 PTE “WWTP effluent is better quality than treated water from WTP” - EPA
10 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Rolling Hill Project Highlights Headworks/MBR Process/Effluent Piping UV Disinfection Control Panel
11 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Lummi Nation Project Highlights First (Dyer) facility to utilize band screens at headworks, a pumped effluent system, and drain fields for disposal. • May, 2006 • Casino/Domestic Waste • 0.10 MGD/0.15 MGD • Supplement Existing Treatment Facility • 0.10 MGD Drain Field Disposal • WAS Pumped to Existing Force Main • 1 PTE • Adding Stand By Generator 2015
12 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Lummi Nation Project Highlights Effluent Piping/Headworks Headwork Box Effluent Pumps Brain (?)Headworks Screens Control Panel
13 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Spirit Mountain Casino Project Highlights “Why didn’t you recommend MBR over SBR the first time you upgraded our plant?” - Ron Reibach Director of Facilities • March, 2008 • Changed SBR to MBR Utilizing Existing Tanks • Utilized Existing Headworks • Increased Capacity of Peak Day from 0.45 MGD to 0.60 MGD • Spray Irrigation / Sub Surface Disposal • Biosolids Dewatering / Landfill Disposal • 4 FTE to 2 FTE “MBR’s are the only way to go for Casino WWTPs.” - Rod Smith Lead Operator
14 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Headworks Screen Spirit Mountain Casino Project Highlights Top Side MBR MBR Screen Process Piping
15 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. The Next One - City of Canyonville “We want the best quality effluent and technology possible” - Frank Braudt Council Member SBR vs MBR Rogue River SBR Item Value Unit Avg. Annual Flow 0.37 MGD Max. Monthly Flow 0.48 MGD Max. Daily Flow 1.70 MGD Peak Instant. Flow 2.20 MGD BOD 300 / <10 mg/l TSS 275 / <10 mg/l TKN 40 / NA mg/l NH3 29 / <6 mg/l TP 8 / <0.3 mg/l TN 40 / NA mg/l Alkalinity 45 / <75 mg/l Turbidity NA / 2 NTU Medium Temp. 25 ⁰C Elevation 747 ft
16 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. The Next One - City of Canyonville SBR vs MBR Site Plan
17 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. The Next One - City of Canyonville SBR vs MBR Costs Option Construction O&M Total SBR $10,531,100 $3,336,800 $13,867,900 MBR $10,717,700 $3,004,500 $13,722,200
18 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 18 ovivowater.com/mbr Copyright© 2013 GLV Inc. All rights reserved. TOP 5 OPTIMIZATION STRATEGIES Strategies to reduce cost and make competitive with SBR Optimization Accurately size MBR portion of process Don’t be fooled by apparent complexity of system Maximize flat sheet operating characteristics Take advantage of existing facilities Get your equipment representative to lower sales commission
19 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 19 ovivowater.com Copyright© 2015 Ovivo Inc. All rights reserved. MBR System Design Evolution The widgets have changed but the importance of the process has stayed the same. There are more options now especially for retrofit and stormflow. MBR System Design Evolution Parameter Bandon Dunes Next Design Fine Screen Type: No Screen Perforated Plate Aperture/Slot Size: NA < 3 mm Supp. Aeration Technology: Fine Bubble (Disks) Conc. O2 Solids Management: FSL Aerobic Digester / Screw Press SCADA System: RSView Wonderware Disinfection Method: UV UV Filtration Mode: Gravity Pumped Membrane Unit Type(s): ES OV Design MMF: 0.12 MGD 0.8 MGD Min. Temp.: 12⁰C 12⁰C Peak Factor: 2.0 4.61 Design MLSS: 4,000 15,000
20 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 20 ovivowater.com Copyright© 2015 Ovivo Inc. All rights reserved. Process 1. Facilities 2. Septic 3. Anoxic Zone 4. MBR + Aeration 5. Chlorine Contact Chamber 6. Spray Irrigation Field (Winter) 7. Golf Course (Summer) The Bandon Process FILTERED WATER TANK
21 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 21 ovivowater.com Copyright© 2015 Ovivo Inc. All rights reserved. The Next Process 1. Headworks 2. Equalization 3. Anoxic Zone 4. Aeration + MBR 5. Storm Flow 6. Aerobic Digestion 7. Biosolids Dewatering Unit 8. Disinfection 9. Concentrated Oxygen The Next Process Land Applied River Discharge (Year Round)
22 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 22 ovivowater.com/mbr Copyright© 2013 GLV Inc. All rights reserved. TOP 5 IMPROVEMENTS From an engineer’s perspective numerous system improvements were necessary to get costs down and to get the full benefit of MBR and storm flow management (peak capabilities). Improvements ecoBLOX / microBLOX Process stormBLOX On-Site Oxygen Generation Flat Sheet Membranes Product Support/Education
23 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 23 ovivowater.com/mbr Copyright© 2013 GLV Inc. All rights reserved. OPERATOR FEEDBACK My Top 3 recommendations that you can take to the bank for a more reliable, more efficient MBR System. Optimization Utilize Flat Sheet Membranes Network with other operators and OVIVO to make it a better widget Work closely with your engineer’s (Demand it!)

