Water Supply Plan - City of Miami

EXHIBIT 2-1
Summary of Construction and Capacity in the Hialeah-Preston Subarea Wellfields
Wellfield Operational Plan, South Florida Water Management District
Well Number
Status if
Not
Active
Date
Constructed
Diameter
(Inches)
Total
Depth
(feet)
Casing
Depth
(feet)
Pump
Type 1
SECTION 2: MIAMI-DADE WATER AND SEWER DEPARTMENT WELLFIELDS
Capacity 1
(gpm)
Wellfield
Capacity
(gpm) 1
Wells -
Designed
Installed
Capacity
(MGD) 1
Wellfield
Designed
Installed
Capacity
(MGD) 1
Emergency Wellfield 6
Medley Wellfield
1 Stand-by N/A 42 - 48 100 - 115 42 - 48 T 7,500 30,000 10.80 43.20
2 Stand-by N/A 42 - 48 100 - 115 42 - 48 T 7,500 10.80
5 Stand-by N/A 42 - 48 100 - 115 42 - 48 T 7,500 10.80
6
Notes:
Stand-by N/A 42 - 48 100 - 115 42 - 48 T 7,500 10.80
1. gpm = gallons per minute; MGD = million gallons per day; C = Centrifugal; T = Turbine; N/A = Not Available
2. Initial source for capacity information was extracted from the 2002 Water Facilities Master Plan. After site visits from MSA and documents provided by
MDWASD well operator, conflicting information was provided to senior MDWASD staff for verification. When required, changes were made accordingly.
3. Information other than capacity information is based on data included in the South Dade Water Use Permit provided by MDWASD staff.
4. Well number in parenthesis represent the number of the wells as previously provided to the SFWMD in Item II-2A, Table A - Well Description Tables.
5. Capacity of Northwest Wellfield assumes that only the low speed flow rate of 10 MGD can be achieved from each well with all wells pumping (except for 9.35 for
well #10.) If all pumps were to be run at high speed, the capacity of the wellfield would increase by an additional 71.59 MGD for a total of 220.94 MGD.
6. Wells in this wellfield had been abandoned. They were recently restored with the purpose of using them only for emergency purposes.
WB062007003DFB_355608.GM.WW_06/07.DOC 2-5