HomeMy WebLinkAbout2001.02.20_OPWA AgendaPUBLIC NOTICE OF THE MEETING OF THE
OWASSO PUBLIC WORKS AUTHORITY'
TYPE OF MEETING: Regular
DATE: February 20, 2001
TIME: 6:30 p.m.
PLACE: Council Chambers, Owasso Community Center
Notice and agenda filed in the office of the City Clerk and posted at City Hall at 4:00 p.m. on
Friday, February 16, 2001.
SAA9
MarcioutwZefl, Authority Secretary
AGENDA
I. Call to Order
Chairman Williams
2. Flag Salute
3. Roll Call
4. Consideration and Appropriate Action Relating to a Request for Approval of the Consent
Agenda. All matters listed under "Consent" are considered by the Trustees to be routine and
will be enacted by one motion. Any Trustee may, however, remove an item from consent by
request. A motion to adopt the Consent Agenda is non-debatable.
A. Approval of the Minutes of February 6, 2001 Regular Meeting.
Attachment 94-A
Owasso Public Works Authority
February 20, 2001
Page 2
B, Approval of Claims.
Attachment 94-
5. Consideration and Appropriate Action Relating to OPWA Resolution Y2001 -03, a Resolution
Adopting the Water Master plan as a Statement of the Authority's policy for the Extension,
Expansion and Development of the City of Owasso Municipal Water System,
Mr Carr
Attachment #5
The staff will recommend iiustee approval of OPWA Resolution 112001 -03
6, Report from OPWA Manager.
7e Report from OPWA Attorney,
Owasso Public Works Authority
February 20, 2001
Page 3
9. A dj ournment,
31r -,
OWASSO PUBLIC WORKS AUTHORITY
MINUTES OF REGULAR MEETING
Tuesday, February 6, 2001
The Owasso Public Works Authority met in a regular session on Tuesday, February 6, 2001 in
the Council Chambers at the Owasso Community Center per the Notice of Public Meeting and
Agenda posted on the City Fall bulletin board at 4:00 p.m. on Friday, February 2, 2001.
ITEM 1: CAL L T'O ORDER
Chairman Williams galled the meeting to order at 7004 p.m.
ITEM 20 FLAG SALUTE
The flag salute was held during the City Council meeting preceding this meeting,
ITEM 3: ROLL, CALL
PRESENT
H C "Will" Williams, Chairman
Mary Lou Barnhouse, Vice Chair
Melinda Voss, Trustee
Dandy F rogdon, Trustee
STAFF
Larry Mitchell, City Manager
Marcia Eoutwell, Authority Secretary
A quorum was declared present.
SENT
Rebecca Armstrong, Trustee
Ronald D Cates, Authority Attorney
ITEM 4: CONSIDERATION AND APPROPRIATE ACTION RELATING TO � RE-QUEST
FOR APPROVAL
A. Approval of of fi. Regular
B. Approval
AYE: Voss, Barnhouse, Brogdon, Williams
• _
Motion carried 4 -0.
Owasso Public Works Authority
ITEM 5: REPORT FROM OPWA MANAGER
ITEM 6: RE PORT FROM OPWA ATTORNEY.
No report.
ITEM 7: NEW BUSINESS.
None
ITEM 8: ADJOURNMENT
Ms Voss moved, seconded by Mr Brogdon, to adjourn.
AYE: Voss, Brogdon, Barnhouse, Williams
NAY: None
Motion carried 4-0, and the meeting was adjourned at 7:05 p.m.