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Steve Major: Finally…an Engineer’s Perspective: 9 MBRs and Counting

  • 1. Day 1, Session 4 (D1S4) Steve Major, P.E. Brian Codianne Finally…an Engineer’s Perspective: 9 MBRs and Counting
  • 2. 2 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. • Jim Porteous • Dennis Livingston • Jim Gleason • Kimberly (Mathis) Codianne • Kevin Cox • Paul Helenberg • Bob Dillard Three River Casino WWTP PROJECT TEAM
  • 3. 3 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. PLANT TIMELINE 2002 2005 2006 20082003 2004 20102009 201220112007 20142013 2015 Three Rivers June, 2007 Not Shown: Palm Desert – June 2005, Grand Ronde Housing – March 2007, Coeur D’Alene – November 2011
  • 4. 4 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. • All Facilities Utilized Flat Plate Technology • Effluent Disposal Requirements Driving Treatment • Reuse Common Goal • 78% of Projects Design-Build • Typical Duration of Project – 8 Months • 89% of Projects were for Tribal Facilities • 67% of Projects were for Gravity Systems • Treatment Capacity of all Facilities Expandable, Utilizing Existing Tanks • 89% of projects completed by the same contractor • Had a “Nitch” from 2002 to 2010 • Constantly “Bitching” About Equipment Costs PLANT FUN FACTS
  • 5. 5 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. History On Napkins One day, on a Bullet Train somewhere in Japan, suffering from sake and beer poisoning, two engineers conceived of Bandon Dunes, OR on the back of a napkin… Ten years later, in a hotel somewhere in Seattle, suffering from tequila poisoning they conceived of Canyonville, OR on the back of another napkin…
  • 6. 6 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Dennis Livingston in Japan MBR SYSTEM DESIGN EVOLUTION Dennis Livingston in Germany Bandon Dunes The Next One
  • 7. 7 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Bandon Dunes Project Highlights The first operational flat plate MBR in the United States Bandon Dunes is still in operation, still has the same SCADA, has no fine screens. One operator runs the plant and…four world class golf courses… • June, 2002 • Domestic WW • 0.075 MGD / 0.125 MGD • Replaced Constructed Wetlands Treatment • Converted Aerated Lagoon to FSL • Spray Irrigation Disposal • Max 4,000 mg/L MLSS • 1 PTE “No free rounds of golf” - The Management
  • 8. 8 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Screen Bandon Dunes Project Highlights Effluent Piping Process Piping Control Panel
  • 9. 9 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Rolling Hill Project Highlights “It was harder saying goodbye to the Contractor than it was to my Son when he left to play pro baseball.” - Larry Lohse Environmental Director • April, 2004 • Casino WW • 0.10 MGD / 0.20 MGD • Replaced Below Grade Activated Sludge Treatment System (Kill Zones) • Separated Kitchen Waste From Casino Waste • Kitchen Pump Station with 10,000 Gallon Grease Trap • Spray Irrigation Disposal / Reuse • Facultative Sludge Lagoon • 1 PTE “WWTP effluent is better quality than treated water from WTP” - EPA
  • 10. 10 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Rolling Hill Project Highlights Headworks/MBR Process/Effluent Piping UV Disinfection Control Panel
  • 11. 11 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Lummi Nation Project Highlights First (Dyer) facility to utilize band screens at headworks, a pumped effluent system, and drain fields for disposal. • May, 2006 • Casino/Domestic Waste • 0.10 MGD/0.15 MGD • Supplement Existing Treatment Facility • 0.10 MGD Drain Field Disposal • WAS Pumped to Existing Force Main • 1 PTE • Adding Stand By Generator 2015
  • 12. 12 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Lummi Nation Project Highlights Effluent Piping/Headworks Headwork Box Effluent Pumps Brain (?)Headworks Screens Control Panel
