Rehabilitation
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.
Rehab Technology Profile: NASSCO Standard Bearers Pete Kurz
(UI) — NASSCO continues to set standards for the assessment and rehabilitation of underground infrastructure. A vast array of individuals has contributed to the success of the association, both in the past and present, that has driven NASSCO’s industry mission. This month, Underground Infrastructure profiles Pete Kurz who embraced the ideals of NASSCO to become one of its staunchest supporters and effective memorable leaders.
Rehab News: HammerHead Engineer Appointed to ISO Committee; New Fulfillment Center Opened
(UC) — David Kozman, senior applications engineer at HammerHead Trenchless, was appointed as a technical expert representing the United States in ISO Technical Committee 138 (TC138), Subcommittee 8 on Rehabilitation of Pipeline Systems.
Rehab News: Prime Resins PR 10L Acrylamide Succeeds as Water Barrier, Soil Stabilizer
(UC) — PR10L ACLM is a very-low-viscosity acrylamide grout that yields a gel upon reaction. As thin as water, the grout solution can infiltrate water for sealing leaks or to deeply penetrate soils for soil stabilization.
Tech Tips: Structural Rehabilitation of Manholes
According to published reports, it is estimated that there are over 20 million manholes in the USA and many of them have reached or exceeded their expected service life.
Asset Management: One Street at a Time
Trees have elaborate root systems that invade sanitary sewer pipes and can clog or block sewage flow. Roots are a primary cause of sewer system overflows (SSOs).
Manhole Rehab Project – It’s Part of the Plan
Proactive Approach Provides Long-Term Solutions for Idaho Sewer District
IPR Acquires Granite Inliner
Inland Pipe Rehabilitation (IPR), a leading water and wastewater infrastructure services company, completed the acquisition of Granite Inliner and affiliated companies from Granite Construction Incorporated.
New Software Simplifies, Facilitates Use of ASCE MOP 145 for Close-Fit Liners
MOP 145 offers valuable guidance to consulting engineers for designing flexible, close-fit liners for rehabilitation of existing gravity pipe, including sanitary sewers, culverts and storm sewers. The design applies to CIPP, both non-reinforced and GRP-reinforced, and fold-and-form liners.
Pressure Pipe Cleaning and Preparation for Rehabilitation
Pressure pipes, like gravity pipelines, need to be cleaned and prepared for rehabilitation. This NASSCO Tech Tip will discuss pressure pipe cleaning methods and requirements before a pipe rehabilitation is completed.
Minnesota Metropolitan Council Announces Battle Creek Interceptor Project
The Minnesota Metropolitan Council announced a rehabilitation project that will take place on the Minnesota Battle Creek regional sewer system in Saint Paul.
Rehab News
Rick Gage Joins Aegion’s Manufactured Technologies Corp Rick Gage joined Manufactured Technologies Corporation (MTC) as senior business development manager, responsible for various accounts in the U.S. and Canada. A 15-year veteran of the trenchless technology industry, he has held various, senior..
Inland Pipe Rehabilitation Announces Acquisition of Murphy Pipeline Contractors
Inland Pipe Rehabilitation announced it has completed the acquisition of Murphy Pipeline Contractors.
Study Predicts $52 Billion in Water Utility Trenchless Technology Investments over Next Decade
A new study by Bluefield Research expects the economic recession combined with aging water infrastructure across the country will spur over $50 billion in trenchless technology investments.
Granite Awarded 5 Sewer Rehab Contracts in Chicago
Construction firm Granite has been awarded five sewer rehabilitation projects with the City of Chicago, part of the "Windy City's" $8 billion plan to upgrade its aging wastewater infrastructure.
Ulliman Schutte, Brown and Caldwell Awarded Sewer Rehabilitation Contract in D.C.
Ulliman Schutte and Brown and Caldwell have been awarded a contract by DC Water to rehabilitate a key component of Washington D.C's sewer system.
Aegion Awarded Wastewater Rehabilitation Contract in Maryland
Insituform, a subsidiary of Aegion, announced it has been awarded a wastewater infrastructure rehabilitation contract in Maryland.
Lining Systems
Applied Felts Using only the highest quality raw materials available, Applied Felts manufactures world-class CIPP liners based on your unique job requirements. Our vertically integrated offering of classic felt liners include..
NASSCO Celebrates Year of Achievement
During a strategy planning meeting last summer, NASSCO President Jacob Trapani said the association synthesized everything it does into one clear goal: become the industry source for education, technical resources and advocacy.
Rehab News
ClockSpring Launches New Concrete Solutions Division clockspring.com ClockSpring|NRI, a manufacturer of engineered products for the repair and rehabilitation of critical infrastructure, acquired Milliken Infrastructure Solutions as its new concrete solutions division. The former Milliken group pr..
EPA Announces $40 Million Water Infrastructure Loan to Toho Water Authority
The U.S. Environmental Protection Agency (EPA) has announced a $40 million Water Infrastructure Finance and Innovation Act (WIFIA) loan to the Toho Water Authority in Kissimmee, Florida.
- North America 2024 Pipeline Construction Outlook: New LNG Terminals Lead Call for More Pipelines
- DeLa Express seeks FERC approval for Permian-to-Louisiana gas pipeline project
- OSHA penalizes Houston contractor over safety violations resulting in worker's death
- Fiber infrastructure has no known expiration date, Fiber Broadband Association research concludes
- Nevada OSHA fines Elon Musk's Boring Company over safety violations in Vegas tunnel project
- Michigan lawmakers introduce bills to create septic codes throughout the state
- Indiana American Water to gain 8,000 water customers with Silver Creek Water acquisition
- New York State OKs $57.8 million underground transmission line linking Nanuet to West Nyack
- Arkansas governor allocates $42 million for water infrastructure projects
- Federal judge finds Flint, Mich, in contempt over lead water pipe crisis