Item J1
BOARD OF COUNTY COMMISSIONERS
AGENDA ITEM SUMMARY
Meeting Date: February IS, 2006
Division'
Bulk Item: Yes
No X
Department: Wastewater
Staff Contact Person: David S. Koppel, PE
County Engineer
AGENDA ITEM WORDING: Discussion of scope of services for development of Big Coppitt
wastewater treatment plant cost comparison.
ITEM BACKGROUND: Sec attached.
PREVIOtJS RELEVANT BOCC ACTION: At the January 251h Special Meeting, the BOCC
directed Staff to submit recommendations for treatment of wastewater from the Big Coppitt sewer area
to an independent peer review.
CONTRACT/AGREEMENT CHANGES: N/A
STAFF RECOMMENDATIONS:
TOTAL COST:
-0-
BUDGETED:
Yes
No
COST TO COUNTY:
-0-
SOURCE OF FUNDS:
REVENUE PRODUCING: Yes
No
AMOtJNT PER MONTH
Year
APPROVED BY: County Atty
OMB/Purchasing
Risk Management
DIVISION DIRECTOR APPROVAL:
DOCtJMENT A TION:
Included
Not Required
DISPOSITION:
AGENDA ITEM #
Revised 2/05
KEY LARGO WASTEWATER TREATMENT
DISTRICT PROJECT UPDATE
· System Development Fee established at $4770/EDU for residential unit.
$2700/EDU for commercial plus $2070 or actual cost for connection,
· Monthly rates established at $33.60 Month/EDU base charge, $5.27/1000
Gallons with a 12,000 gallons/monthly cap for residential.
· 183,000 GPD A WT Treatment Plant at Regional Treatment Plant site at 100.5
MM to be placed in service March 2006.
· Key Largo Trailer Village Collection System to be placed in service March 2006.
Of 445 residences 300 started permit process.
120 laterals completed waiting for 30 Day Notice.
· Key Largo Park Collection System to be completed March, 2006.
· North Components Transmission Line Phase I Design complete out to bid
February 2006. (MM 100.5 to 103.7 Adam's Cut)
· North Components Transmission Line Phase II Design Complete and out to bid
March 2006. (MM 103.7 to MM 106)
· Sexton Cove, Lake Surprise, Ocean Isle Estates Collection System Design
complete and out to bid May 2006, (MM 106)
· Largo Gardens, Bahia Manor Estates, Pamela Villa, and Winston Water Ways
Collection System Design complete June 2006. Only Largo Gardens Collection
System will go out to bid in June 2006 unless additional grants from Federal,
State, or County are received. (It is the District's plan to always have complete
collection systems designed and waiting for funding.) (MM 102.5)
· 2.30 MGD Regional Treatment Plant and Deep Injection Wells out to bid in July
2006
· Facility plan for remainder of the $140,000,000 Island Key Largo project will be
complete May 2006.
Charles F. Fishburn
February 13, 2006
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Big Coppitt Key Service Area Wastewater Treatment
Background
Several options exist to treat wastewater for this area. These options include:
I. Construct new wastewater treatment plant on Rockland Key. Monroe County has already
purchased land for a Public Works Complex and this land can also house a wastewater
treatment plant. This option will likely be less expensive to construct but more expensive to
operate, thereby resulting in higher monthly costs to property owners.
2. Construct a new transmission line to the KW Resort Utility (KWRU) wastewater treatment
plant on Stock Island and have FKAA be a customer of KWRU. The plant would have to be
expanded and upgraded to meet advanced wastewater treatment (A WT) standards. This option
would likely cost more to construct than Option I, but would yield lower monthly costs.
Operation of one wastewater treatment plant would be less expensive than operating two.
3. Construct a new transmission line to the KWRU wastewater treatment plant on Stock Island
and have FKAA purchase said plant. The cost of this option depends on the purchase price of
the plant. If an agreeable purchase price cannot be reached, eminent domain can be pursued.
The plant would have to be expanded and upgraded to meet A WT standards. If FKAA owns
the plant, then a more uniform cost can be shared between all users.