  • 13. 13 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Spirit Mountain Casino Project Highlights “Why didn’t you recommend MBR over SBR the first time you upgraded our plant?” - Ron Reibach Director of Facilities • March, 2008 • Changed SBR to MBR Utilizing Existing Tanks • Utilized Existing Headworks • Increased Capacity of Peak Day from 0.45 MGD to 0.60 MGD • Spray Irrigation / Sub Surface Disposal • Biosolids Dewatering / Landfill Disposal • 4 FTE to 2 FTE “MBR’s are the only way to go for Casino WWTPs.” - Rod Smith Lead Operator
  • 14. 14 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. Headworks Screen Spirit Mountain Casino Project Highlights Top Side MBR MBR Screen Process Piping
  • 15. 15 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. The Next One - City of Canyonville “We want the best quality effluent and technology possible” - Frank Braudt Council Member SBR vs MBR Rogue River SBR Item Value Unit Avg. Annual Flow 0.37 MGD Max. Monthly Flow 0.48 MGD Max. Daily Flow 1.70 MGD Peak Instant. Flow 2.20 MGD BOD 300 / <10 mg/l TSS 275 / <10 mg/l TKN 40 / NA mg/l NH3 29 / <6 mg/l TP 8 / <0.3 mg/l TN 40 / NA mg/l Alkalinity 45 / <75 mg/l Turbidity NA / 2 NTU Medium Temp. 25 ⁰C Elevation 747 ft
  • 16. 16 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. The Next One - City of Canyonville SBR vs MBR Site Plan
  • 17. 17 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. The Next One - City of Canyonville SBR vs MBR Costs Option Construction O&M Total SBR $10,531,100 $3,336,800 $13,867,900 MBR $10,717,700 $3,004,500 $13,722,200
  • 18. 18 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 18 ovivowater.com/mbr Copyright© 2013 GLV Inc. All rights reserved. TOP 5 OPTIMIZATION STRATEGIES Strategies to reduce cost and make competitive with SBR Optimization Accurately size MBR portion of process Don’t be fooled by apparent complexity of system Maximize flat sheet operating characteristics Take advantage of existing facilities Get your equipment representative to lower sales commission
  • 19. 19 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 19 ovivowater.com Copyright© 2015 Ovivo Inc. All rights reserved. MBR System Design Evolution The widgets have changed but the importance of the process has stayed the same. There are more options now especially for retrofit and stormflow. MBR System Design Evolution Parameter Bandon Dunes Next Design Fine Screen Type: No Screen Perforated Plate Aperture/Slot Size: NA < 3 mm Supp. Aeration Technology: Fine Bubble (Disks) Conc. O2 Solids Management: FSL Aerobic Digester / Screw Press SCADA System: RSView Wonderware Disinfection Method: UV UV Filtration Mode: Gravity Pumped Membrane Unit Type(s): ES OV Design MMF: 0.12 MGD 0.8 MGD Min. Temp.: 12⁰C 12⁰C Peak Factor: 2.0 4.61 Design MLSS: 4,000 15,000
  • 20. 20 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 20 ovivowater.com Copyright© 2015 Ovivo Inc. All rights reserved. Process 1. Facilities 2. Septic 3. Anoxic Zone 4. MBR + Aeration 5. Chlorine Contact Chamber 6. Spray Irrigation Field (Winter) 7. Golf Course (Summer) The Bandon Process FILTERED WATER TANK
  • 21. 21 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 21 ovivowater.com Copyright© 2015 Ovivo Inc. All rights reserved. The Next Process 1. Headworks 2. Equalization 3. Anoxic Zone 4. Aeration + MBR 5. Storm Flow 6. Aerobic Digestion 7. Biosolids Dewatering Unit 8. Disinfection 9. Concentrated Oxygen The Next Process Land Applied River Discharge (Year Round)
  • 22. 22 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 22 ovivowater.com/mbr Copyright© 2013 GLV Inc. All rights reserved. TOP 5 IMPROVEMENTS From an engineer’s perspective numerous system improvements were necessary to get costs down and to get the full benefit of MBR and storm flow management (peak capabilities). Improvements ecoBLOX / microBLOX Process stormBLOX On-Site Oxygen Generation Flat Sheet Membranes Product Support/Education
  • 23. 23 MBRcentral.com Copyright© 2015 Ovivo Inc. All rights reserved. 23 ovivowater.com/mbr Copyright© 2013 GLV Inc. All rights reserved. OPERATOR FEEDBACK My Top 3 recommendations that you can take to the bank for a more reliable, more efficient MBR System. Optimization Utilize Flat Sheet Membranes Network with other operators and OVIVO to make it a better widget Work closely with your engineer’s (Demand it!)