Underground Utility
Utilities

UNDERGROUND UTILITY CONSTRUCTION - WATER MAIN, SEWER, STORM SEWER

NORTHSHORE SANITARY SEWER

Owner: Sanitary and Improvement District 292
General Contractor: Valley Corporation
Project Scope: Installation of sanitary sewer main and manholes

MAJOR ITEMS OF WORK

8,800 LF 8" - 15" sanitary sewer main

392 VF of 54" manholes

Extra deep excavation for 45' deep manhole with confined excavation limits

WALMART 50TH AND AMES STREET SITE PREPERATION

Owner: Walmart
General Contractor: Carlson Construction
Project Scope: Demolition of existing building and attached strip mall, overlot grading and utilities

MAJOR ITEMS OF WORK

120,000 SF building demolition

40,000 SY pavement removal

30,000 CY on-site excavation

50,000 off-site export

1,350 LF 8"-12" water main

1,250 LF VCP sanitary sewer

4,300 LF RCP and HDPE storm sewer

2 StormTech Retention systems

CITY OF LINCOLN 27TH ST AND 61ST ST

Owner: City of Lincoln
General Contractor: Valley Corporation
Project Scope: Water main replacement

City of LIncoln

MAJOR ITEMS OF WORK

130 LF 6" PVC water main

3.036 LF 8" PVC water main

1,157 LF 8" PVC water main

1,146 LF 8" directional drilling

12 fire hydrants

33 water services

1,294 SY pavement replacement

120 tons ACC pavement replacement

OMAHA 84TH AND CENTER STREET SITE PREPERATION

Owner: CVS Pharmacy
General Contractor: Darland Corporation
Project Scope: Site preparation and utility infrastructure improvements

MAJOR ITEMS OF WORK

3,000 SF building demolition

6,500 SY of pavement removal

8,000 CY site grading

300 LF 84" RCP storm sewer

600 LF of 12" & 15" HDPE storm sewer

112 LF of 6" PVC sanitary sewer

400 LF 6" ductile iron water main

CITY OF BLAIR WATER MAIN REPLACEMENT

Owner: City of Blair
General Contractor: Valley Corporation
Project Scope: Water main replacement

MAJOR ITEMS OF WORK

3,000 LF 6" PVC water main

3,480 LF 8" PVC water main

64 water services

14 fire hydrants

RIVERS EDGE DEVELOPMENT

Owner: City of Council Bluffs, Iowa
General Contractor: Valley Corporation
Project Scope: Mass grading, installation of sanitary and storm sewers mains and manholes.

MAJOR ITEMS OF WORK

60,000 CY of imported borrow sand fill

3,781 LF of RCP storm sewer ranging from 15"-60"

197 VF of storm sewer manholes ranging from 54"-144"

2,715 LF of 8" PVC sanitary sewer

120 VF of 48" sanitary sewer manholes

Installing two (2) separate stormceptor systems