PROJECTS LETTING -  May , 2019

 
 
bid envelopes

 
 

The following projects are currently advertised for bids. Interested bidders may find general information about each project, as well as printable actual Contract Documents in PDF format. The general information is the same project description provided to Newspapers and by direct mail solicitations. The Contract Documents include the Drawings and the entire Project Manual.  Drawings can be printed on any regular or large format printers. The Project Manual includes Proposal Forms,  Front End Documents, General and Supplementary Covenants, and Technical specifications. All these are also completely printable.

Effective October 2009, the Department will no longer be responsible for providing hard copy notice to bidders or addenda to either contractors or plan rooms. An email listserv has been created to communicate electronically with vendors currently on file with the DNR. As a member of this listserv, you will receive electronic notice to bidder information on a regular basis. To subscribe to this list, click here.

The Department will be utilizing the vendor Beeline and Blue to provide printed copies of Plans and Specifications and Addenda upon request. The department will no longer provide complimentary copies of Plans and Specifications to contractors or sub-contractors after award of the contract. Please visit dfs.beelineandblue.com/iowa or contact (515) 244-1611 for more information.

To access any of these, unless you have already done so, you will need to download and install Acrobat Reader from the Adobe Website. 
You may obtain a free download from
 

Click on the project names below to view the one(s) which interest you.

WORTH 18-03-98-01 Rice Lake WMA - South Access Road Maintenance-2019-05-09   Bid Completion detail
BUENA VISTA 19-01-11-02 Storm Lake - Bel Aire Boat Ramp Pit Latrine-2019-05-16   Bid Completion detail
WOODBURY 18-01-97-02 Mile Long Island WMA - Roadway Maintenance-2019-05-16   Bid Completion detail
LINN 19-06-57-04 Pleasant Creek SRA - Phase 1 - PCC Parking Lot Paving-2019-05-23   Bid Completion detail
MONTGOMERY 19-04-69-02 Viking Lake State Park - Waste Water System Upgrade-2019-05-23   Bid Completion detail
TAMA 18-05-86-02 Otter Creek Marsh WMA - Road Maintenance-2019-05-23   Bid Completion detail
CLAY 20-01-21-01 Hawk Valley & Barringer Slough WMAs - Hawk Valley & Barringer Slough Road Maintenance-2019-05-30   Bid Completion detail
MONONA 20-01-67-02 Upper Decatur Bend WMA - Upper Decatur Bend Road Maintenance-2019-05-30   Bid Completion detail
MONTGOMERY 19-04-69-03 Viking Lake - building demo @ Aldersgate-2019-05-30   Bid Completion detail
POLK 20-05-77-01 Red Rock WMA - West Road Maintenance-2019-05-30   Bid Completion detail
SCOTT 17-06-82-03 Lake of the Hills - Dewatering-2019-05-30   Bid Completion detail
WASHINGTON 19-06-92-03 Lake Darling - Undermined Road Repair-2019-05-30   Bid Completion detail




LINN -- PROJECT # 19-06-57-04                5/23/2019                Large Project Letting
PLEASANT CREEK SRA
PHASE 1 - PCC PARKING LOT PAVING
Proposal Guarantee: $50,000
Completion Date: 11/15/2019

   This project consists of removing the existing HMA pavement and replacing it with PCC.

ESTIMATED QUANTITIES:
    Mobilization     1 L.S.
    Construction Staking     1 L.S.
    Site Restoration     1 L.S.
    Pavement Removal     13,271 S.Y.
    Excavation, Class 10 Core Out     4,171 C.Y.
    5" PCC     96 S.Y.
    6" PCC     12,949 S.Y.
    Special Backfill     4,413 Tons
    24" Dia RCP     149 L.F.
    24" Dia RCP Aprons     5 Each
    RCP Apron Footing     1 Each
    Signed - ADA     6 Each
    Signs - Rigging Lane     7 Each
    Signs - No Parking     3 Each
    Signs - Do Not Enter     3 Each
    Striping     4,368 L.F.
    Painted Handicap Pavement Markings     5 Each
    Modified Soil Matrix     157 C.Y.
    SW-512 Intake     1 Each
    SW-513 Intake     1 Each
    Macadam     254 Tons
    Engineering Fabric     755 S.Y.
    8" HDPE Tile     308 L.F.
    Native Seeding     0.4 Acres
    Silt Fence     424 L.F.
    10" CMP     10 L.F.
    NPDES General Permit #2 & SWPPP     1 L.S.
Alternate Bid #1 - Tree Clearing 
Alternate
    Clearing and Grubbing     1 L.S.
Alternate Bid #2 - Boat Slip Repairs 
Alternate
    Pavement Removal     78 S.Y.
Alternate
    Boat Slip Repair     1 L.S.
Alternate
    Special Backfill     54 Tons
Alternate
    PCC Sidewalk, 6" Thick Reinforced     82 S.Y.

notice to bidders

download plans and specs

Plans can be ordered by following this link: http://bit.ly/IADNRPlans

planholders list




MONTGOMERY -- PROJECT # 19-04-69-02                5/23/2019                Large Project Letting
VIKING LAKE STATE PARK
WASTE WATER SYSTEM UPGRADE
Proposal Guarantee: $12,500
Completion Date: 12/15/2019

   This project consists of adding additional treatment for ammonia nitrogen removal and also adding disinfection & dechlorination units to the treatment process.

