03/05/1990-CC-Agenda Packet-Work SessionAGENDA COUNCIL WORKSHOP
FEBRUARY 5, 1990
CAPITAL PROJECTS 1990-1993
STREETS, WATER WASTEWATER
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City Secretary
MEA.�IORANDIJM #443
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FROM:
DATE:
SUBJECT:
CITY OF SANGER
P, 0, BOX 578
SANGER, TEXAS 76266
HOIlOI'able Mayor & Mernbel•s of the City Council
John Hamilton, City Managerq
(
Januar ,y 26, 1990
Workshop Agenda. - 02/05/90, 5*s30 p,m,
As you all are aware, a workshop is a public meeting. Cuuncii does nut
have to receive any citizen inputs however, you may invite anyone to
speak. Because it is a public meeting, an agenda has to be established and
discussion limited to the posted agenda items, As our time is limited, the
tentative agenda is planned around capital projects as outlined in the
letter ,you received from our consulting engineers at. the last meeting;
improvements to streets, water and wastewater system.
CITY Ci F a PI "F` A
I'C;f lie%}trzatale .a�cir4 sJleit'r' cif t:lae tm,itF c ctrrFcil
1-�'%`t�t� <lcalfra l-l�zrariltcara, City $��������
�i�i`lt�ty`=� ; �raineer-�� l�ecart crn C'�laital rra�ar°caver�aent�
addresses several issues facing the Council that do need considerEation.
C�nc� item �f inanaediate ccincerra rac,t aciclr�-��ec:t ire tlii� rear°t i� c�rrr
rastewater treatment. plant. As you know our SLaw p r°rIAMEN't
rnaxinatrrh dischar° e allo a.nce is 480)000gallons. Can the requires
report prepared by staff for submittal to the state on January 1.51 19903
)U11 average da ly dischargewas 51. ,000 gallons. ��` do know thKit. N?Vr(N
Gare adding residential customers and that does account for some of the
inc$rease, The developers of the proposed Willowood Addition, south of
�Sa =rae Drive., Jc E according t tlaeir� en in r, will be bringing their fin4al plat
to Council car'netirne in February, With this actual and potential growth
ii. appears that i.ra the near future we will have rasa optior; bul to inn in to
glans, rrrcludin . fnrancin),, cu tions, to eralar e our Wastewater treutlne4la�
Aak ss
rVier v€,rr have had tire. tc7 review this ree.)ort, at thcd Fe:lrrba.rag v 5tla,
rra:=�=tira� �c� raailat s�����arat tca lzvc� t'rae C`it�� En+ineer cli�c°u� �crr�e cfr; F=r11 tlTrc
topic:s addressecJ in the report.
PAGE 2
�`�3�< �;'{�t_� ��it�t�'r;a€at��C��.l �.���' !���- �?a°� ri1Ci��t��� �ac��r��a� (�c'�1��g ��t3i>1•' �°f�'�i4�7°�.E-t t�-i
Elie state from the wa teurater° plant are as follows:
�ovom%er 15), 13 -- :360,000
eptembe 115) 1989 377flOO
�uut 1 1R3 �- 8€30
HUNTER ASSOCIATES, INC.
® ENGINEERS/PLANNERS/SURVEYORS
8140WALNUT HILL LANE ONEGLENLAKES SUITE500 DALLAS, TX 75231.4350 214/369-9171
1106 CLAYTON LANE SUITE 410E AUSTIN, TEXAS 78723-1033 512/454-8716
January 5, 1990
Mr. John Hamilton
City Manager
City of Sanger
Sanger, Texas 76226
RE: 199C Capital Impravera3ents
Dear Mr. Hamilton:
RICHARD G. FAGIN, P.E.
J. TRAVIS ROBERTS, JR., P,E,
PAUL S. BOEDEKER, P.E.
SAM C. MCKENZIE, JR,, P,E.
DAVID J. PREWETT, P.E.
CHARLES W. SCHELER, P.E,
RICHARD K. ST, JOHN, P.E.
THOMAS W. STANG, P.E.
CHARLES A. DAVIS, P.E.