Marcia Boutwell, Secretary
-2-
February 6, 2001
H C Williams, Chairperson
It4<
City of Owasso
Claims 2/20/01
Fund
Department
Total
General
Deposit refunds
129.50
110 Managerial
1,035,88
120 Finance
541.47
150 General Government
11,50823
160 Community Development
876x46
170 Engineering
259,51
181 Support Services
503.57
190 Cemetery
2,914.62
201 Police Services
15,815.81
215 Police Communications
1,801.06
221 Animal Control
1,110.39
250 Fire Services
4,180.00
280 Emergency Preparedness
161.65
300 Streets
62,112.46
515 Park Maintenance
3,281.00
550 Community Center
2,032.60
710 Economic Development
256.90
TOTAL
108,521.13
Juvenile Court
107 Juvenile Court
1,515.97
TOTAL
1,515.97
Ambulance
255 Ambulance
647.21
TOTAL
64721
Ambulance Capital
255 Ambulance
1,118.85
TOTAL
1,118.85
Capital Improvements
96th Street Signalization
105,175.71
TOTAL
105,175.71
Park Development
Deposit refund
25.00
TOTAL
25.00
®PGA
Merchandise
6,394.25
Food and Beverage
1,845.84
600 Golf Shop
125.00
610 Golf Course Maintenance
2,065.90
670 Food and Beverage Operations
923.78
690 Golf Administration
794.00
691 Clubhouse
1,297.68
800 Debt Service
4,138.04
TOTAL
17,584.49
It4<
OPWA Capital Improveme nt
OPWA Sewer Line Extension
City Garage
Workers' Comp Self Insurance
i
450 Wastewater Treatment Pleat
TOTAL,
Debt Service
TOTAL
135 City Garage
TOTAL
150 Workers' Comp
TOTAL
3,511.15
3,140.66
16,177.39
19,900.16
4,879.97
31,072031
2,674.31
31,357.46
1 6,636.43
16,636.43
23,000.00
23,000,00
3,577,55
3,577.55
4,615.21
4,615.21
363,775.00
OWASSO PUBLIC WORKS AUTHORITY
PAYROLL PAYMENT REPORT
PAY PERIOD ENDING DATE 01/27/01
DEPARTMENT
OVERTIME TOTAL
;elm.
EXPENSES EXPENSES
oPWA Administr tion 0.00 $7;900.75
Utility Billing 12.60 2,018.94_
Wastewater 170232 7,051.10
Wastewater Collection 2 4:70 69565.24
Refuse 17.40 5,084.15
Recycle,Cehter 1,756.90
FLJN0 TOTAL X2,60637 $36,732,61
APPROVED: February 20, 2001
Trustee
OWASSO PUBLIC WORKS AUTHORITY
PAYROLL PAYMENT REPORT
PAY PERIOD ENDING—DATE
DEPARTMENT
02/10/01
OVERTIME TOTAL
EXPENSES EXPENSES
00 �
O.PWA Adniini r st tion 0 $7 970 30
Utility Billing 21.68 2,035.15
Wastewater 1639.02 7,016.49
APPROVED:
February 20, 2001
SUBJECT. RESOLUTION ADOPTING WATER MASTER PLAN
(OPWA RE' SOLUTION NO. 2001-03)
DATE. February 15, 2001
BACKGROUND.
On November 16, 1999, the Trustees approved an Agreement for Engineering Design Service
for Water System Master Planning with the engineering consulting firm of Montgomery-Watson,
An amendment to the original contract was approved on May 2, 2000.
Prime components of the plan are water demand projections based on defined land uses and
development of a capital improvements plan to meet the system needs. Attached is the Executive
Summary of the plan that discusses work items and findings.
111,11,061T
The Water Master Plan can serve as a policy statement for the development, expansion and
extension of publicly or privately financed improvements to the City of Owasso water
distribution system. Such a plan serves to establish direction by determining present and futur*
system needs.
Therefore, it is proposed that the plan be adopted by resolution by the Trustees. A copy of
OPWA Resolution Ni 2001-03 adopting the 2001 at Plan as a statement of policy
for the extension, expansion and development of the City of Owasso municipal water system is
attached.
Page 2
OPWA Resolution No. 2001 -03
RF,COMMENDATION:
Staff recommends the Trustees approval of OPW Resolution No. 2001-03 adopting the 2001
Water Master Plan as a statement of policy for Vne extension, expansion and development of the
City of Owasso municipal water system.
ATTACHMENTS:
L Executive Summary -- 2001 Water Master Man (February 2001) by Montgomery
Watson
20 OPWA Resolution Ike. 2001-03
EXECUTIVE SUMMARY
The objective of this eater System Master plan is to provide the Owasso public Works
Department with an evaluation of the existing water system's ability to adequately provide
water under existing conditions as well as to the year 2020. This evaluation will determine
the suitability of the existing water sources, pipelines, storage tanks, pumps, and control
valves to provide adequate pressures and flows under both existing and 2020 conditions.
PROJECT APPROACH
A computer model of the entire water distribution system, including every transmission and
distribution system pipeline was created using 1-120NE T by the City of Owasso in 1997.
H20 NET is a hydraulic and water duality network model that operates in the AutoCAD
Windows environment.
Detailed information was gathered from existing documents, billing records, conversations
with City staff, aerial reaps of the City, existing and future land use reaps of the City, plan
drawings, pump, tank, and valve records, and other sources. In addition, City staff performed
surveys to determine accurate tank elevations.
