HomeMy WebLinkAbout2024-06-17 I01H_13 Kettlestone Area Traffic Signals_Release RetainageAGENDA ITEM:
CITY OF WAUKEE, IOWA
CITY COUNCIL MEETING COMMUNICATION
MEETING DATE: June 17, 2024
AGENDA ITEM:Consideration of approval of Release of Retainage to Iowa Signal, Inc. for the
Kettlestone Area Traffic Signals Project, in the amount of $34,102.74
FORMAT:Consent Agenda
SYNOPSIS INCLUDING PRO & CON: Iowa Signal, Inc. has completed the project and is requesting
release of retainage. Snyder & Associates, Inc. recommends release of the retainage.
FISCAL IMPACT INCLUDING COST/BENEFIT ANALYSIS:$34,102.74
COMMISSION/BOARD/COMMITTEE COMMENT:
STAFF REVIEW AND COMMENT:
RECOMMENDATION: Approve Release of Retainage to Iowa Signal, Inc. for the Kettlestone Area
Traffic Signals Project, in the amount of $34,102.74.
ATTACHMENTS: I. Pay Application 4 (Final)
PREPARED BY:Lisa Bauman
REVIEWED BY:Sara Kappos SKK
PUBLIC NOTICE INFORMATION –
NAME OF PUBLICATION:
DATE OF PUBLICATION:
I1H13
2727 SW SNYDER BOULEVARD | P.O. BOX 1159 | ANKENY, IA 50023-0974
P: 515-964-2020 l F: 515-964-7938 l SNYDER-ASSOCIATES.COM
v:\projects\2022\122.0095.01\construction\ltr_2024-04-25_payapp04_kettlestone.docx
April 29, 2024
Rudy Koester, P.E.
Public Works Director
City of Waukee
805 University Ave
Waukee, IA 50263
RE: PARTIAL PAYMENT APPLICATION NO. 4
KETTLESTONE AREA TRAFFIC SIGNALS
S&A PROJECT NO.: 122.0095.01
Dear Mr. Koester:
Partial payment application #4 is for work completed on the traffic signals at the intersections of
Ashworth Rd & Parkview Crossing Dr and Grand Prairie Pkwy & Tallgrass Ln. The final
walkthroughs have been completed along with completion of the items identified. The City
previously paid Iowa Signal for both project intersections yet withheld 5% until the walkthrough
was completed.
Attached is partial payment application #4 for the project. We recommend payment of $32,278.85
to the contractor, Iowa Signal, Inc., for the work completed. This represents approximately 100%
of the project withholding retainage.
Please contact me should you have any questions regarding this partial payment application.
Sincerely,
SNYDER & ASSOCIATES, INC.
Todd Knox, P.E., PTOE
Project Manager
Enclosure
PROJECT: Kettlestone Area Traffic Signals PROJECT NO.: 122.0095.01
OWNER: Waukee
CONTRACTOR: Iowa Signal, Inc.
ADDRESS: 3711 SE Capitol Circle, Grimes, IA 50111
DATE: 4/25/2024 PAYMENT PERIOD: 9/15/2023
to 4/1/2024
1. CONTRACT SUMMARY:
Original Contract Amount:682,054.74$ CONTRACT PERIOD: COMPLETION DATE
Contract Completion Date: August 4, 2023
Net Change by Change Order: -$
Contract Amount to Date: 682,054.74$
2. WORK SUMMARY:Extension by Change Order: 0
Total Work Performed to Date:682,054.74$
Retainage: 5%$34,102.74
Total Earned Less Retainage:647,952.00$
Less Previous Applications for Payment: $615,673.15
AMOUNT DUE THIS APPLICATION:$32,278.85
3. CONTRACTOR'S CERTIFICATION:
The undersigned CONTRACTOR certifies that:
(1) all previous progress payments received from OWNER on account of Work done under the contract referred to above have been
applied to discharge in full all obligations of CONTRACTOR incurred in connection with the Work covered by prior Applications for
Payment; and
(2) title to all materials and equipment incorporated in said Work or otherwise listed in or covered by the application for Payment are free
and clear of all liens, claims, security interests, and encumbrances
Iowa Signal, Inc.
CONTRACTOR
By DATE:
4. ENGINEER'S APPROVAL:
Payment of the above AMOUNT DUE THIS APPLICATION is recommended:
Snyder & Associates, Inc.
ENGINEER
By DATE:
5. OWNER'S APPROVAL
OWNER
By DATE:
APPLICATION FOR PARTIAL PAYMENT NO. 4
V:\Projects\2022\122.0095.01\Construction\PayApp04_2024-04-25_Kettlestone.xlsx
4/25/24
4/29/24
6. DETAILED ESTIMATE OF WORK COMPLETED:
APPLICATION FOR PARTIAL PAYMENT NO. 4
ITEM PLAN COST QTY. COST
NO. DESCRIPTION QTY. TOTAL TO DATE TOTAL
1.
Traffic Signal, SE Ashworth Rd & Prairieview
Crossing Dr 1 LS 330,000.00$ 330,000.00$ 1.00 330,000.00$
2.