As requested, we have conducted a review of, various items as
discussed in our last meeting. Our comments are as follows:
1. Status Report of 12" Water Line Crossing I.H. 35
The topographic survey has been completed and a preliminary
design has been prepared and reviewed by the Texas Department
of Highways and Public Transportation (TDHPT). A final design
should be completed and submitted to the TDHPT and the Health
Department by the end of this month. After the project is
reviewed and approved by both agencies, an advertisement for
bid should be published. The approximate bid date is March 8,
19900
2. Street Projects Due to I.H. 35 One -Way Access Road
A. Acker Street Extension from Elm Street to Bolivar Street
Our research of the plat records indicate that the Acker
Street right-of-way extends approximately 150 south of
Elm Street. This is approximately half the distance to
Bolivar Street. A review of the utility maps indicate
that both water and sanitary sewer lines extend all the
way from Elm Street to Bolivar Street. The presence of
existing utilities may indicate that utility easements
have already been obtained from the land owner.
We understand that a pedestrian bridge is planned in the
immediate area. Until we can review the construction
plans and easements we cannot asses the impact of the
bridge in relation to the Acker Street extension.
Acker Street should be extended to Bolivar Street to
� facilitate traffic movement once the I.H. 35 access roads
become one-way. An easement will be required from the
property owner prior to any further action.
Mr. John Hamilton
January 5, 1989
Page Two
The cost to extend a 20 foot wide, 2 inch thick asphalt
road with a 6 inch lime treated subgrade would be
approximately $30-$40 per linear foot.
B. Gateway Addition
Our research of the plat records indicate that the Freese
Drive right-of-way extends from Austin Street to Spur 138.
The right-of-way appears to be 50 feet wide except for a
portion along Gateway Addition, Section One which appears
to be 25 feet wide.
In order to extend Freese Drive southerly to Spur 138, a
25 foot easement would be required from 7 lots in Gateway
Addition, Section One to provide a minimum 50 foot right-
of-way. Access to Freese Drive could be accomplished by
extending David Drive southerly approximately 120 feet,
thence easterly approximately 150 feet to Freese Drive.
The extension of David Drive should be in accordance with
the Future Land Use and Thoroughfare Plans.. An easement
would also be required from the property owner south of
Gateway Addition prior to further action.
r-� - The cost to extend David Drive as a 27 foot wide, 2 inch
thick asphalt road with 24 inch concrete curb and gutter
and a 6 inch lime treated subgrade would be approximately
$60-$70 per linear foot.
We are prepared to assist the City in the preparation of
easement documents, construction plans, specifications,
if council decides to proceed with these projects.
3. Status Report on Willowood Addition
We have reviewed the construction plans as submitted by
Michael Cummings and will return them to his office with our
comments and revisions.
Mr. Cummings indicated the owner is ready to begin
construction immediately after the final plat is approved by
the City. They plan to construct Willowood in several phases.
The City should contact the owner to verify the various phases
and request a construction schedule for each phase.
4. ;rant Sources for Water Distribution Improvements for
Industrial Park Loop
We discussed a looped water line from the vicinity of Spur 138
and old Highway 77 southerly to the industrial park, thence
easterly to the railroad, thence northerly to Wayne Drive.
00
Mr. John Hamilton
January 5, 1989
�;- Page Three
To our knowledge, the only grant funds available are through
the Texas Capital Fund Program which are contingent upon new
business and new jobs created within a community. Low
interest loans are available through the Texas Water
Development Board (TWDB) for treatment, transmission and
storage (not distribution).
The Texas Capital Fund Program provides both low interest
loans and grants. The same criteria is used in evaluating
grants and loans except for grants the business must provide
at least twenty (20) new Sobs and must commit to a 2 or 3-1
match of grant funds.
A maximum of $500, 000 is available for a business that can
provide up to 250 new jobs. If more than 250 Sobs are
provided, a maximum of $2000 per job is available. The funds
are normally financed for five to ten years.
The business must also demonstrate that they cannot get
funding from any other sources and they must provide a written
commitment to the City.
The Program also recommends that a municipality hire a grant
consultant (i.e. G.S.A.) to perform the tedious and
complicated application process.
5. Existinct Ground Storage Capacity
As stated in the water system analysis report we prepared for
the City in a letter dated May 11, 1989, I requires an
additional ground storage capacity of 146,000 gallons based
upon a current population of 4200. At that time we also
recommend the City construct a minimum 300,000 gallon storage
tank. A more long term solution would be to construct a
500,000 gallon storage tank to provide sufficient capacity to
approximately the year 2000.
