1. Business Development Workshop Series Presents: Keep it Flowing ! Presenters: Jasvir Grewal, P.E./ Rizwan Siddiqi, PE Water Systems Engineering Department Agenda Services and Clients Major Projects Future Outlook Business Development Workshop Purpose & Goals We all play a role in developing EBA’s business. Hence, we need to understand what EBA does, who are our clients and how EBA employees can contribute to marketing EBA and overall business development WSE Senior Managers: Mitch Harris, PE ; Richard Davis, PE Rich Shagogue, PE; Dick Berich, PE Marty Soma, PE ; John Tabak, PE Joseph Danquah, PE; Artie Polk Jasvir Grewal, PE; Ana Evangelista

2. Water Systems Engineering Department  Started In 2005  In 2006, Water and Wastewater Department moved to Laurel, MD  50+ Staff, 30 in office & rest field staff and on client site  In 2011, name changed from “Water and Wastewater” to “Water Systems” More than 50% of our work is as Prime Consultant

3. Water Systems Services Catch All Statement: Water Systems (Study, Design, and Construction Administration) Services Include:  Infrastructure/Utility Design  Pumping Stations & Force Mains  Treatment Plant Design & Upgrades  Field Inspection Services (MH, Pipelines)  Constructability Review/Value Engineering  Program/Project Management Services

4. Water Systems Clients  Anne Arundel County  Baltimore County  City of Baltimore  Carroll County  DC Water  NASA/Goddard Space Flight Center, MD  St. Mary’s County  State of Maryland - DGS  WSSC  Other Consultants

5. Infrastructure/Utility Design

6. Infrastructure -Water and Sewer Pipeline  Multiple On-call and BOA type Contracts  Multiple Utility Agency Experience  40 Miles of Water Main Design and Permitting  60 Miles of Sewer Main Designs and Permitting  Size Range From 4 inch to 120 inch  Both Gravity and Pressure Systems

7. Infrastructure-Water and Sewer Pipeline Sewer Evaluation:  CCTV Inspections  Over 15 PACP/MACP Certified Staff  NASSCO Certified PACP/MACP Trainer  Evaluated 100+ miles of Gravity Sewer  Evaluated 10+ miles of Forcemain (Desktop and Field) Sewer Trenchless Rehab Methods:  Cured-in-place pipeline (CIPP)  Pipe Bursting  Grouting  Point Repair  Horizontal directional drilling (HDD)  Micro tunneling  Jack & bore  Open-cut/Conventional

8. Infrastructure -Water and Sewer Pipeline Water Transmissions  Same Trench and Relocation Design  Emergency Driven Schedules  PRV and Meter Vault Assessment and Design  Valve & Fire Hydrant Exercising Program  Hydraulic Modeling and Model Update

9. Infrastructure -Wastewater Collection Systems  New and Rehabilitation of Existing Systems  Condition Assessment of Exist Pipelines and MHs  Consent Decree Driven Schedules  Open Cut and Trenchless Sewer Rehab  MH Evaluation and Rehab Design  Permits

10. Hydraulic Modeling (H&H) WSSC- WaterGEMS Unlimited Node Model  Hydraulic Analysis & Modeling  Develop, Calibrate and Validate Model  Assess Existing Capacity  Estimate Future Flow Conditions  Evaluate Ability to Transmit Peak Flows  Calculate Hydraulic Grade Line Baltimore City – WaterGEMS Model  Constructed City Data Model  Scenarios for Cost Allocation between Baltimore City and County

11. WSSC Water and Sewer Rehabilitation BOA Contract No. PM0003A07  12 Task orders: Replacement of 16.2 miles of 3, 6, 8, 10 inch water mains  Capacity analysis, surveying, geotechnical, utility designations, test pits, cost estimating, environmental permitting, community outreach Challenges: Time sensitive schedules Bypass design Environmental permits $2.0M BOA Contract for 2 Years - Expired 2010 $4.0M BOA Contract for 3 Years - Expires 2013

12. WSSC Water and Sewer Rehabilitation BOA Contract No. PM0006A07 18 Task orders: Relocation, Rehab/Replacement of Sanitary Sewers to Correct Overflows  New Sewer Design  Rehab– Manhole Grouting & Lining  CIPP Lining  Pipe Bursting  Point Repairs  Permitting ( MDE, SHA, MN-CPPC, DNR, Montgomery and Prince George’s Counties and other Municipality permits) $1.5M Base Contract $2.0M Option Year 1 Contract Renewal

