The document discusses plans to construct a new water pump station to address short-term regulatory compliance issues and ensure adequate firefighting capacities, as the current pump station cannot meet the required pumping capacity of 33,400 gpm. It provides details on the proposed Pump Station #2 project, which would be located at the existing Dowling Road site for efficiency, and recommends approving the construction contract of $2.98 million with Dudley Construction to keep the city in regulatory compliance for approximately 10 years.

1. Water Pump Station # 2
for the City Council
November 10, 2011

2. Water Master Plan
• Council Presentation August 12, 2010
• Conclusions:
• Water Supply is most likely adequate to “Build-Out”
• Short-term Capital work is required for TCEQ Compliance
• Go with construction of pump station #2 at Dowling Road
• Long-term plan for future major CIP projects

3. CIP from Water Master Plan
PROJECT DESCRIPTION ESTIMATED COST PLANNED YEAR
Reclaimed Water Phase I $3,606,730 FY-10
The Glade/South Knoll WL Rehabilitation $2,246,738 FY-10
Southwood 5-7 WL Rehabilitation $2,197,663 FY-10
Tauber/Stasney WL Rehabilitation $415,000 FY-10
Eastgate Phase IV WL Rehabilitation $2,275,000 FY-12
High Service Pump Station #2 $3,500,000 FY-12
College Heights WL Rehabilitation $2,323,988 FY-14
Fitch Parkway Water Main $3,000,000 FY-14
WELL 9 $5,000,000 FY-15
WELL 9 Collection Line $4,000,000 FY-15
Reclaimed Water Phase II $1,475,000 FY-16
WELL 10 $5,000,000 FY-17
WELL 10 Collection Line $4,000,000 FY-17
Elevated Storage Tank #3 $5,500,000 FY-17

4. Dowling Road Pump Station
• Focus today is the Dowling Road Pump Station project
• DRPS receives raw well water from Transmission Lines
• Water is chlorinated and gets contact time in Reservoirs
• Water is pumped out to Customers via Distribution system
• Capacities at DRPS are a Public Safety issue
• Fire Fighting capacities are a major issue
• TX Commission on Environmental Quality regulates these capacities

5. TCEQ Regulations Summary
TCEQ Parameter Required Actual Planned
Water Supply 20,500 gpm 26,250 gpm OK
Total Storage 7.0 MG 13.0 MG OK
Elevated Storage 3.5 MG 5.0 MG OK
Pumping Capacity 33,400 gpm 22,000 gpm 34,350 gpm
Note: Elevated Storage and Pumping Capacity are
regulated in tandem for Fire Fighting. In the future, a
third water tower is proposed to meet Regulations.

6. Pump Station # 2 Project
• City Council approved Design contract Dec 10, 2010
• Project will construct a second pump station
• Located at the Dowling Road site for efficiency
• Will have a separate header for full redundancy
• Does not increase Peak Day capacity (need Cooling Tower)
• Construction Contract was bid
• Low bidder Dudley Construction at $2.98 million
• Keeps us in Regulatory Compliance for ~10 years
• Third Water Tower will be the next step
• Staff recommends approval