To all Johnson County property owners: Destruction of Noxious Weeds
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Destruction of Noxious Weeds Deadline is June 1, 2025
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Paul Wittau hired as Johnson County Engineer of the Secondary Roads Department
The Johnson County Board of Supervisors voted to appoint Paul Wittau as the next County Engineer for the Secondary Roads Department. Former County Engineer Greg Parker retired after 20 years with Johnson County.
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Bridge structures on Derby and Greencastle Avenues closed until further notice
Bridge structures P-34-2 on Derby Avenue SW just south of 560th St SW and M-18-1 on Greencastle Avenue SW just south of IWV Rd SW will close to all traffic at 4:00 p.m. on April 11, 2025.
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Naples Avenue SW over Crooked Creek is now open to traffic
Johnson County is pleased to announce that Naples Avenue SW between 560th Street and the Johnson-Washington County Line Is now open to traffic.
Minor off-road work will continue, so use caution during travel.
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Naples Avenue SW over Crooked Creek is closed for construction starting Monday, Oct. 14, 2024
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Sharon Center Road SW between Highway 1 and Kansas Avenue is open
Sharon Center Road SW between Highway 1 and Kansas Avenue is open to traffic.
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F46 Road (American Legion Road Southeast) now open to through traffic
F46 Road (American Legion Road Southeast), between 400th Street and Wapsi Avenue, is open to through traffic again.
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F46 (American Legion Road SE) road closed to through traffic starting Monday, August 12, 2024
Weather permitting, F46 (American Legion Road SE), between 400th Street and Wapsi Avenue, will be closed to through traffic on Monday, August 12, 2024. Access will be maintained for residents and businesses along this segment of the road.
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F28 (Penn St NW) and James Avenue Intersection are open to traffic
Secondary Roads is pleased to announce that the F28 (West Penn Street) and James Avenue intersection paving improvements in Sections 9 and 10, Township 80 North, Range 07 West, Madison Township, Iowa, are substantially complete and both roads are now open to traffic.
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F20 (Amana Road NW) bridge open to traffic
Johnson County announces the early opening of F20 (Amana Road NW) over Swisher Creek to all traffic. This includes the intersection with Cou Falls and Amana Road.
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Road open - Sandy Beach Rd NE & 140th Street NE
Johnson County, Iowa - Sandy Beach Rd NE and 140th Street NE is now open. The road was closed due to flood related issues.
Should you need additional information, please contact our office at 319-356-6046.
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540th Street in Sharon Township open to traffic
The Johnson County Secondary Roads Department announces that the road work on 540th Street between Hwy 1 and Gable Avenue in Sharon Township is substantially complete, and the road is open to traffic.