8.4 Advis Auth Mariposa Add CITY OF SALINA
REQUEST FOR COMMISSION ACTION DA'ri= ]3ME
5/18/98 4:00 P.M.
AGENDA' SECTION: ORIGINATING DEPARTMENT: APPROVED FOR
NO. 8 AGENDA:
ITEM Engineering & General Servi:es
NO. 4 & 4a
BY: Shawn 0' Lear~ BY:~~
ITEM:
Report on validity and submittal of engineering feasibility report for Petition No. 4161, filed by Mr.
John Guyot on behalf of Graves Trust, requesting certain street and utility improvements to
Mariposa Addition.
BACKGROUND:
Petition No. 4161 was submitted on May 1, 1998 for these improvements. It is prescribed by
Kansas State statutes that the City Commission consider a petition for street, drainage, and utility
improvements and establish sufficiency on the basis that any one of the following conditions are met:
1. The petition i's signed by a majority of resident owners of record of property liable for
assessment under the proposal.
2. The petition is signed by the resident owners of record of more than one half of the area
liable for assessment under the proposal.
3. The petition is signed by the owners of record, whether resident or not, of more than one
half of the area to be assessed under the proposal.
In this case, the petition signature represents 100% of owners of record in the area liable for
assessments. Therefore, the petition clearly meets the statute requirement for sufficiency. The
Saline County Treasurer has indicated there are no delinquent taxes or special assessments on any
property within the benefit district.
The engineering feasibility report is attached for your review. The property owner within the benefit
district shall be assessed 100% of the project costs. The total cost of the improvements is estimated
to be $692,010.00. Each of the single-family lots will pay an equal portion of the total project cost.
The petitioner has requested a term of 15 years to pay back the special assessments.
RECOMMENDATION:
It is recommended that the City Commission approve the engineering feasibility report for street and
utility improvements in Mariposa Addition and adopt the resolution determining the advisability and
authorization for the project.
Resolution Number 98-5278
PRELIMINARY ENGINEERING ESTIMATE
AND
FEASIBILITY REPORT -.
PETITION NO.
PROPOSED
STREET AND UTILITY IMPROVEMENTS
MARIPOSA ADDITION (PHASE II)
TO THE CITY OF SALINA, KANSAS
FILE NO. 98-1 JANUARY - 1998
SHAWN O'LEARY, DIRECTOR OF ENGINEERING & GENERAL SERVICES
SCOPE OF WORK
The curbing, guttering, grading, paving and drainage for Mariposa Drive from Marymount Road to
the east line of Columbine Circle to serve Lots 4 through 14, Block..3.; Lots 7 through 12, Block 4;
and Lot l, Block 6, all in Mariposa Addition.
The curbing, guttering, grading, paving and drainage for Columbine Circle from the north line of
Mariposa Drive to the north line of Lot 4, Block 3, Mariposa Addition to serve Lots 4 through 14,
Block 3 and Lots 7 through 12, Block 4, all in Mariposa Addition. .."
The curbing, guttering, grading, paving and drainage for Columbine Terrace including both cul-de-
sacs east and west of Columbine Circle to serve Lots 4 through 14, Block 3 and Lots 7 through 12,
Block 4, all in Mariposa Addition.
The installation of a sanitary sewer system to serve Lots 4 through 14, Block 3; Lots 7 through 12,
Block 4; Lot 1, Block 5; Lot 1, Block 6; and Unplatted Tract "A", all in Mariposa Addition.
The installation of water system to serve Lots 4 through 14, Block 3; Lots 7 through 12, Block 4; Lot
l, Block 5; Lot 1, Block 6; and Unplatted Tract "A", all in Mariposa Addition to the City of Salina.
BENEFIT DISTRICT
Lots 4 through 14, Block 3; Lots 7 through 12, Block 4; Lot 1, Block 5; Lot 1, Block 6; and
Unplatted Tract "A"; all in Mariposa Addition to the City of Salina, Saline County, Kansas.
ADOPTION OF AssESSMENT
The assessment with accrued interest to be levied as a special assessmem tax upon the property
included within the benefit district concurrent with the'general property tax and shall be payable in
fifteen (15) equal annual installments.
