Oil/Gas Pipelines Rehabilitation
Inliner Technologies Expands Network
Inliner Technologies is expanding its presence in Canada through an agreement with Ontario-based Clean Water Works to use the Inliner method of cured-in-place pipe to renew deteriorating municipal and industrial wastewater piping infrastructure.
Unique Solution To Manhole Installations In Busy Chicago Intersections
DiPaolo Construction, of Calumet City, IL, recently completed a $14 million underground utility project to install personnel access manhole structures over an existing combined storm/sanitary sewer line in the South Chicago community of Hegewisch.
Downhole Directional Drilling Tools: Equipment Spotlight
Downhole tools from Ballantine, Vermeer, American Augers, Armadrillco, Melfred Borzall, INROCK, Railhead Underground Products, Sharewell, HammerHead Trenchless Equipment, Ditch Witch and Drillhead Directional.
Pipe Bursting Myths and Misconceptions
Pipe bursting is a technology that has matured in North America since the early 2000s. Although this technology has been proven internationally and more so domestically, there are many common myths and/or misconceptions that exist in regards to the technology and its practical application. In January 2012, the IPBA released a guideline for pipe bursting that provides support and reference to the items discussed in this article.
RehabZone Wows Again
The RehabZone completed another successful run at the 2012 Underground Construction Technology International Conference & Exhibition (UCT) held in San Antonio Jan. 24-26.
Wichita gets grant for storm sewer project
EPA has awarded $123,000 to the city of Wichita, KS, for improvements to its storm sewer system. The project is expected to be completed by the fall of 2012.
EPA awards grant to Missouri city for sewer project
EPA has awarded $1,455,000 to the city of Lee’s Summit, MO, for improvements to its sewer system. The project is expected to be completed by the summer of 2014.
Grouting Technology & Equipment: Rehab Spotlight
Grouting solutions from Avanti International, Logiball, Aries Industries, Prime Resins and CUES.
New sewer line campaign launched
Officials from natural gas utilities representing operations in Minnesota and parts of Wisconsin, North Dakota and Michigan, announced the launch of a new safety campaign to raise awareness around natural gas and sewer line cross bore issues, providing solutions to protect the public.
Upgrade water system, create nearly 1.9 million jobs
Want to create nearly 1.9 million American jobs and add $265 billion to the economy? Upgrade our water and wastewater infrastructure. That’s the message of a new report released by Green For All, in partnership with American Rivers, the Economic Policy Institute and the Pacific Institute. The Rockefeller Foundation generously provided funding for the project.
PVC Association launches Facebook contest to expose watermain break epidemic
Uni-Bell PVC Pipe Association is encouraging its more than 9,000 Facebook followers to shoot pictures of water main breaks or repairs in their local communities and submit them as contest entries to win an iPad.
RehabZone Adds Skills Challenge
A new, hands-on Skills Challenge will be the latest innovation featured in the 2012 RehabZone at the Underground Construction Technology International Conference & Exposition (UCT), Jan. 24-26 in San Antonio, TX.
RehabZone Celebrates 10th Anniversary At UCT
Volunteers are busy finalizing plans for the 2012 RehabZone, the popular sales-free “show within a show” at the annual UCT Show (Underground Construction Technology International Conference & Exposition). The events will be held Jan. 24-26 in San Antonio, TX.
Design Approach, Inspection For Manhole Rehabilitation Technologies
The design of manhole coating and lining systems must take into consideration a number of conditions in the manhole, both as a whole and as individual components. When evaluating the nature of the coating or lining that will work best, a number of conditions should be defined.
Houston Approved For Wastewater Systems Upgrades
The Texas Water Development Board (TWDB) has approved a $49.9 million loan from the Clean Water State Revolving Fund to the city of Houston (Harris County) to finance wastewater system improvements.
EA Services provides sprayed-in-place-pipe to American Airlines
In June 2011, American Airlines’ Tulsa Engineering Facility personnel discovered a severe leak in their fire suppression system following a recent activation. The section of damaged pipeline was approximately 70 feet long and was situated 8 feet below a power substation, and encompassed one 10-inch tee. Dig and replace was not a viable option.
CIPP Best Practices
There are four key elements to having a really good Cured-in-Place Pipe (CIPP) installation: 1. Proper saturation of the tube; 2. Proper inflation of the resin saturated tube in the host pipe; 3. A full and thorough curing of the resin system used; and 4. A proper cool-down of the CIPP.