6. Water Quality
You mentioned some citizen concern about the possible increase
in the mineral content of the City's drinking water. The City
obtains its water supply from wells drawing from Trinity
Sands. This formation characteristically produces water high
in mineral content.
Also, the wastewater department has indicated that the Ph
appears to be increasing at the treatment plant. Arising Ph
could indicate a higher sodium and chloride content at the
plant. This could be coming from the City wells or from a
sewer service dumping excessive sodium and/or chlorides.
Mr. John Hamilton
January 5, 1989
Page Four
The drinking water system should have a chemical analysis
performed each year according to the Texas Health Department.
The City should review these records to determine if an
increase in mineral content and Ph has occurred. The City
should also review the records before and after the Acker
Street well was put in service to determine its effect on the
mineral and Ph content.
The only way to reduce the mineral content of the well water
is to construct treatment facilities to reduce unwanted
minerals prior to distribution into the system. This would
be far too costly for the City, especially considering the
plan to obtain surface water from the Upper Trinity Municipal
Water Authority (UTMWA).
?. Existing Well Capacity
As stated in the water system analysis report previously
mentioned, to meet the State Board of Insurance regulations
the City requires an additional well capacity of 476 gallons
per minute (gpm) based upon a population of 4200.
The UTMWA water supply is scheduled to be available to Sanger
by the Summer of 1993. If the City does not construct a new
well, the existing wells will have to suffice for three more
years.
With the increased population to occur from Willowood Addition
and other areas and considering the strains put on the water
system in the summer months, the City can ensure ample water
supplies until 1993 by constructing a well, pump station and
ground storage tank. Without these improvements or with
constructing only a new ground storage tank, we can only
speculate as to the ability of the system to provide ample
water through 1993.
8. Water Purchase from UTMWA
Our calculations from the water system analysis previously
mentioned indicate an estimated peak water demand of
approximately 1.4 million gallons per day (MGD) in the year
1995. With all pumps operating, the City can provide 669,600
gallons per day (GPD). An additional 1.0 MGD purchase from
UTMWA added to the existing pumping capacity would supply
approximately 1.7 MGD to the City of Sanger.
Based upon our population projections, an additional 1.0 MGD
purchase of water added to the existing pumping capacity
should provide enough water to last until 1997 when the City
will be able to purchase additional water from UTMWA.
Mr. John Hamilton
January 5, 1989
Page Five
9. Proposed Improvements and Cost Estimates
The City has already committed funds on two projects. The
estimated construction cost for the I.H. 35 12 inch water line
is $24,000.00 and the estimated construction cost for the
offsite sanitary sewer line and sewer oversize for the
Willowood Addition is $94,000.00
Several options are available to the City in order to increase
their water supply and storage in relation to the UTMWA water
Implementation Plan.
OPTION 1
The UTMWA will require an air gap at the point of delivery
to the Sanger system. This is normally obtained with a
ground storage tank. A 500,000 gallon ground storage tank
should be located on the east side of town near the
proposed pipeline from the Denton water treatment plant.
A 350 gpm well and 500 gpm pump station should also be
constructed at the ground storage tank site. This should
provide for immediate and future water demands. The well
could supply the additional water required until the UTMWA
water supply is available in 1993 and then act as an
emergency supply or provide relief during future peak
demands on the system. The 500 gpm pump station would be
sized for the future connection from UTMWA.
A 12 inch water line will also be required to connect the
well and ground storage tank to the existing water system.
The estimated construction costs are as follows:
Description Cost
well (350 gpm) $175,000
Ground Storage (500 K Gal) 140,000
Pump Station (500 gpm) 40,000
12 Inch Water Line 140,000
$495,000
OPTION 2
This option is the same as Option 1 except a smaller
ground storage tank and pump station is utilized. This
will only provide sufficient ground storage until
approximately 1995 and the pumps should be enlarged when
the UTMWA water supply is connected. The estimated
construction costs are as follows:
Mr. John Hamilton
January 5, 1989
Page Six
Description
Well (350 gpm)
Ground Storage (300 K Gal)
Pump Station (300 gpm)
12 Inch Water Line
OPTION 3
Cost
$175,000
103,000
25,000
140,000
$443,000
A short term solution would be to construct a 300,000
gallon ground storage tank and 300 gpm pump station at the
Acker Street elevated storage tank. This would also
require a 12 inch water line to be constructed from the
site to the proposed I.H. 35 12 inch water line and thence
easterly to connect into the existing system.
