Sewer Rehabilitation
Collapsed Texas sewer line triggers expanded repair effort
Emergency sewer repairs in Port Arthur, Texas, expanded into a nearly $600,000 infrastructure project after crews uncovered multiple underground pipeline failures beneath Jimmy Johnson Boulevard.
Microbial corrosion threatens concrete sewer pipes, new solution targets bacteria
Microbial corrosion is accelerating damage in concrete sewer systems, but new antimicrobial solutions are being developed to target the bacteria driving the problem.
San Antonio sewer main collapse triggers spill after heavy rain
A 24-inch sewer main collapse in San Antonio caused a spill after heavy rain, with crews installing a bypass and working to complete repairs.
Shreveport seeks extension as sewer system repairs near $1 billion cost
Shreveport, La., is seeking a decades-long extension to complete EPA-mandated wastewater system upgrades as project costs approach $1 billion, highlighting ongoing challenges in funding large-scale sewer infrastructure repairs.
Emergency repair installs 30-in. sewer main after Germantown, Md., collapse
Crews installed 110 feet of 30-in. sewer main following a collapse in Germantown, Md., with bypass pumping continuing as restoration and rehabilitation work begins.
Tnemec appoints director to oversee Epoxytec sewer rehabilitation solutions
Tnemec has appointed Matt Wierzchowski as Director of Epoxytec – Municipal Collections, strengthening the company’s focus on sewer rehabilitation, manhole protection, and protective coatings for municipal water and wastewater infrastructure.
244 million-gallon Potomac sewage spill exposes aging U.S. sewer infrastructure
A massive sewer pipe collapse released 244 million gallons of sewage into the Potomac River, highlighting widespread risks tied to aging wastewater infrastructure across the United States.
Storm sewer breach blamed for Omaha sinkhole that swallowed vehicles
A viral sinkhole that swallowed two vehicles in Omaha has sparked a dispute between city officials and the Metropolitan Utilities District over whether a storm sewer failure or water main issue caused the collapse.
Ellicott City, Md., sewer rehab to replace exposed pipe in Bristol Channel stream
Howard County will replace an exposed eight-inch sewer pipe in a Bristol Channel stream in Ellicott City, Md., as part of its Sewer Asset Management Program, with construction set to begin in March.
DC seeks federal reimbursement as Potomac sewer collapse repair costs near $20 million
Washington, D.C., is seeking full federal reimbursement as emergency repairs continue on the collapsed Potomac Interceptor sewer line, with response costs nearing $20 million.
New York grant backs 36-inch sewer main replacement in Port Chester
Port Chester, N.Y., has secured $10 million in state funding to replace a 36-inch sanitary sewer main, boosting system capacity, reducing overflows and supporting redevelopment and water quality improvements.
Microtunneling drives progress on Calgary’s TransCanada sanitary trunk
Calgary’s TransCanada Sanitary Trunk project continues to advance, with microtunneling driving pipe installation on the 5.3-mile wastewater capacity expansion through 2026.
Vancouver pilots microtunneling to renew sewer beneath Memorial West Park
Vancouver is piloting microtunneling and sliplining beneath Memorial West Park to renew aging sewer infrastructure while keeping most construction underground and minimizing park disruption.
Portland, Ore., targets urgent sewer pipe failures with multi-year program
Portland, Ore., is advancing a multi-year priority sewer pipe program across south and southwest neighborhoods, using trenchless and open-cut methods to address aging infrastructure and urgent repair needs.
Wichita, Kan., advances $36 million Bleckley Drive drainage overhaul to curb chronic flooding
Wichita is advancing a $36 million, multi-phase drainage and utility project on Bleckley Drive, replacing aging stormwater infrastructure with new underground sewers and rebuilt roadways to reduce chronic flooding through 2028.
Maryland's Howard County begins sewer rehabilitation under Little Patuxent River
Howard County has started rehabilitating 150 feet of 12-inch sewer pipe beneath the Little Patuxent River in Columbia, Maryland, to improve system reliability and prevent overflows. The project is expected to finish by early 2026.
King County advances major sewer upgrade for Mercer Island and Bellevue
King County is advancing construction on the North Mercer Island/Enatai Sewer Upgrade Project, replacing aging wastewater pipelines, upgrading pump stations, and restoring park and roadway areas in Mercer Island and Bellevue to improve reliability and protect Lake Washington’s water quality.