Traffic Signal, Grand Prairie Pkwy &
SE Tallgrass Ln 1 LS 345,054.74$ 345,054.74$ 1.00 345,054.74$
3. Temporary Traffic Control
1 LS 4,500.00$ 4,500.00$ 1.00 4,500.00$
4. Mobilization
1 LS 2,500.00$ 2,500.00$ 1.00 2,500.00$
TOTAL ORIGINAL CONTRACT = 682,054.74$ 682,054.74$
CHANGE ORDER SUMMARY:
TOTAL CHANGE ORDERS = -$ -$
TOTAL CONTRACT
& CHANGE ORDERS $682,054.74 682,054.74$
UNIT UNIT COST
STORED MATERIALSCONTRACT ITEMS
CO #
V:\Projects\2022\122.0095.01\Construction\PayApp04_2024-04-25_Kettlestone.xlsx
Attachment 1 - Estimate Traffic Signal Work Completed
APPLICATION FOR PARTIAL PAYMENT NO. 4
ITEM PLAN COST QTY. COST
NO. DESCRIPTION QTY. TOTAL TO DATE TOTAL
1.8-PHASE CONTROLLER, ATC CABINET, 12"
RISER, AND ACCESSORIES 2 LS 37,000.46$ 74,000.92$ 2 74,000.92$
2.UNINTERRUPTIBLE POWER SUPPLY 2 EACH 7,152.83$ 14,305.66$ 2 14,305.66$
3.ETHERNET SWITCH & ETHERNET POWER
SUPPLY - INSTALL ONLY 2 EACH 239.52$ 479.04$ 2 479.04$
4.VIDEO DETECTION SYSTEM 2 EACH 38,368.14$ 76,736.28$ 2 76,736.28$
5.TRAFFIC MONITORING CAMERA 2 EACH 5,313.90$ 10,627.80$ 2 10,627.80$
6.EMERGENCY VEHICLE PREEMPTION SYSTEM 2 EACH 9,705.36$ 19,410.72$ 2 19,410.72$
7.APS PEDESTRIAN PUSHBUTTON WITH SIGN 12 EACH 1,426.21$ 17,114.52$ 12 17,114.52$
8.12" <R,<Y,<FY,<G (ALL LED) W/ BACKPLATE,
MAST-ARM MOUNTED 8 EACH 1,246.08$ 9,968.64$ 8 9,968.64$
9.12" R,Y,G (ALL LED) W/ BACKPLATE, MAST-
ARM MOUNTED 15 EACH 1,092.67$ 16,390.05$ 15 16,390.05$
10.12" R,Y,G, (ALL LED), SIDE-OF-POLE
MOUNTED 4 EACH 997.65$ 3,990.60$ 4 3,990.60$
11.12" R>,Y>,FY>,G>, (ALL LED), SIDE-OF-POLE
MOUNTED 4 EACH 1,055.06$ 4,220.24$ 4 4,220.24$
12.16" PEDESTRIAN HEAD, HAND/PERSON,
COUNTDOWN SIDE-OF-POLE MOUNTED 12 EACH 908.58$ 10,902.96$ 12 10,902.96$
13.POWER SUPPLY 2 EACH 717.56$ 1,435.12$ 2 1,435.12$
14.TYPE III - 24" x 36" PRE-CAST POLYMER-
CONCRETE HANDHOLE 6 EACH 1,768.66$ 10,611.96$ 6 10,611.96$
15.TYPE IV - 30" x 48" PRE-CAST POLYMER-
CONCRETE HANDHOLE 3 EACH 2,186.33$ 6,558.99$ 3 6,558.99$
16.SIGNAL CABLE - 16c #14 AWG 1240 LIN FT 4.08$ 5,059.20$ 1,240 5,059.20$
17.SIGNAL CABLE - 5c #14 AWG 3860 LIN FT 3.67$ 14,166.20$ 3,860 14,166.20$
18.SIGNAL CABLE - 2c #14 AWG 2070 LIN FT 2.04$ 4,222.80$ 2,070 4,222.80$
19.EMERGENCY VEHICLE PREEMPTION CABLE 170 LIN FT 2.32$ 394.40$ 170 394.40$
20.VIDEO DETECTION CABLE 1780 LIN FT 2.32$ 4,129.60$ 1,780 4,129.60$
21.TRAFFIC MONITORING CABLE 180 LIN FT 2.32$ 417.60$ 180 417.60$
22.LUMINAIRE CABLE - 1c #8 AWG 1710 LIN FT 2.27$ 3,881.70$ 1,710 3,881.70$
23.LUMINAIRE CABLE - 1c #10 AWG 1120 LIN FT 1.77$ 1,982.40$ 1,120 1,982.40$
24.POWER CABLE - 1c #8 AWG 520 LIN FT 2.27$ 1,180.40$ 520 1,180.40$
25.GROUND WIRE - 1c #6 BARE 1220 LIN FT 2.17$ 2,647.40$ 1,220 2,647.40$
26.TRACER WIRE - 1c #10 1280 LIN FT 1.37$ 1,753.60$ 1,280 1,753.60$
