Pipeline Construction
CPS Energy receives $2.45 million grant to replace aging gas infrastructure
This grant, awarded under the Natural Gas Distribution Infrastructure Safety and Modernization program, targets the replacement of aging local gas infrastructure, particularly focusing on over five miles of steel gas pipeline in the western area of the city.
FERC approves TC Energy's Northwest Xpress gas pipeline expansion despite opposition
TC Energy's plan to expand the capacity of its Gas Transmission Northwest Express pipeline received the green light from FERC on April 16. The project involves modifications to existing compression facilities at various locations along the 1,400-mile system.
DeLa Express seeks FERC approval for Permian-to-Louisiana gas pipeline project
The DeLa Express project, which is poised to significantly impact the energy landscape, entails the construction of an approximately 690-mile, 42-inch diameter natural gas transportation mainline pipeline.
Biden-Harris administration allocates $7 million for water pipeline in Utah
The Ash Creek project, located in Toquerville, Utah, is set to receive approximately $7 million for the construction of a crucial water pipeline linking the Ash Creek Reservoir to the Chief Toquer Reservoir.
Leander, Texas, water treatment plant undergoes shutdown for underwater pipeline repairs
The Brushy Creek Regional Utility Authority (BCRUA) water treatment plant was shut down Monday morning for necessary repairs to replace approximately 1,400 feet of underwater pipeline. Scheduled intensive construction work on the pipeline is set to commence Wednesday, Feb. 28.
Equitrans faces further setbacks and increased costs with Mountain Valley gas pipeline
Equitrans Midstream has announced a setback in the timeline for the completion of its Mountain Valley natural gas pipeline, stretching the estimated finish from the first quarter to the second quarter.
Cross-border pipeline to Mexico LNG plant receives U.S. regulatory approval
U.S. regulators have granted approval for a cross-border pipeline, facilitating the export of approximately 2.8 billion cubic feet per day of natural gas from Texas to the Mexico Pacific's Saguaro LNG export facility on Mexico's western coastline.
Trans Mountain faces new delays, technical challenges in Mountain 3 HDD pipeline pullback
Trans Mountain faces new delays in the completion of its oil export pipeline expansion, specifically during the pipeline pullback for the Mountain 3 Horizontal Directional Drill (HDD) from January 25 to 27, 2024.
NGL Energy Partners unveils major boost to water infrastructure with LEX II pipeline expansion
The expansion encompasses the construction of a 27-mile, 30-inch diameter produced water pipeline.
Newsline
California OKs new rules for turning wastewater into drinking water; CGA’s DIRT report correlates infrastructure investment with increased excavation damage; EIA forecasts 20 Bcf/d boost for U.S. LNG export terminals with new pipelines and more in UI's January Newsline!
San Diego begins installation of new pure water pipeline at Miramar Reservoir
Completion of the 1-mile branched pipeline along the Miramar Reservoir bed includes pipeline assembly on shore before the pipe is loaded onto barges and permanently installed underwater. Over 1,100 feet of tunneling to reach the reservoir was completed earlier this year, and work is now underway to complete construction of the pipeline at the reservoir.
Federal regulators give more time to complete gas pipeline extension in Virginia, North Carolina
The builders of a proposed natural gas pipeline that will enter North Carolina from Virginia now have another 2 1/2 years to complete the project after federal regulators pushed back a deadline for the work.
Federal appeals court upholds judge’s dismissal of Dakota Access Pipeline protesters’ lawsuit
A three-judge panel of the 8th U.S. Circuit Court of Appeals has upheld a federal judge’s 2021 decision dismissing a lawsuit filed by protesters of the Dakota Access Pipeline, who alleged law enforcement officers used excessive force during a clash in 2016.
TC Energy secures FERC nod for pipeline expansion project in Virginia
Columbia Gas Transmission's Virginia Reliability Project (VRP) represents a strategic expansion project designed to replace two segments of the existing pipeline system, ensuring a continual and abundant supply of natural gas.
Stantec initiates final design phase for $100 million section of Florida water pipeline
(UI) — Stantec, a global leader in sustainable design and engineering, has kicked off the final design phase of Segment B for the South Hillsborough Pipeline with longtime client Tampa Bay Water.
Navigator cancels proposed Midwestern CO2 pipeline, citing ‘unpredictable’ regulatory processes
A company on Friday said it would cancel its plans for a 1,300-mile (2,092-km) pipeline across five Midwestern states that would have gathered carbon dioxide emissions from ethanol plants and buried the gas deep underground.
Feds OK gas pipeline expansion in Pacific Northwest over environmentalist protests
The 1,377-mile (2,216-km) pipeline will run from the Canadian border through a corner of Idaho and into Washington state and Oregon, connecting with a pipeline going into California.
