CF-Deforest LS-CS 950710 COPPELL UTILITIES ~~' ~
MEMORANDUM
DATE: July 10, 1995 ~
TO: Ken Griffin, Assistant City Mgr./City Eng
FROM: Howard Pafford, Utilities Superintendent~ ~v
RE: Expenditures for the Coppell Wastewater Lift Stations
As per your request I have put together the attached information
regarding the above referenced matter. These expenditures
include everything that has been accomplished since April 25,
1994. As you can see over $112,000.00 has been expended toward
upgrading and bringing these stations into compliance.
As to future expenditures, staff has been searching for emergency
power supply units to place at each lift station. The budget for
this expenditure is $73,000.00 and funds are available. Also in
late 1996 it will be necessary to convert these stations from dry
well to total wet well stations due to the existing undersized
wet well capacity. This funding has not been appropriated at
this time and the expected budget is in the neighborhood of
$450,000.00.
Additionally, I would like to mention that the effort placed
toward reducing the odor problem at the Deforest Lift Station has
reduced the number of complaints. I have had no complaints from
that neighborhood since May 21, 1995 and I have had two
compliments on our efforts.
If you need additional information or you have questions
regarding this information please advise.
HLP/dg
FUNDS EXPENDED TO BRING INTO COMPLIANCE
AND UPGRADE COPPELL, WASTEWATER
LIFT STATIONS.
Description of Expenditure Amount Expended
1. Repair Pump #2 at Deforest Lift $15,347.00
2. Repair Pump #3 at Deforest Lift 20,263.00
3. Other Pump Repairs (ie. pump 16,745.52
motor repairs, pump repairs,
blower repairs, sump pump repairs,
electrical repairs, etc.
Sub Total $52,355.52
4. Odor Control - Blowers & duct work $4,091.68
Odor filter vent boxes 650.00
Temporary well cover 391.32
Permanent slab well cover 413.34
Wet well circulation pumps 5,600.00
Sub Total $11,146.34
5. Computerization of stations $41,387.60
monitoring & control systems
6. Safety Items (ie: non slip surfaces, $6,422.80
confined space entry equipment, floor
grating etc.)
7. Grounds maintenance materials (ie: sod, $750.00
topsoil, bed edging mulch)
Total Expenditures to date $112,062.26