Happy New Year! Hope that 2015 brings everyone good fortune. Southland has excavated down the Kailua TIPS Shaft to tunnel invert elevation and will begin breaking through the concrete slurry wall on January 2, 2015. Hoe-ramming, an activity similar to jackhammering but with the hammer fitted to an excavator,...

Happy holidays! Excavation at the Kailua Tunnel Influent Pump Station (TIPS) Shaft is underway. In order to maximize the efficiency of this work, the contractor, Southland / Mole JV (SMJV), will be commencing a second work-shift allowed per the project noise variance approved by the Department of Health. The...

Excavation of the Kailua Tunnel Influent Pump Station (TIPS) Shaft has begun and is estimated to continue through the end of 2014. As a result, you may notice a slight increase in truck hauling traffic to and from the Kailua Regional Wastewater Treatment Plant (WWTP) between the hours of...

Broken Waterline at Kaneohe PTF

Broken Waterline Repaired at Kaneohe Pretreatment Facility. Contractor completed waterline repair at Kaneohe PTF at around 10:30pm and is shutting down operations.

Aloha, Thank you for your continued cooperation and patience with the KK Tunnel Project. Hurricanes Iselle and Julio are threatening Hawaii. Please know the City has instructed Southland Mole, JV (KK Tunnel Contractor) to prepare its work areas at the Kaneohe Pre-Treatment Facility and Kailua Regional Wastewater Treatment Plant...

Construction of the Kaneohe-Kailua Gravity Sewer Tunnel is progressing. The contractor will be commencing with their work to build the Kailua Shaft with the installation of Slurry Walls. There will be additional hauling trucks coming to and from Kailua Regional Wastewater Treatment Plant from the H-3. Construction truck traffic...

Please be advised work on the City and County of Honolulu’s Kaneohe/Kailua Sewer Tunnel Project is starting. The work primarily consists of tunneling a ten foot finished diameter tunnel between the Kailua Regional Wastewater Treatment Plant and the Kaneohe Wastewater Pretreatment Facility. There will be increased traffic due to...