CCW Plant Expansion & CCW Piping

1. CCW Plant Expansion & CCW Piping Thomas F. Joos, PE Lead Civil/Structural Engineer CFAC Review March 10-11, 2009

2. Outline CCW Plant Expansion (WBS 1.05.03.04) Construction Package Scope Construction Package Schedule Construction Package Management/Oversight CCW Piping (WBS 1.05.03.05) Construction Package Scope Construction Package Schedule Construction package Management/Oversignt

3. CCW Plant Expansion • Scope (WBS 1.05.03.04) • Five (5) bay expansion to the existing CCWF (B-0600), • Central Chilled Water (CCW) Plant expansion shared between NSLS-II and BNL • NSLS-II share is 3 bays & two chillers+- • Expansion of the CCW Pump House (B-0600A) by five (5) pump bays • Installation of two (2) 1,250-ton electric centrifugal chillers & associated pumps • Addition of two (2) cooling tower cells (cooling tower basin construction for 5 cells) • Addition to existing electrical substation • Associated electrical, mechanical, HVAC infrastructure and site work.

4. CCW Plant Expansion • Construction Package ScheduleBaselineCWE • Bid Package available (design pkg) 12/10/08 11/19/08(A) • Bid Solicitation (IFB in DOE review) 1/29/09 3/13/09 • Bids Returned 3/3/09 4/26/09 • Contract Award 4/28/09 5/29/09 • Notice to Proceed (Construction Start) 6/4/09 7/06/09 • Construction Complete (Beneficial Occupancy) 3/24/11 1/31/11 • Operations (CCWF added capacity available) 3/24/11 2/28/11 • Procurement process is lagging by ~1+ month but have ~3 months float before CCW is needed

5. CCW Plant Expansion • Construction Package Management/Oversight • Design • Design by Giffels Partnership (consultant A/E) • Design management by BNL Energy Management Division (EMD) • Design review by NSLS-II • Procurement • Bid solicitation by BNL Procurement & Property Management Division (PPM) with BNL Modernization Program Office (MPO) (*) • Review by NSLS-II (*) • Construction • Construction management/oversight by BNL MPO (*) • Review by NSLS-II (*) • * - These activities performed in accordance with a CCW Expansion Project Management Plan to be issued by NSLS-II

6. CCW Plant Expansion North

7. CCW Plant Expansion North 3 Additional Bays & 2 Chillers for NSLS-II New Existing 2 Additional Bays for BNL B-600 Operating Floor Plan

8. CCW Piping Scope (WBS 1.05.03.04) New 24” diameter CCW Supply, 24” diameter CCW Return & 3” diameter Compressed Air piping New piping extends between the existing CCW/CA mains on Rochester Street to a point at the edge of the NSLS-II Ring Building Construction site Total distance of approximately 1,100 feet Includes all excavation/backfill, valves, appurtenances and connections to existing CCW and CA mains and site restoration.

9. CCW Piping Construction Package ScheduleBaselineCWE Bid Package Ready 2/26/09 3/23/09 Bid Solicitation 4/20/09 4/17/09 Bids Returned 5/4/09 5/08/09 Contract Award 6/1/09 5/22/09 Notice to Proceed (Construction Start) 6/29/09 6/19/09 Construction Complete 12/31/09 12/18/09

10. CCW Piping Construction Package Management/Oversight Design Design by Giffels Partnership (consultant A/E) Design management by BNL Energy Management Division (EMD) Design review by NSLS-II Procurement Bid solicitation by BNL/ NSLS-II PPM Construction Construction management/oversight by NSLS-II

11. CCW Piping North B-0452 Upton Gas Station Existing CCW/CA Mains (Rochester Street) CCW Piping Plan – Part 1

12. CCW Piping Existing Drainage Swale & Culverts North Interface with Ring Building Piping Intersection Rowland St. & Groves Street CCW Piping Plan – Part 2