The method of assessment is that 100% of the total cost assessed against'the property shall be divided
equally among the equivalent residential lots in the benefit district.
APPORTIONMENT OF COST
COST CHARGEABLE TO PRIVATE PROPERTY:
1. Approximately 96.5% of the total cost of street and drainage improvements, including
grading, pavement, curbs and gutters, storm pipelines, storm inlets and any incidentals
thereto to complete the street and drainage systems.
2. Approximately 85.6% of the total cost of water mains, fittings, hydrants, water services,
valves, and any incidentals thereto to complete the water system.
3. Approximately 86.2% of the total cost of sanitary sewer pipeline, manholes, service
connections and any incidentals thereto to complete the sanitary sewer system.
COSTS CHARGEABLE TO THE CITY:
1. Approximately 3.5% of the total cost of street and drainage improvements, particularly
for the over sizing of Mariposa Drive from a 33-foot wide residential street to a 44-foot
wide collector street.
2. Approximately 1.4.4% of the total cost of water system, including the over sizing of the
water mains from 6" to 8" at an estimated total cost of $8,356 and benefitting cost to
property currently unplatted and outside the city limits. This property, referred to as
"Meadow Muffin Farm", shall repay this cost to the City of Salina as a tapping fee when
it is platted and annexed.
3. Approximately 13.8% of the total cost of sanitary sewer system, including the benefitting
, cost to property currently unplatted and outside the city limits. This property, referred to
as "Meadow Muffin Farm", shall repay this cost to the City of Salina as a tapping fee
' when it. is platted and annexed.
*The portion of"Meadow Muffin Farm" included in the future benefit district is 300' x 3,124' along
Marymount Road, or 21.51 acres. This area contains 65 "equivalent residential units".
DISTRIBUTION OF COST
PART OF MARIPOSA ADDITION
TO THE CITY OF SAL1NA, KANSAS
PETITION NO.
COST COST COST TOTAL
CHARGEABLE CHARGEABLE CHARGEABLE COST
PER EACH TO BENEFIT TO CITY
LOT DISTRICT
IMPROVEMENTS
STREET AND
DRAINAGE $15,618.40 $376,130.00 $13,610.00 $389,740.00
WATER
SYSTEM $ 2,062.58 $116,057.29 $19,592.71 $135,650.00
SANITARY SEWER
SYSTEM $ 1,807.52 $143,564.54 $23,055.46 $166,620.00
TOTAL: $19,488.50 $635,751.83 $56,258.17 $692,010.00
4
PETITION NO.
PRELIMINARY ESTIMATE OF
MARIPOSA ADDITION
TOTAL PROJECT COSTS
(Including Streets and Drainage, Water, and Sanitary Sewer
I. COMMON EXCAVATION 8,345 C.Y. ~ $ 5.00 = $ 41,725.00
2. BORROW MATERIAL 425 C.Y. ~ I0.00 = 4,250.00
3. ASPHALT OR CONCRETE PAVEMENT 7,500 S.Y. ~ 15.00 = 112,500.00
4. CONCRETE CURB & GUTTER 3,805 L.F. ~ 8.00 = 30,440.00
5. REINF. CONCRETE PVMT., 7 1/2" 120 S.Y. ~ 35.00 -- 4,200.00
6. CONCRETE PAVEMENT, 6" 65 S.Y. ~ 35.00 = 2,275.00
7. SIDEWALK RAMP 16 EA. ~ 800.00 = 12,800.00
8. STORM PIPELINE, 36" 50 L.F. ~ 65.00 = 3,250.00
9. STORM PIPELINE, 30" 180 L.F. ~ 55.00 = 9,900.00
10. STORM PIPELINE, 24" 335 L.F. ~ 45.00 = 15,075.00