Biden administration wants to count downstream GHG emissions when FERC considers pipeline, power projects
(UI) — The President Biden administration announced its latest effort to throw a wrench in pipeline construction. The Biden Council on Environmental Quality (CEQ) wants to rollback Trump administration pro-pipeline changes to the National Environmental Policy Act (NEPA).
Extended reprieve for New Orleans water systems as saltwater intrusion slows
Authorities said that saltwater inching up the Mississippi River is progressing more slowly than projected, meaning water systems in the greater New Orleans area that draw drinking water from the river have additional weeks to prepare.
HDD mud spills force authorities to halt wastewater pipeline construction in NY’s Genesee County
(UI) — The U.S. Fish and Wildlife Service has stopped construction of a wastewater pipeline in New York's Genesee County due to multiple incidents of drilling fluid spills in a protected wetland.
New Orleans aims to secure fresh water with $120-$200 million pipeline project
(UI) — While not yet finalized, the New Orleans Sewerage and Water Board recently briefed city council members, outlining plans for a 10-12-mile-long pipeline. This pipeline would facilitate the withdrawal of water from a location north of Kenner, situated above the encroaching saltwater wedge.
South Dakota panel denies application for CO2 pipeline; Summit to refile for permit
South Dakota regulators on Monday rejected a permit application for a proposed carbon dioxide pipeline through the state, dealing a fresh setback to the company behind the multistate project after North Dakota refused a siting permit for another leg there.
Kansas to receive $49.1 million to upgrade water, sanitary systems
(UI) — Within Kansas, the allocation includes a $6.4 million loan earmarked for the revitalization of water systems in Perry. This initiative will encompass the modernization and installation of approximately 24,000 feet of the collection system and around 15,000 feet of associated pipelines and equipment.
Maui water deemed unsafe post-fire, filters ineffective in addressing contamination
The Maui fires damaged hundreds of drinking water pipes, resulting in a loss of pressure that can allow toxic chemicals along with metals and bacteria into water lines.
First aqueduct water pipeline rehabilitated with geopolymer for SDCWA
(UI) — When the San Diego County Water Authority (SDCWA) inspected its First Aqueduct water conveyance system in Valley Center, engineers identified that rehabilitation was required. Groundwater was infiltrating three tunnels within the system and rehabilitation was required to maintain the tunnels’ structural integrity and extend their service life.
Jackson, Mich., accelerates efforts to replace 11,000 lead service lines
(UI) — As of July 2023, the city of Jackson has successfully replaced 476 lead lines, but there are still 10,863 lines remaining to be addressed. To expedite this crucial effort, Jackson's Department of Public Works has assembled a crew solely focused on carrying out these line replacements.
Mesa, Ariz., commences $180 million pipeline project to bolster water supply amid drought
(UI) — The goal of the project is to construct a pipe that will join a recycling water delivery system that currently serves the Gila River Indian Community. All of this is a result of a 15-year-old exchange arrangement between Mesa and Gila River.
Mountain Valley urges US Supreme Court to lift stays and resume pipeline construction
(UI) — Mountain Valley Pipeline LLC has submitted a request to the U.S. Supreme Court to lift stays issued by a federal court that had stopped work on a section of its West Virginia-to-Virginia natural gas pipeline.
New leak detection rules for pipelines proposed
(UI) — The federal Pipeline and Hazardous Materials Safety Administration (PHMSA) has proposed major changes to its leak detection based not on concerns about safety but, rather, in order to reduce methane emissions related to their contribution to climate change.
Pressure pipe rehabilitation – what’s on the menu?
(UI) — Trenchless methods have been widely used for the rehabilitation of gravity pipelines for some time. The advent of these technologies and methods has lowered the cost of extending the useful life of gravity pipelines as opposed to outright replacing them.
- Tunnel boring machine ‘Clack-A-Mole’ nears one-third completion in Oregon outfall project
- Lynchburg, Va., breaks ground on largest-ever Blackwater CSO tunnel project
- Texas A&M weighs underground transit plan with Elon Musk's Boring Co. to reduce campus traffic
- Wyo-Ben’s Max Gel, Max Bore HDD system boost drilling efficiency, performance
- Colorado's Wolf Creek Pass tunnel drainage project begins
- Wisconsin proposes new PFAS drinking water standards to align with federal rules
- Elgin, Ill., joins EPA drinking water initiative to accelerate lead pipe replacement
- Dog River pipeline replacement in Oregon improves water supply with new HDPE pipe
- Leaking wastewater systems named top source of San Diego River contamination, study finds
- New Portable Welding System From Miller