Maumee, Ohio, to rehabilitate 27,000 feet of sewer lines with CIPP
Maumee, Ohio, has opened bidding for a $4.3 million sewer rehabilitation project to upgrade 27,000 feet of sanitary pipelines in its uptown district, with work funded in part by state and EPA programs.
Park Forest crews begin sewer rehab to prevent costly breakdowns
Park Forest, Illinois, has begun a sanitary sewer rehabilitation project to replace aging infrastructure, reduce repair costs, and improve wastewater reliability for residents.
Granite to build $350 million I-290 drainage, sewer upgrade in Chicago
Illinois is moving forward with a $350 million I-290 drainage and sewer improvement project—the state’s first CM/GC contract—adding more than three miles of large-diameter trunk sewers to reduce flooding along the Eisenhower Expressway in Chicago.
Jackson, Miss., awards Jacobs nine-year contract to operate, upgrade wastewater system
Jacobs was awarded a nine-year contract to operate and upgrade Jackson, Mississippi’s wastewater system as part of the city’s ongoing effort to modernize aging underground infrastructure.
Large-diameter sewer rehab begins on Central Row in Hartford, Conn.
MDC has started a large-diameter sewer rehabilitation in downtown Hartford, deploying trenchless lining and partial main replacement along Central Row to modernize 19th-century infrastructure.
$283 million Black Creek sewer upgrade to create 65,000 jobs in Toronto
Canada is investing $283 million to expand Toronto’s Black Creek sewer system, adding 11 miles of new underground infrastructure to reduce flooding and create 65,000 jobs across the city.
D.C. tackles urgent repairs on 72-inch sewer line carrying 100 million gallons a day
DC Water has begun critical repairs on a 72-inch sewer line under Rock Creek, closing part of the Rock Creek Trail Oct. 3–5. The project aims to prevent sewage discharges and protect local waterways.
Portage, Ind., completes $3.5 million sewer rehabilitation with USACE partnership
Federal and local officials celebrated completion of a $3.47 million sewer rehabilitation project in Portage, Indiana, designed to reduce overflows and protect nearby wetlands and residential areas.
Loveland, Colo., issues bonds for $122.5 million utility infrastructure overhaul
Loveland, Colo., is investing $122.5 million in utility upgrades, including new water mains, wastewater treatment expansion, and underground electric grid improvements.
South Carolina city prepares for largest sewer project in 40 years
Easley Combined Utilities is planning a multi-phase sewer project with construction set to begin in late summer 2026, Greenville News reported. An operations engineer with the utility company remarked that this is the most significant sewer project the city of Easley has embarked on since the 1980s.
Lakeland, Fla., begins gravity sewer upgrade with 42-inch line, 43 manholes, 47 laterals
Lakeland has launched a major sewer infrastructure upgrade, replacing over 12,000 feet of aging pipeline and realigning sewer lines to improve system capacity and safety. Ariana Street will close temporarily in late June during construction.
Amarillo to begin $16 million fix on collapsed 4,000-foot sewer line near school
Amarillo is moving forward with repairs to a collapsed 4,000-foot sewer line near Hillside Elementary, a long-abandoned pipe that first failed in 2014. The $16 million project follows a legal settlement and aims to restore safe, functional sewer infrastructure.
Des Moines, Iowa, eliminates final combined sewer overflow into Des Moines River
Des Moines and the WRA have eliminated the final combined sewer overflow into the Des Moines River, completing a major wastewater upgrade under a state mandate.
- Fatal trench collapse in Mass. leads to $4.6 million OSHA penalty, dozens of violations
- OSHA investigates fatal trench collapse at Conroe construction site
- Final Lake Erie sewer tunnel project set to begin after decades-long $3 billion effort
- Texas811 launches real-time excavation detection to prevent utility strikes
- Fiber drilling strike triggers major sewer failure, lawsuits in Florida
- Fatal trench collapse in Mass. leads to $4.6 million OSHA penalty, dozens of violations
- Texas811 launches real-time excavation detection to prevent utility strikes
- Race Communications breaks ground on Bakersfield fiber network
- Final Lake Erie sewer tunnel project set to begin after decades-long $3 billion effort
- Inside Infrastructure: Utility locators warn of systemic failures in damage prevention process