11. STORM PIPELINE, 18" 575 L.F. @ 40.00 = 23,000.00
12. PIPE END SECTION, 36" I EA'. ~ 750.00 = 750.00
13. PIPE END SECTION, 24" I EA. ~ 600.00 = 600.00
14. PIPE END SECTION, 18" 1 EA. ~ 500.00 = 500.00
15. STORM INLET, TYPE A 12 EA. ~ 3,500.00 = 42,000.00
16. PAVEMENT REMOVAL 1,400 S.Y. ~ 5.00 = 7,000.00
17. REGRADE MANHOLE I EA. ~ 300.00 = 300.00
18. REGRADE WATER VALVE 3 EA. ~ 250.00 = 750.00
19. WATER PIPELINE, 8" 2,945 L.F. ~ 18.00 = 53,010.00
20. WATER PIPELINE, 6" 1,275 L.F. ~ 16.00 = 20,400.00
21. WATER FITTINGS · 1.15 TON ~ 4,000.00 = 4,600.00
22. FIRE HYDRANT 5 EA. ~ 1,700.00 = 8,500.00
23. GATE VALVE, 6" 5 EA. ~ 500.00 = 2,500.00
24. GATE VALVE, 8" 3 EA. ~ 700.00 = 2,100.00
25. PRESSURE REDUCING VALVE, 6" I EA. ~ 1,500.00 = 1,500.00
26. WATER SERVICE, I" 17 EA. ~ 800.00 = 13,600.00
27. SEWER PIPELINE, 8" 1,I00 L.F. ~ 18.00 = 19,800.00
28. SEWER PIPELINE, 4" 515 L.F. ~ I0.00 = 5,150.00
29. STANDARD MANHOLE (TYPE I) 7 EA. @ 1,800.00 = 12,600.00
30. EXTRA DEPTH MANHOLE 50 L.F. ~ 100.00 = 5,000.00
31. SEWER TEES, 8" X 4" 17 EA.' ~ 75.00 = 1,275.00
32. CONNECTION TO EXIST. MANHOLE 2 EA. ~ 300.00 = 600.00
33. SEWER PUMP STATION 1 L.S. ~ '75,000.00 = 75,000.00
34. SEWER FORCE MAIN, 4" : 1,180 L.F. ~ I 1.00 = 12,980.00
35. SEWERFORCE MAIN, 2" 50 L.F. ~ 9.00 = 450.00
36. SEWER FITTINGS 0.15 TON ~ 4,000.00 = 600.00
37. SPECIAL TRENCH COMPACTION 1,170 L.F. ~ 7.00 = 8,190.00
38. WATER I L.S. ~ 1,500.00 = 1,500.00
39. CONSTRUCTION STAKING 1 L.S. ~ 10,000.00 = 10,000.00
SUB TOTAL: $570,670.00
15% ENGINEERING & CONTINGENCY: 85,600.00
TEMPORARY NOTE INTEREST, BONDING, ISSUING: 35,740.00
TOTAL: $692,010.00
5
PETITION NO.
PRELIMINARY ESTIMATE OF
MARIPOSA ADDITION
Preliminary Estimate of
PROJECT COSTS (Street and Drainage Improvements only)
1. COMMON EXCAVATION 8,345 C.Y. ~ $ 5.00 = $ 41,725.00
2. BORROW MATERIAL 425 C.Y. ~ 10.00 = 4,250.00
3. ASPHALT OR CONCRETE PAVEMENT 7,500 S.Y. ~ 15.00 = 112,500.00
4. CONCRETE CURB & GUTTER 3,805 L.F. @ 8.00 = 30,440.00
5. REINF. CONCRETE PVMT., 7 1/2" 120 S.Y. ~ 35.00 = 4,200.00
6. CONCRETE PAVEMENT, 6" 65 S.Y. ~ 35.00 = 2,275.00
7. SIDEWALK RAMP 16 EA. ~ 800.00 = 12,800.00
8. STORM PIPELINE, 36" 50 L.F. ~ 65.00 = 3,250.00
9. STORM PIPELINE, 30" 180 L.F. ~ 55.00 = 9,900.00
10. STORM PIPELINE, 24" 335 L.F. ~ 45.00 = 15,075.00
11. STORM PIPELINE, 18" 575 L.F. ~ 40.00 = 23,000.00
12. PIPE END SECTION, 36" I EA. ~ 750.00 = 750.00
13. PIPE END SECTION, 24" 1 EA. ~ 600.00 = 600.00
14. PIPE END SECTION, 18" I EA. @ 500.00 = 500.00
15. STORM INLET, TYPE A 12 EA. @ 3,500.00 = 42,000.00
16. PAVEMENT REMOVAL 1,400 S.Y. ~ 5.00 = 7,000.00
17. REGRADE MANHOLE I EA. ~ 300.00 = 300.00
18. REGRADE WATER VALVE 3 EA. ~ 250.00 = 750.00
29. STANDARD MANHOLE (TYPE I) I EA. ~ 1,800.00 = 1,800.00
37. SPECIAL TRENCH COMPACTION 255 L.F. ~ 7.00 = 1,785.00
38. WATER I L.S. ~ 500.00 = 500.00
39. CONSTRUCTION STAKING I L.S. ~ 6,000.00 = 6,000 00
SUB TOTAL: $321,400.00
15% ENGINEERING & CONTINGENCY: 48,210.00
TEMPORARY NOTE INTEREST, BONDING, ISSUING: 20.130.00
TOTAL! $389,740.00
6
PETITION NO.