27.PULL TAPE 1280 LIN FT 0.50$ 640.00$ 1,280 640.00$
28.2" PVC, TRENCHED/BORED 640 LIN FT 13.86$ 8,870.40$ 640 8,870.40$
29.3" PVC, TRENCHED/BORED 1670 LIN FT 18.81$ 31,412.70$ 1,670 31,412.70$
30.CONTROLLER FOOTING 2 EACH 2,414.96$ 4,829.92$ 2 4,829.92$
31.POLE FOOTING, 2' DIA x 3' DEPTH 12 EACH 1,817.16$ 21,805.92$ 12 21,805.92$
32.POLE FOOTING, 3' DIA x 14' DEPTH 2 EACH 3,538.31$ 7,076.62$ 2 7,076.62$
33.POLE FOOTING, 3' DIA x 16' DEPTH 2 EACH 4,589.41$ 9,178.82$ 2 9,178.82$
34.POLE FOOTING, 3.5' DIA x 18' DEPTH 2 EACH 4,977.39$ 9,954.78$ 2 9,954.78$
35.POLE FOOTING, 3.5' DIA x 21' DEPTH 2 EACH 5,928.52$ 11,857.04$ 2 11,857.04$
36.STEEL COMBINATION SIGNAL/DUAL LIGHTING
- 38' MAST ARM 2 EACH 18,159.69$ 36,319.38$ 2 36,319.38$
37.STEEL COMBINATION SIGNAL/DUAL LIGHTING
- 50' MAST ARM 2 EACH 20,273.77$ 40,547.54$ 2 40,547.54$
38.STEEL COMBINATION SIGNAL/LIGHTING - 65'
MAST ARM 2 EACH 24,043.68$ 48,087.36$ 2 48,087.36$
39.STEEL COMBINATION SIGNAL/LIGHTING - 75'
MAST ARM 2 EACH 28,614.28$ 57,228.56$ 2 57,228.56$
40.ALUMINUM PEDESTAL POLE - HEIGHT 10'12 EACH 933.32$ 11,199.84$ 12 11,199.84$
41.LUMINAIRE FIXTURE - KIM LIGHTING - ATL2-
100L-160-4K7-3-UNV 3 EACH 1,993.33$ 5,979.99$ 3 5,979.99$
TRAFFIC SIGNAL ITEMS COMPLETED WORK
UNIT UNIT COST CO #
V:\Projects\2022\122.0095.01\Construction\PayApp04_2024-04-25_Kettlestone.xlsx
Attachment 1 - Estimate Traffic Signal Work Completed
APPLICATION FOR PARTIAL PAYMENT NO. 4
ITEM PLAN COST QTY. COST
NO. DESCRIPTION QTY. TOTAL TO DATE TOTAL
TRAFFIC SIGNAL ITEMS COMPLETED WORK
UNIT UNIT COST CO #
42.LUMINAIRE FIXTURE - KIM LIGHTING - ATL3-
168L-350-4K7-3-UNV 3 EACH 2,749.49$ 8,248.47$ 3 8,248.47$
43.CONNECTOR - Y-1, FUSED 6 EACH 99.96$ 599.76$ 6 599.76$
44.CONNECTOR - L-1, FUSED 16 EACH 91.06$ 1,456.96$ 16 1,456.96$
45.SINGLE MODE CABLE - 12 CNT 60 LIN FT 3.96$ 237.60$ 60 237.60$
46.FIBER OPTIC TERMINATION - SC 18 EACH 81.16$ 1,460.88$ 18 1,460.88$
47.FUSION SPLICE 156 EACH 62.35$ 9,726.60$ 156 9,726.60$
48.STREET NAME SIGN - 150" x 24", MAST-ARM
MOUNTED 2 EACH 1,090.69$ 2,181.38$ 2 2,181.38$
49.STREET NAME SIGN - 120" x 24", MAST-ARM
MOUNTED 2 EACH 935.30$ 1,870.60$ 2 1,870.60$
50.STREET NAME SIGN - 102" x 18", MAST-ARM
MOUNTED 2 EACH 686.88$ 1,373.76$ 2 1,373.76$
51.STREET NAME SIGN - 96" x 24", MAST-ARM
MOUNTED 2 EACH 708.65$ 1,417.30$ 2 1,417.30$
52.TRAFFIC SIGN - R3-5L, 30" x 36", MAST-ARM
MOUNTED 8 EACH 460.23$ 3,681.84$ 8 3,681.84$
53.TRAFFIC SIGN - R3-5R, 30" x 36", MAST-ARM
MOUNTED 2 EACH 460.23$ 920.46$ 2 920.46$
54.VIBRATION DAMPER DEVICE 8 EACH 1,721.15$ 13,769.20$ 8 13,769.20$
55.REMOVE STREET LIGHT POLE 6 EACH 1,088.71$ 6,532.26$ 6 6,532.26$
TOTAL ORIGINAL SIGNAL COSTS = 675,054.74$ 675,054.74$
V:\Projects\2022\122.0095.01\Construction\PayApp04_2024-04-25_Kettlestone.xlsx