An additional ground storage tank and pump station will
be required at the future UTMWA water supply location in
1993. 1
The estimated construction costs at the Acker Street site
are as follows.
��' Description Cost
Ground Storage (300 K Gal) $103,000
Pump Station (300 gpm) 25,000
12 Inch Water Line 62,000
$190,000
OPTION 4
Another short term solution that is not desireable but
could be a possible alternative would be to construct a
200,000 gallon ground storage tank at the existing Cherry
Street ground storage and well site. This could be
connected to the existing pump station and wells. This
option would require increased maintenance costs due to
the age of the existing equipment it would be connected
to.
An additional ground storage tank and pump station will
be required at the future UTMWA water supply location in
1993.
The estimated construction costs at the Cherry Street site
are as follows:
Mr. John Hamilton
January 5, 1989
Page Seven
Description
Ground Storage (200,000 K Gal)
Connect to System
10. Cost Summary and Funding
Cost
$80,000
5,000
$851000
We understand the City currently has $200,000 available for
utility improvements. These funds should be combined with
additional funds gained through issuing a certificate of
obligation (C.O.).
The additional funds required will depend on which option the
City will choose. Each option is totalled,as follows:
OPTION 1
Description Cost
I.H. 35 12" Water Line $ 24,000
Willowood Sewer 94,000
Well (350 gpm) 175,000
Ground Storage (500 K Gal) 140,000
Pump Station (500 gpm) 40,000
12" Water Line 140,000
Subtotal $613,000
Engineering & Contingencies 87,000
Subtotal $700,000
Less Funds Available-2001000
Subtotal $500,000
C.O. Cost 20,000
Total $520,000
OPTION 2
Description Cost
I.H. 35 12" Water Line $ 24,000
Willowood Sewer 94,000
Well (350 gpm) 175,000
Ground Storage (300 K Gal) 103,000
Pump Station (300 gpm) 25,000
12" Water Line 140,000
Subtotal $561,000
Engineering & Contingencies 79,000
Subtotal $640,000
Less Funds Available-200,000
Subtotal $440,000
C.O. Cost 18,000
Total $458,000 010
Mr. John Hamilton
January 5, 1989
Page Eight
OPTION 3
Description Cost
I.H. 35 146 Water Line $ 24,000
Willowood Sewer 94,000
Ground Storage (300 K Gal) 103,000
Pump Station (300 gpm) 25,000
12" Water Line 62,000
Subtotal $308,000
Engineering & Contingencies 42,000
Subtotal $350,000
Less Funds Available-200,000
Subtotal $150,000
C.O. Cost 6,000
Total $156,000
Description Cost
12" Water Line $ 24,000
Willowood Sewer 94,000
Ground Storage (200 K Gal) 80,000
Connect to System 51000
Subtotal $203,000
Engineering & Contingencies 27,000
Subtotal $230,000
Less Funds Available-200,000
Subtotal $ 30,000
C.O. Cost 11200
Total $ 31,200
Cost Summary
OPTION 1 $520,000
OPTION 2 $458,000
OPTION 3 $156,000
OPTION 4 $ 31,000
These estimated construction costs do not include land
acquisition or legal costs.
The most cost effective alternative is Option 1. This would
provide for the existing water demands and for the future
connection of the UTMWA water supply in 1993. All other
options would require additional ground storage and/or pumping
facilities when the UTMWA water supply is available.
Old
Mr. John Hamilton
�� January 5, 1989
Page Nine
11. Time Schedule
If the City decides to proceed immediately, the following
approximate time schedule could be expected for the work
program. This would vary with the specific work undertaken.
The construction of a water well could take as long as four
months. Typical tank construction time is four to six months.
Line Construction has a shorter time span depending on
weather, location etc.
Description
Land Acquisition
Plans & Specifications
Health Department Approval
Bid & Award
Construction Start
Construction Complete
This concludes our report on the propose
Improvements. If you have any questions, please
Very truly yours,
�
Thomas W. Stang, P.E.