MARIPOSA ADDITION
PRELIMINARY ESTIMATE OF
PROJECT COSTS (Water System on-site only)
19. WATER PIPELINE, 8" 450 L.F. ~ $ 18.00 = $ 8,100.00
20. WATER PIPELINE, 6" 1,275 L.F. ~ 16.00 = 20,400.00
21. WATER FITTINGS 0.50 TON ~ 4,000.00 = 2,000.00
22. FIRE HYDRANT 5 EA. ~ 1,700.00 '= 8,500.00
23. GATE VALVE, 6" 5 EA. ~ 500.00 = 2,500.00
24. GATE VALVE, 8" 3 EA. ~ 700.00 = 2,100.00
26. WATER SERVICE, I" 17 EA. @ 800.00 = 13,600.00
37. SPECIAL TRENCH COMPACTION 565 L.F. ~ 7.00 = 3,955.00
38. WATER 1 L.S. ~ 200.00 = 80.00
39. CONSTRUCTION STAKING 1 L.S. ~ 1,500.00 = 600.0Q
SUB TOTAL: $ 61,835.00
15% ENGINEERING & CONTINGENCY: 9,275.00
TEMPORARY NOTE INTEREST, BONDING, ISSUING: 3,872.00
TOTAL: $ 74,982.00
'PRELIMINARY ESTIMATE OF
PROJECT COSTS (Water System off-site only)
19. WATER PIPELINE, 8" 2,495 L.F. ~ $ 18.00-- $ 44,910.00
21. WATER FITTINGS 0.65 TON ~ 4,000.00 = 2,600.00
25. PRESSURE REDUCING VALVE, 6" 1 EA. ~ 1,500.00 -- 1,500.00
38. WATER 1 L.S. ~ 120.00 -- 120.00
39. CONSTRUCTION STAKING 1 L.S. ~ 900.00 -- 900.00
SUB TOTAL: $ 50,030.00
15% ENGINEERING & CONTINGENCY: ' 7,505.00
TEMPORARY NOTE INTEREST, BONDING, ISSUING: 3.133.00
TOTAL: $ 60,668.00
7
PETITION NO.
PRELIMINARY ESTIMATE OF
PROJECT COSTS (Sanitary_ Sewer on-site only)
27. SEWER PIPELINE, 8" 1,I00 L.F. ~ $ 18.00 = $ 19,800.00
28. SEWER PIPELINE, 4" 515 L.F. ~ 10.00 = 5,150.00
29. STANDARD MANHOLE (TYPE I) 6 EA. ~ 1,800.00 --- 10,800.00
30. EXTRA DEPTH MANHOLE 50 L.F. ~ 100.00 = 5,000,00
31. SEWER TEES, 8" X 4" 17 EA. ~ 75.00 = 1,275.00
32. CONNECTION TO EXISTING M.H. 2 EA. ~ 300.00 = 600.00
37. SPECIAL TRENCH COMPACTION 350 L.F. ~ 7.00 = 2,450.00
38. WATER 1 L.S. ~ 400.00 = 400.00
39. CONSTRUCTION STAKING 1 L.S. ~ 1,250.00 = 1.250.00
SUB TOTAL: '. $ 46,725.00
15% ENGINEERING & CONTINGENCY: 7,009.00
TEMPORARY NOTE INTEREST, BONDING, ISSUING: 2.926.00
TOTAL: $ 56,660.00
PRELIMINARY ESTIMATE OF
pROJECT COSTS (Sanitary Sewer off-site only)
33. SEWER PUMP STATION 1 L.S. ~ $ 75,000.00 = $ 75,000.00
34. SEWER FORCE MAIN, 4" 1,180 L.F. ~ 11.00 = 12,980.00
35.. SEWER FORCE MAIN, 2" 50 L.F. ~ 9.00 = 450.00
36. SEWER FITTINGS 0.15 TON ~ 4,000.00 = 600.00
38. WATER 1 L.S. ~ 400.00 = 400.00
39. CONSTRUCTION STAKING 1 L.S. ~ 1,250.00 =
SUB TOTAL: $ 90,680.00
15% ENGINEERING & CONTINGENCY: 13,601.00