Following a'..t o identification of needed improvements to the existing system; a
model of the year 2020 was developed and analyzed to determine necessary future system
Recommendations r ♦ and future were prioritized
according to system needs. Finally, construction costs were developed.
l
The Owasso water distribution system findings were as follows:
1. The inlet pressures from the 'Tulsa system are critical to the Owasso water distribution
system. When the inlet pressure at the meter connections is between 115 psi and 150 psi
this pressure is satisfactory for meeting the minimum hydraulic criteria. However, when
MONTGOMERY WATSON ES-1
MONTGOMERY WATSON ES -2
EXECUTIVE SUMMARY
Construct a new in -line pump station at the site of the current 10-inch meter connection
to Tulsa to serve the upper pressure zones The new pump station will be configured as
follows:
The lower pressure zone was designed such that no pumping is required, even in peals
demand conditions. A pressure - reducing valve (PRV) will be used to control pressures in
the lower pressure zone. The PRV settings will be 90 psi during low demand periods and
120 psi during peals demand times. This PRV will be located in the new pump station for
convenience of access and maintenance.
® Abandon the Ator Tank. The elevation of this tank is such that it cannot be used as usable
system storage, Consideration was given to using the . for tank as a supply tank for a
transfer pump station between the lower and upper pressure planes. However, the
recommended new pump station discussed above does not require a tank.
Remove existing PRVs and control valves downstream of the Tulsa meters (except for
the new PRV in the new pump station described earlier.) This will allow the lower
pressure plane to be fed from the Tulsa system pressure without any pumping,
® The proposed improvements will require the construction of new transmission mains. The
existing transmission mains will need to be paralleled with new pipes to increase the
capacity of the existing system. New transmission mains will need to be constructed to
extend to areas outside the Owasso service area,
EXECUTIVE SUMMARY
a peak demand day. The improvements include the creation of a new pressure plane, a new
booster pump station, a 2.0 MG elevated storage tank, and paralleling the existing
transmission mains,
Table ES-1 - Summary of Phased CIP Prod of Costs
Phase
Time of Phase
Project Cost of CIP
I
Installations Immediately
$12,801,295
11
Installations by Year 2005
$1,134,600
III
Installations by Year 2010
$6,479,000
IV
Installations by Year 2015
$762,600
Installations by Year 2020
$78-1,200
Total
$21,958,695
MONTGOMERY WATSON ES-4
3 . ' j f *. .. . 7 • i71
OPWA RESOLUTION NO. 2001-03
A RESOLUTION ADOPTING THE WATER MASTER PLAN AS A
STATEMENT OF THE AUTHORITYS POLICY FOR THE EXTENSION,
EXPANSION AND DEVELOPMENT OF THE CITY OF OWASSO
MUNICIPAL, WATER SYSTEM.
MWEREAS, the City of Owasso, Oklahoma is one of the fastest growing communities in
the state, and,
WHEREAS, the impact of that growth places a great deal of stress on the inf.rastraacture
of the city, specifically on the water system; and,
WHEREAS, proper planning and development of infrastructure today will directly
impact growth development tomorrow; and,
WHEREAS, it is the policy of the Owasso Public Works Authority to be proactive rather
than reactive in matters of growth and development; and,
WHEREAS, Montgomery Watson was awarded a contract on November 16, 1999 to
develop a grater system master plan; and,
WHEREAS, a water master plan, dated February 2001, has now been completed; and,
WHEREAS, the Trustees of the Owasso Public Works Authority, Owasso, Oklahoma
have reviewed the 2001 Water Master Plan as developed by Montgomery Watson and desire to
adopt the plan as a policy statement for the development, expansion and extension of publicly
financed improvements to the municipal water system of the City of Owasso.
NOW THEREFORE, DE IT RESOLVE, D BY THE TRUSTEES OF THE
OWASSO PUBLIC WORKS AUTHORITY, OWASSO, OKLAHOMA that the 'Trustees of
the Owasso Public Works Authority hereby adopt the 2001 Water faster Plan as a policy
statement for the Authority.
PASSED AND APPROVED this 20"' day of February, 2001, by the Trustees of the
Owasso Public Works Authority, Owasso, Oklahoma.
H C "Will" Williams, Chairperson
Marcia Boutwell, Authority Secretary
Ronald D Cates, Authority Attorney