Rehabilitation
Pittsburgh Water and Sewer Authority wins grant to replace 1,200 lead service lines
(UI) — State Senator Wayne Fontana announced that approximately 1,200 lead service lines in Allegheny County would be replaced with the nearly $15 million in funding from PENNVEST, ensuring clean and reliable drinking water for future generations.
Aries Industries’ announces sale of Water Well assets
(UI) — Aries Industries, an industry leader in state-of-the-art equipment for inspection and rehabilitation of underground infrastructure, is accelerating investment in its core business of wastewater/sewer inspection and rehabilitation product lines.
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.
Breakthrough time of styrene emissions through various CIPP coating materials
(UI) — Recent studies of cured-in-place pipe (CIPP) liners have shown that potentially dangerous concentrations of styrene can be emitted prior to liner installation in the cold storage unit or vehicle.
Rehab Technology: Emergency repair of unexpected leak
(UI) — Created in 1951, by the Texas Legislature, North Texas Municipal Water District (NTMWD) consists of 10 original member cities, including Farmersville, Forney, Garland, McKinney, Mesquite, Plano, Princeton, Rockwall, Royse City and Wylie. By 1956, this new agency was providing water to the region.
New Bern, N.C., takes action to address 'compromised' sewer lines in repair project
(UI) — New Bern, North Carolina, is facing sewer line repairs that are projected to exceed $1 million. The repairs will primarily focus on addressing structural compromises in approximately 2,000 linear feet of piping.
Critical repairs underway in Idylwood, Va., to avert Shreve Road sewer pipe collapse
(UI) — Prior to the discovery of the hole in the sewage line, plans were already in place for a trenchless cured-in-place pipe rehabilitation of the sewer line, a non-invasive method of repairing pipe lining without the need for excavation.
Gilbert, La., granted $1.4 million in funding for sewer rehabilitation project
(UI) — Federal funding totaling $1.4 million has reportedly been awarded to the Village of Gilbert for a sewage restoration project. The outdated sewer pipes that were put in place more than 40 years ago will be renovated thanks to the federal subsidy.
New York’s West Seneca set to upgrade 92,000 linear feet of sanitary sewer mains
(UI) — The Buffalo News reports that the state of New York-mandated sewage restoration project in West Seneca is about to start one of its most extensive phases. The town of West Seneca has already spent almost $17 million upgrading decaying sewage lines.
Westmoreland County, Pa., secures $8.8 million in funding for water, sewer projects
(UI) — These projects include the water line extension in East Huntingdon, stormwater sewer improvements in Jeannette, stormwater sewer installation in Unity, sewer enhancements in New Kensington, and water line upgrades in South Huntingdon.
3M reaches $10.3 billion settlement over contamination of water systems with ‘forever chemicals’
Chemical manufacturer 3M Co. will pay at least $10.3 billion to settle lawsuits over the contamination of many U.S. public drinking water systems with potentially harmful compounds used in firefighting foam and a host of consumer products, the company said Thursday.
The water in Mississippi’s capital is safe to drink, city officials say
Jackson has struggled with water problems for decades. Most of the city lost running water for several days in August and September after heavy rainfall exacerbated problems at the city’s main water treatment plant.
Pittsfield, Mass., officials approve $206 million budget plan, including 12% water, 25% sewer rate hike
(UI) — By a 7-4 vote, the council approved raising water and sewer rates to cover the increasing cost of materials and rebuild savings within city enterprise funds. The plan set aside $18 million for the city's water, wastewater, and sewage budgets.
American Business Water Coalition launched to support water infrastructure investment
(UI) — The American Business Water Coalition (ABWC), established to address the critical need for more federal investment into our nation’s water infrastructure, officially launched on June 13. The coalition provides businesses with a platform to urge Congress to increase investment in water infrastructure and ensure access to safe, reliable and affordable water for all.
Rehab News
(UI) — The regional manager changes at Avanti and Aegion acquires trenchless water rehabilitation provider Infraspec Services.
Rehab technology: 10 expert tips to ensure safe sewer cleaning
(UI) — Municipalities must safely clean and maintain many miles of sewer line annually to eliminate blockages and prevent sanitary sewer overflows, which are regulated by the EPA. However, the use of high-pressure equipment in underground sewers can be dangerous, unless operators are well-trained and fully understand the hazards.
Ice pigging offers low-risk, high-performance option for water system cleaning
(UI) — Park City, Utah, site of the 2002 Winter Olympics, is a 7,000-foot-high scenic wonder known for its sweeping mountain vistas, luxury homes and ski resorts, but its origins are literally more down to earth.