13. Urgent Needs Wastewater Engineering Services Project 1042E City of Baltimore Rehab, Repair, Replacement of Sanitary Sewers  13 Task Orders  Onsite Support Services  Correction of Stream Erosion Around Manholes  Eliminate Basement Sewer Backups  Design of New Sewer Systems Services  Surveying  Geotechnical Investigations  Utility Designations and Test Pits  Permitting  MOT  Community Outreach

14. Pumping Stations and Force Mains

15. Pumping Stations & Force Mains Design and Rehab of Pumping Stations  Rehabilitation and Upgrade  Replacement of Pumps  Code Upgrade Designs  Installation of Bypass System  Capacity Upgrade  Six SPS Upgrade in AACO Design of Force Mains  2 Miles of 36” FM for Baltimore City (Dundalk & Quad Ave) Creek Road SPS, Anne Arundel County, Maryland

16. Challenges: Maintenance of Traffic Utility Investigations ROW/Easements Phasing Plan Agency Coordination Odor Control Septic System Upgrade Pocomoke River State Park  Study, Design and Construction  4 Miles of Low Pressure FM  14 New Grinder Pumps  Offline Sewage Storage Facility  3.5 Miles of Force main using HDD  Pumping Station design  $3.2 M Construction Cost Presented Project at Tri-Association Conference 2011

17. Sanitary Pumping Station Upgrade Anne Arundel County  Design/Upgrades of Six Existing SPS  Pump Replacement  Electrical and Control System Upgrades  Temporary and Emergency Bypass Pumping  New Valve Vaults  Site Utility and Drainage  Ventilation System  Cathodic Protection  Construction Administration Services

18. Under An On-Call Pumping Station Design Services Baltimore County Constructability Review Construction Cost for SPS Improvements  Provided services for 7 Pumping Stations  Design Capacity - 0.5 MGD to 3.5 MGD

19. Treatment Plant Design and Upgrades

20. Treatment Plant Upgrades  Constructability Review/Value Engineering  Study, Planning, Design  Construction Administration  As-Built Drawings  O&M Manuals Montebello Water Filtration Plant; City of Baltimore, Maryland Marlay Taylor Water Reclamation Facility Design of Headworks St. Mary’s County Metropolitan Commission, Maryland

21. Treatment Facilities Wastewater Treatment Facilities  ENR Upgrades  Upgrade and Rehab of Existing Systems  Design based on Consent Decree Requirements  Permitting Water Treatment Facilities  Process Design and Upgrades  Condition Assessment and Capacity Evaluation  Filter Repair and Replacement  Pilot Testing

22. Montebello WFP– Filter Repairs City of Baltimore Preparation of Emergency Design Package to Rehabilitate Seven Sand Filters Bid & Construction Inspection and Management Services  7 out of 60 Filters out of service for one year  Obsolete Old Clay Tiles  Keep Plant in Service during Construction  Scope: Moving Target due to unknowns conditions  Schedule: Eight months  Budget: $1.8 M, not to exceed $2.0  24/7 Schedule: 12-15 hours Shifts  Zero Accidents EBA met the schedule and budget (Presented Project at Tri- Association Conference 2012

23. Marlay Taylor Water Reclamation Facility ENR Upgrades, METCOM, St. Mary’s County Process Mechanical Design of New Headworks Facility Design Capacity : 24 MGD Site/Civil, Geotechnical, Surveying  New Headworks Facility- Fine Screens, Grit Removal Equipment Conveyors  Coordinate Headworks Design with Architectural, Structural, MEP & HVAC  Upgrade Storm Water Pollution Prevention Plan under NPDES

24. Constructability Review/Value Engineering Services  Montebello Filtration Improvements  Montebello Plant 2 Finished Water Reservoir Cover  Patapsco WWTP Nitrification Filters  Back River WWTP ENR Upgrade  Stoney Run Wastewater PS and Force Main

25. Field Services  CCTV inspections for sewer mains  Locating and opening manholes  Manhole location survey using GPS & inspections  Large diameter sewer pipeline inspections  Confined space services  Valve and fire hydrant exercising services  Water and sewer main corrosion testing and inspections  Filed inspections of water and sewer systems

26. Future Outlook  Current Backlog – 1 to 2 years  Projected Growth for next 3 to 5 Years – 20% Staff & Workload  Expanding Client Base to VA and PA

27. Next Presentation Structural Engineering Department Monday, October 8, 2012 (mark your calendar)