Huxted Trenchless installed approximately 480 LF of 87.5-inch Permalok steel casing by microtunneling in a single drive for the North Clarksville Water Treatment Plant. The entire alignment was excavated through full-face hard rock.
Huxted Trenchless installed three 51-inch diameter microtunnels with lengths of 144 LF, 110 LF and 96 LF. All three drives were launched from a common jacking shaft at varying elevations, and each required retrieval of the microtunnel boring machine (MTBM) from within the reservoir.
Huxted Trenchless installed two parallel horizontal directional drills (HDDs), approximately 2,375 LF and 2,410 LF in length, for the Disston Substation to 40th Street Substation 230kV underground transmission line. The installed product consisted of bundled HDPE conduits of various sizes.
The Tampa Bay Water South Hillsborough Pipeline consists of approximately 26 miles of 42-inch to 60-inch water transmission main extending through rapidly developing urban corridors in Brandon and Riverview, Florida.
Huxted Trenchless installed approximately 2,752 LF of 62.5-inch OD welded steel pipe by microtunneling, completed over six separate drives for the I-4 Downtown Tampa Interchange.
Huxted Trenchless installed 660 LF of 72-inch OD Permalok steel casing by microtunneling between two 36-foot-deep shafts. The completed tunnel serves as a protective casing for multiple carrier pipes supplying the FUJI Vegetable Oil facility.