ESTIMATED QUANTITIES:
 
    Grading     1 L.S.
    Seeding, Fertilizing and Mulching     1 L.S.
    8-inch Filter Sock     80 L.F.
    Granular Base     12.2 Tons
    Wilkinson Precast 450 Gallon Septic Tank OR Equivalent (Installed)     1 L.S.
    Advantex AX-Max #175-28 Packed Bed Filter Complete With Controls & Installation (or equivalent)     1 L.S.
    Electrical Connection From Existing Panel To Advantex     1 L.S.
    Norweco Bio-Dynamic Model #IT2000 W/24-inch Riser (or equivalent)     1 L.S.
    Norweco Bio-Dynamic Model #LF2000 (or equivalent)     1 L.S.
    4-inch Sanitary Sewer Service (PVC SCH 40)     81 L.F.
    4-inch 45° Bends (PVC SCH 40)     2 Each
    Sanitary Sewer Service Cleanouts     2 Each
    Sanitary Sewer Manhole Connections     2 Each
    8-inch Valve W/Valve Box     1 Each
    Mobilization     1 L.S.

notice to bidders

download plans and specs

Plans can be ordered by following this link: http://bit.ly/IADNRPlans

planholders list




WORTH -- PROJECT # 18-03-98-01                5/9/2019                Small Project Letting
RICE LAKE WMA
SOUTH ACCESS ROAD MAINTENANCE
Proposal Guarantee: $0
Completion Date: 7/31/2019

   Project consists of reshaping roadway (2420 LF), funish & place granular surfacing (900 Ton), and furnish & place Class D revetment (600 Ton) on the south entrance road to Rice Lake WMA, Worth County Iowa. Proposal and plan may be obtained by emailing name, address, and phone number to melvin.pacovsky@dnr.iowa.gov

Contact:
Mel Pacovsky
319-240-3553
melvin.pacovsky@dnr.iowa.gov




BUENA VISTA -- PROJECT # 19-01-11-02                5/16/2019                Small Project Letting
STORM LAKE
BEL AIRE BOAT RAMP PIT LATRINE
Proposal Guarantee: $0
Completion Date: 8/30/2019

   This project is designed provide a new pit vault latrine in the boat ramp parking area of Bel Aire Boat Ramp Access at Storm Lake, Buena Vista County, Iowa. The main work under this project includes supply and setting of an "Iowa Standard" single precast concrete pit latrine. Other work included in the contract would be excavation for the building, excavation dewatering, installation of granular base material, PCC paving removal, PCC paving, bollards, parking lot striping, and ADA signage.

Contact:
Jeff Felts
515-250-3712
Jeff.Felts@dnr.iowa.gov




WOODBURY -- PROJECT # 18-01-97-02                5/16/2019                Small Project Letting
MILE LONG ISLAND WMA
ROADWAY MAINTENANCE
Proposal Guarantee: $0
Completion Date: 8/1/2019

   This project is designed to add granular surfacing to the existing entrance road and parking area of the Mile Long Island Wildlife Management Area (WMA) in Woodbury County, Iowa. Work under this project includes some minor ditch work/cleaning, roadway grading /surface leveling and installation of Class "A" granular material with proper slopes for drainage.

Contact:
Jeff Felts
515-250-3712
Jeff.Felts@dnr.iowa.gov




TAMA -- PROJECT # 18-05-86-02                5/23/2019                Small Project Letting
OTTER CREEK MARSH WMA
ROAD MAINTENANCE
Proposal Guarantee: $0
Completion Date: 10/31/2019

   This project consists of granular road maintenance - blading/shaping and spreading new rock. Send an email to request plans.

Contact:
Jason Kruse
(515) 250-3707
jason.kruse@dnr.iowa.gov




CLAY -- PROJECT # 20-01-21-01                5/30/2019                Small Project Letting
HAWK VALLEY & BARRINGER SLOUGH WMAS
HAWK VALLEY & BARRINGER SLOUGH ROAD MAINTENANCE
Proposal Guarantee: $0
Completion Date: 8/16/2019

   This project is designed to add granular surfacing to the select roadways at Hawk Valley & Barringer Slough Wildlife Management Areas (WMAs) in Clay County, Iowa. Work under this project includes some minor grading /surface leveling and installation of Class "A" granular material with proper slopes for drainage.