TEMPORARY NOTE INTEREST, BONDING, ISSUING: 5,679.00
TOTAL: $109,960.00
PETITION NO. ·
MARIPOSA ADDITION
PROPERTY OWNERSHIP
Property Descriptio~n Property_ Owner
Mariposa Addition, Block 3
Lot 4 Graves Trust
Lot 5 Graves TrOt
Lot 6 Graves Trust
Lot 7 Graves Trust
Lot 8 Graves Trust
Lot 9 Graves Trust''
Lot l 0 Graves Trust
Lot I 1 Graves Trust
Lot 12 Graves Trust
Lot 13 Graves Trust
Lot 14 Graves Trust
Mariposa Addition, Block 4 '.
Lot 7 Graves Trust
Lot 8 Graves Trust
Lot 9 Graves Trust
Lot l 0 Graves Trust
Lot I 1 Graves Trust
Lot 12 Graves Trust
Mariposa Addition, Block 5
Lot I Graves Trust
Mariposa Addition, Block 6
Lot 1 Graves Trust
Unplatted Area
Tract 'A'
,.- " Graves, Dwight L et al
DO HOT tRIT£ Ill IHIS SpAC~
. City of bll~t
See Exhibit "A" ...
mm
m
m
~re~ propose ~t
Sto~es ~ototedo 48 ~.
;B) ~* emtlut, or p~le ~mc of m~ t~t Is Six Hundred Ninety Two Thousand Ten and
00/1OO Dollar~.
klcrlb~ ii foJlmt ~ots 4 through 14, Block 31 Lots ? through 12, Block 4; Lot 1, Block S~ ..
Lot 1~ Block 8~ and Unp, latted Tract "A"i all in Marioosa Addition to t~e Cit7 of Salina.
.- (DJ The prol~med method of oosomwt JoT shall be divided equall)~ amon~ the equivalent residential
lots in the benefit district reqardless of buildings or improvements to the lane. --
(Fi Ii fuWe~ ~;&~se ~ot 'MW ~W b male wi~t ~Jee I~ ~lrl~ ii WJr~ ~ K.S.A. 12-60~(1~
· of ~e ~tltlon or le~r W~ iron (7} ~yl afar WIs petJ:tlon his bern flJ~ wIW ~e City Clerk
· (K,S.A. 12-600q)
bl~tfully muMltted by John Guyot, Nations Bank on behalf of Graves Trust. ~
7____~ ~ ~
* See Feasibility Report, Apportionment of Cost
** See Feasibility Report, Apportionment of Cost
William H. Graves Realty fbo Martha Graves Reese Irrevocable Trust U/I dtd 10/1/71
William H. Graves Realty fbo William P. Graves Irrevocable Trust Ua dtd 10/1/71
Dwight L. Graves Realty fbo Gary R. Evans Irrevocable Trust Ua dtd 10/1/71
Dwight L. Graves Realty fbo Nancy A. Galloway Irrevocable Trust Ua dtd 10/1/71
Lowell P. Graves Realty fbo Barbara J. Graves Irrevocable Trust Ua dtd. 10/1/71
Lowell P. Graves Realty fbo Kathy A. Stafford Irrevocable Trust Ua dtd 10/1/71
Dwight L. Graves lbo James T. Graves Irrevocable Trust Ua dtd.1/14/72
Dwight L. Graves fbo Linda Sue Smith Irrevocable Trust Ua dtd 1/14/72
John A. Graves Family Trust Irrevocable Trust U/I dtd 1/27/72