What Is Necessary For Manhole Rehabilitation Success? Correct Application, Use Of Manhole Rehab Technologies
Manholes consist of multiple components and are made of different materials, each serving a different purpose but contributing to the complete manhole structure. Each component typically has its own set of defects and deterioration mechanisms.
Atlanta gets A1 rating on water/wastewater bonds
Moody's Investors Service, one of the world’s leading credit rating agencies, affirmed in July Atlanta, GA’s A1 rating on the city’s $3.2 billion water and wastewater revenue bonds.
Jersey City to upgrade sewer system
The Jersey City, NJ, Municipal Utilities Authority (JCMUA) will spend more than $52 million on sewer repairs and upgrades and pay a civil penalty of $375,000 after repeated violations of the Clean Water Act, according to a settlement with the federal government.
Joint Venture Addresses Pressure Pipe Market
RS Technik has entered a licensing agreement with Inland Pipe Rehabilitation (IPR) for its new RS BlueLine pipe rehabilitation system featuring specially formulated Dow epoxy resins for pressure pipe applications.
Jefferson County seeks better deal to settle debt
In an effort to avoid filing the largest municipal bankruptcy in U.S. history, officials in Alabama’s Jefferson County extended until mid-September talks with creditors holding $3.14 billion in debt incurred after officials borrowed money to fix their troubled sewer system and then entered into a number of complicated and corruption-laced refinancing deals that backfired in 2007 with the mortgage lending crisis. Those schemes also resulted in the conviction of a number of local officials and businessmen.
Los Angeles Passes 1 Million Feet Of Trenchless Rehab
The city of Los Angeles, CA, recently completed 1 million feet of sewer that has been constructed or rehabilitated using trenchless technologies.
13th Annual Directional Drilling Survey: Mixed Market Recovery For HDD
While the overall market recovery for horizontal directional drilling appears to be improving at the mid-year point of 2011, many contractors are still struggling with sluggish economic conditions.
Tight Urban Directional Drilling
CenterPoint Energy Inc., Houston, TX, is a domestic energy delivery company that includes electric transmission and distribution, natural gas distribution, competitive natural gas sales and services, interstate pipelines and field services operations. It serves more than five million metered electric and natural gas customers in six states: Texas, Arkansas, Louisiana, Minnesota, Mississippi and Oklahoma.
Equipment Spotlight: Downhole Directional Drilling Tools
Downhole directional tools from Railhead, Sharewell, INROCK, Melfred Borzall, American Augers, Horizontal Technology, HammerHead, Vermeer, Ballantine and Ditch Witch.
IPR cited for fast-growth, environmental practices
IPR, a leading national provider of underground rehabilitation solutions with offices throughout the United States, has secured positions on some of the most respected business rankings lists, including the Inc. 5,000 list of the fastest-growing privately held companies in the country, the Crain’s Detroit Business list of Largest Environmental Companies in Southeastern Michigan and the Crain’s Private 200. IPR President and CEO Joseph Cutillo made the announcement.
CIPP, Insituform Celebrate 40th Anniversary
This year the cured-in-place pipe rehabilitation process and Insituform Technologies, the company that created it, celebrate a significant milestone: Insituform’s 40th birthday and the anniversary of the completion of the first commercial CIPP project, a 12-inch sewer.
Army Corp Of Engineers Taps SAK Construction For Sewer Rehab Project
The U.S. Army Corps of Engineers, St. Louis District, MO, has awarded a $9.178 million contract to SAK Construction for the Old Mill Creek Phase 1A project for the Metropolitan St. Louis Sewer District. The project, which targets the aging Old Mill Creek Sewer and smaller connecting sewers, is designed to eliminate or control related sewer overflows that affect both the city of St. Louis and St. Louis County, MO.
2010 Large Directional Drilling Rig Census
When horizontal directional drilling (HDD) professionals discuss the size of an HDD rig, they usually refer to the maximum pullback force the unit can develop. The most common industry standard for a large directional drilling unit is defined as having a minimum of 100,000 pounds of pullback force. In addition to pullback, the most common specifications used to categorize HDD equipment are rotary torque of drill stem, rotation speed and the size of drill pipe.
- DeLa Express seeks FERC approval for Permian-to-Louisiana gas pipeline project
- Hudson Tunnel Project set to generate 95,000 jobs during construction phase, report says
- OSHA penalizes Houston contractor over safety violations resulting in worker's death
- Fiber infrastructure has no known expiration date, Fiber Broadband Association research concludes
- Damage prevention and safety: Turning awareness into action