Contact:
Jeff Felts
515-250-3712
Jeff.Felts@dnr.iowa.gov




MONONA -- PROJECT # 20-01-67-02                5/30/2019                Small Project Letting
UPPER DECATUR BEND WMA
UPPER DECATUR BEND ROAD MAINTENANCE
Proposal Guarantee: $0
Completion Date: 8/16/2019

   This project is designed to add granular surfacing to the existing roadways of the Upper Decatur Bend Wildlife Management Area (WMA) in Monona County, Iowa. Work under this project includes some minor grading /surface leveling and installation of Class "A" granular material with proper slopes for drainage.

Contact:
Jeff Felts
515-250-3712
Jeff.Felts@dnr.iowa.gov




MONTGOMERY -- PROJECT # 19-04-69-03                5/30/2019                Small Project Letting
VIKING LAKE
BUILDING DEMO @ ALDERSGATE
Proposal Guarantee: $0
Completion Date: 9/30/2019

   Building #1 - Dorm Building 36'x64' with 16'x64' wooden deck to north, includes 17'x17' concrete patio on west side and all sidewalks. Building #2 - Shower Building 16'8"x16'8". Building #3 - Dinning Hall/Office Building 50'x120', includes sidewalks, retaining walls and cooler. Disconnect power for all buildings at the meter/disconnect for the building and remove all wiring to the building. Disconnect and cap waterline for all buildings at the outside valve and remove all piping to the building. Cap all sewer lines 10' from buildings and remove all piping to the buildings. Mark all capped sewer lines and water valves with a steel "T" post for future reference. Shape all building sites to drain after buildings and concrete is removed from site and seed as per spec 02930.

Contact:
Mark Johnson
515-250-3713
mark.johnson@dnr.iowa.gov




POLK -- PROJECT # 20-05-77-01                5/30/2019                Small Project Letting
RED ROCK WMA
WEST ROAD MAINTENANCE
Proposal Guarantee: $0
Completion Date: 10/31/2019

   This project consists of granular roadway maintenance - ditch cleaning, blading/shaping, spreading new rock and the removal and reinstallation of a 30-inch RCP, with type 3 connections. Send an email to request plans.

Contact:
Jason Kruse
(515) 250-3707
jason.kruse@dnr.iowa.gov




SCOTT -- PROJECT # 17-06-82-03                5/30/2019                Small Project Letting
LAKE OF THE HILLS
DEWATERING
Proposal Guarantee: $0
Completion Date: 9/15/2019

   The purpose of this project is to dewater three of the upper lakes in the Lake of the Hills complex, located in Davenport, Iowa. The rate in which each lake's water level may be dropped cannot exceed 1 foot per day. Each of these lakes drain into the main lake. On July 15, 2019, Scott County Conservation staff will open the valve on the main lake to begin dewatering the main lake at a rate of approximately 1 foot per day. The main lake valve will be adjusted to accommodate additional inflow caused by the dewatering of the upper lakes. Mobilization may occur prior to July 15, 2019, however the dewatering process may not start until July 15, 2019. The contractor shall ensure that maximum pool elevations as described in Appendix A are not exceeded during the time period beginning August 15, 2019. The contractor shall maintain lake elevations below the maximum elevations identified on Appendix A for a duration as directed by the DNR. Payment for mobilization/demobilization and all other costs associated with the initial draw down shall be made as a lump sum. Payment for all costs associated with maintaining water levels below the stated allowable maximums shall be made on a per-day basis. The minimum number of days required to maintain water levels below the stated allowable maximums is fourteen, and the maximum number of days required to maintain water levels below the stated allowable maximums is twenty-eight. The contractor may use pumps or a combination of pumps and siphons to dewater the lakes. In addition to dewatering the lakes, the contractor shall either open or remove the drain gate valve associated with Railroad Lake. Care shall be taken to ensure that the pipe flange and pipe remain undamaged.

Contact:
Michael Dufoe
515-985-9196
Michael.dufoe@dnr.iowa.gov




WASHINGTON -- PROJECT # 19-06-92-03                5/30/2019                Small Project Letting
LAKE DARLING
UNDERMINED ROAD REPAIR
Proposal Guarantee: $0
Completion Date: 5/31/2019

   Remove pavement over void and backfill with 1.5" roadstone.

Contact:
Michael Dufoe
515-985-9196
Michael.dufoe@dnr.iowa.gov