Tech Tips: Manhole inspection technologies
(UI) — If you attend a wastewater conference or read any sewer industry magazine, you will undoubtedly see multiple technologies for inspecting sewer manholes or underground structures. Each one has its main salespoints or technologies, but what are they providing you? How can you utilize these technologies to streamline and improve your inspection program?
Rehab technology: Canada’s King Road culvert rehab provides structural spray-on solution
(UI) — Beneath four lanes of traffic on King Road in York, Ontario, Canada, a deteriorated ellipse culvert needed rehabilitation. Now, the original structure will continue to deteriorate but is no longer cause for concern.
Aegion announces acquisition of trenchless water rehabilitation provider Infraspec Services
(UI) — Aegion Corp., an infrastructure maintenance, rehabilitation and technology-enabled water solutions provider, has announced the acquisition of Infraspec Services Inc., a corporation that specializes in trenchless water rehabilitation services in Quebec, Canada. Infraspec plans to operate under its current company name in the near term.
Tennessee announces $232 million in additional funding for water infrastructure
(UI) — The Tennessee Department of Environment and Conservation (TDEC) has announced 102 grants totaling $232,709,981 of which TDEC is administering in the form of drinking water, wastewater, and stormwater infrastructure grants.
Big changes ahead for Midland's sewage system: 8,000 feet of pipe set for renovation
(UI) — Earlier this month, W. Sugnet Road was closed to through-traffic from W. Main Street to Valley Drive in Midland, Texas, as construction kicked off on a multiyear sewer pipe upsizing project through the Concept 5 Sewer Improvement Plan.
How to protect a pump station from hydrogen sulfide corrosion in Hoagland, Indiana
When a pump station in Hoagland, Indiana, needed rehabilitation, Commonwealth Engineers INC. reached out to Advanced Rehabilitation Technology for a solution. ART, an OBIC certified installer located in Bryan, Ohio, assessed the pump station and recommended the OBIC Armor lining system to bring the pump station back to optimal performance.
Mississippi lawmakers stop effort to take over Jackson water
Mississippi lawmakers are giving up on an effort to create a state-dominated board to oversee the troubled water system in the state’s capital city.
Communities await first US limits on ‘forever chemicals’ in drinking water
The Environmental Protection Agency is expected to propose restrictions on harmful “forever chemicals” in drinking water after finding they are dangerous in amounts so small as to be undetectable. But experts say removing them will cost billions, a burden that will fall hardest on small communities with few resources.
Rehab News: Cherne Introduces World’s Largest Test Ball
(UI) — The 72- to 120-inch Test-Ball was carefully developed with an optimized design that offers improved performance and safety for blocking flow in the biggest pipes in sanitary and storm sewer systems.
$80 million project installs over 9.5 miles of new water mains, sewers in three NY neighborhoods
(UI) — The project replaced over five miles (26,815 ft) of older distribution water mains with new pipes ranging from 8 inches to 24 inches in diameter throughout Bayside, Auburndale and Flushing neighborhoods. More than two miles of new trunk water mains were also added, which included 5,775 ft of 72-inch mains and 8,295 ft of 48-inch mains.
Tech Tips: Solving Infiltration Problems After Structural Rehabilitation
(UI) — The process of sewer system Inflow & Infiltration (I&I) removal requires a holistic approach to truly be effective. Specifically, all four points of infiltration must be addressed to achieve ultimate success. These four points are manholes, mainline joints, service connections and service laterals.
Vortex introduces UV CIPP System to support underground infrastructure rehabilitation
Accommodating pipe diameters 6” to 80”, Vortex’s IMS UV Curing Systems deploy an ultra-violet ‘light chain’ and infrared sensors to capture data every 12” to ensure a complete cure and improve installation efficiencies.
CIGMAT Focuses Research on Real-Time Monitoring
(UI) — Real-time monitoring of materials mixing, various critical processes during construction, entire service life of various infrastructures, and detecting and quantifying corrosion for maintenance are some of the main focus areas of CIGMAT.
- OSHA cites Florida contractors for trench safety violations at sewer and excavation sites
- Cadiz to reuse steel from terminated Keystone XL pipeline for California groundwater project
- Lynchburg, Va., breaks ground on largest-ever Blackwater CSO tunnel project
- Biden-Harris administration invests $849 million in aging water infrastructure, drought resilience
- The EPA announces $6.2 billion in funding for Iowa and Kansas water infrastructure