TWS/wh
Date
Unknown
March, 1990
April, 1990
May, 1990
June, 1990
September to
December 1990
d 1990 Capital
call our office.
Olt
FUND REPONA
January 29.z 1 913
ALL ACCOUNTS
��"ertific�tes cif Dera�asit
i��rrr�estric�te�t Reser���e Fun�1
5 1001) E. F. Bank - One
1223211 E. F. 1st National
4506 E. F. Sanger Bank
133, 2IJi3 E. F. 1st National
i�e�irictecl ert�e Furrcis (�4.�7aila�le for i.3se:)
442 t.R B.) F. Erner enq 1st NatiOnal
11,958 U. F. Emergency 1st National
9 387 (P. B. ) i �. F. Equipment Denton Federal
10,436 U. F. Equipment 1st National
31731 Sewer 1st National
85 (P, B. } Sewer 1st National
3jog Water 1st National
63 (P. B,) Water 1st National
118,417 Bond Construction 1st National
1135e764 Bond Construction 1st National
�estri�.t��l Res��r��e Frtr��ts
242
,C1C3t1 Bond Reser�e 1st. Natic�r���.l
25TC1C?C1 water De�c�sits 1st Mate Banl�
` a.,,C1i=1C1 Electric Deposits 1st. National
7 93 (R Bo m). U. F. 1 & S 1st National
01�►
FtrINL) RFC' RT
3ANUARY 29, 1990
ALL ACCOUNTS RAGE 2
5,t�di t , F, I a?ti 1st State
99,1 5 I, F. I S 1st National
9.1065 U� Ft I S Sander Bank
i ,€3 t� Fire Trick Denton F€,cler i
11500 G4 F. Denton Fcf%erai
51000 tom, F, Bank One
101)00 Gr. F. First. State
1(Von tJ. F> Banff. One
1�� i�Iatier.€aI
�t3t16,�,6id
5nger Bank 1st State Bank One
i;rat.l
I"Iectric Deposit ;;
�_ l Aer Deposit
Bend Construction
Interest l���rir€ �cr.�i.znts
Ti�T.L i�ITY Ft��g�D
A_LL At��C;IFi�TS
- First I��tic�r€€ai B�r€k
I,5ht3
7392
5,611
7719
�C7C3<tt9
MONTHLY
REPORT
SANGER
PUBLIC
LIBRARY
JANUARY
1990
ACTIVITIES
Subrr�itted by Victoria Elieson
HIGHLIGHTS:
The city has installed 32 lights in the library. They
are attractive and bright, making the library more inviting
after dark and on gloomy days.
ADMINISTRATION:
Applied for a $300 grant
t
(North Texas Library System),
COLLEC'I`I ON
Began to weed out old paperbacks, reducing the
collection in anticipation of rearranging the library.
CIRCULATION:
Culled inactive patron records from the files.
PUBLIC RELATIONS:
Took film catalogs to Sanger schools for the use of
teachers.
SPECIAL PROJECTS:
TY1e installation of the lights was very messy;
housekeeping became more important this month.
Three boxes of miscellaneous papers were sorted.
of historical value to library or city were retained.
Those
JANUARY STATISTICS
Jan 89 Jan 90
BORROWER CARDS:
Last month 11276 11369
New cards 36 24
Cards withdrawn 240 100
Cards reactivated 1 1
TOTAL 1,073 1,294
CIRCULATION:
Adult nonfiction 125 110
Adult fiction 46 54
Junior fiction 64 50
Child's nonfiction 47 23
Child's fiction 110 174
Paperback fiction 191 188
Maqazines 7 5
Crystal 0 1
Videos 141 119
Cassette players 6 5
Games,cards,audio 0 7
PO`I'AL 737 736
PATRON VISITS: 323 326
(getting books) 239 223
PROGRAMS:
Type of program Storj StoryT
Number of programs 4 5
Total attendance 19 36
VOLUNTEERS:
Number of adults 7 3
Number of juniors 0 1
Total hours 19 17
COLLECTION:
Last month 10,701 10,971
Books added 50 75
Books withdrawn 48 74
TOTAL 10,703 10,472
REVENUE:
Overdue fines $36.00 $23.40
ILL postage 0*87
Stationery sale 0.50
Lost materials -14.44
Donations 1000
TOTAL $22.56 $24.77