When deciding how to specify coatings on T&D structures (lattice towers, poles, pylons, etc.), it’s important to realize that there are sometimes different “zones” on these structures. For instance, if a galvanized steel transmission pole is partly buried in soil, the below-grade portion is exposed to a different corrosion environment than the above-grade section. Likewise, the “transition zone” just above and below the ground line can present corrosion protection challenges.
We are happy to announce that we have created an InduraPlan program for customers of the Transmission and Distribution (T&D) industry.
The plan adds the element of time to structures and transmission lines by properly creating an asset preservation plan for these utilities. Through a pre-planning meeting, Induron provides a presentation demonstrating their proven methods used to evaluate the environment based on global and locally accepted standards and specifications ideally suited to the needs of T&D corrosion prevention. Continue reading Induron Adds InduraPlan for the Transmission & Distribution Industry→
Here in the United States, we pride ourselves on safety. At Induron, we have monthly meetings taught by outside professionals on a whole host of safety topics – fire safety, safe practices for lifting with overhead cranes, proper use of respirators, and many, many more. We launched, last year, a new incentive program for our staff to reinforce how seriously we take safety at Induron. We ended 2013 as one of our safest reporting years ever, thanks to our staff’s commitment to keeping their workplace safe.
You wouldn’t think that industries in this country were in any way lacking in safety practices and oversights, because of agencies like OSHA, educational and training policies like Induron’s, and the industry’s overall improving safety record. Continue reading Why Do We Still Need More Worker Safety Reports?→
Sometimes there are products that have so many advantages, you wonder why they haven’t been around since the dawn of time. Take the iPad, for instance. Or solar calculators. Or The Price is Right.
Did you ever notice that when the future is portrayed in movies (especially in dystopian sci-fi movies), nothing gets properly maintained? There are no corrosion consultants specifying abrasive blasting, containments, chloride removal, 3-coat coating systems, spray application, etc?
Perhaps in the future there will be limited budgets for all the elements of a successful coatings job that people have come to believe are necessary. However, those elements are not always needed for a great coatings project.
As we approach the November elections in our politically-charged atmosphere, we’ve been hearing a lot about “investing in infrastructure” from one side and “debt reduction” from the other. In this article from Water & Waste Digest magazine, Benjamin Grumbles makes some suggestions that those in power should at least consider.
Although Mr. Grumbles speaks as the president of the Clean Water America Alliance (and when I hear that, I immediately think both “bureaucracy” and “lobbyist”), he writes in favor of such radical ideas as charging customers the true cost of water, promoting public/private partnerships in the water industry, and planning both water and wastewater infrastructure projects as part of the larger integrated community planning process. Not too radical when you think about it, right? Continue reading True Investment in Infrastructure – It’s Worth the Effort→
Did you know that corrosion on existing transmission and distribution structures and equipment is a global problem?
That’s one of the many things we learned at the 2012 IEEE Power & Energy Society’s Transmission and Distribution Conference in Orlando, May 7-10.
Induron was one of more than 700 vendors there, showcasing products ranging from large station power transformers to line trucks to industrial maintenance paint coatings.
Jeff White, Kendall Smith and I spent most of our time there discussing maintenance painting with people from as far away as China, India, North and South America. We were astounded that the corrosion we deal with and help solve on a day-to-day basis is actually a worldwide problem! We’re proud that Induron has the products and expertise to help our electric utility customers battle their corrosion issues, no matter what corner of the globe they live in.
As an Induron sales rep, I spend a lot of time honing my knowledge of the industry. Whether I’m attending a continuing education course, getting re-certified in a particular aspect of the industry or working with our Induron chemists to ensure I’m up to date on the latest and greatest products we offer, staying informed on every aspect of the world of coatings is vital to our business… and YOUR success.
I’m not just selling you a product. When you work with Induron, I want to make sure you’re getting the best, most accurate information available to accompany that product. That’s why I stay up to date on new products, new methods of coating, new applications, new industry standards and more. That knowledge helps me better meet my customers’ needs.
When I start a project, I assess the needs of the customer and the specific project. I have to make sure that I’m giving everyone the best information available, and that I’m doing so in a way that has everyone on the same page before a project begins.
When a project gets underway, I make multiple job site visits, answer questions from the owner or engineer, inspect the project, facilitate product orders with the contractor – anything that needs to be done to ensure the project goes smoothly.
Then, during the final inspection, I’m able to certify the finished project, thanks to staying up to date on my certifications through continuing education courses. Continue reading My Knowledge, Your Knowledge→
By Davies Hood, Induron Executive VP, Birmingham, AL
Induron celebrates our 65th anniversary this year. I am beyond proud of this incredible professional AND personal landmark.
Reaching the 65-year mark makes me proud personally because of the success of my predecessors. That’s obviously my dad and granddad, but this anniversary is even more a testament to the management team and staff that’s worked here over the years. From the production crew and sales team, to the chemists, warehouse guys and store workers over the years, there’s a lot to be proud of.
In 1947, when our country was much smaller in population, there were many more paint manufacturers. Several existed in Alabama, and there were several in every major city in the country. Like many things, there’s been consolidation over the years. Even in my 15 years with Induron, I’ve seen significantly fewer small- to medium-size paint manufacturers nationwide.
Induron has stood the test of time because we’ve been flexible enough to adapt our business model to reflect current and changing tastes, but we’ve also consistently run our business with integrity. We treat our customers, employees and suppliers with integrity by doing what we say we’re going to do. We treat everyone with respect, because that’s what we believe in. Continue reading 65 Years: Looking Back and Looking Ahead→
“In need of more than just a shot of Botox or a facelift, our nation’s infrastructure requires an extreme makeover.” Just as soon as I stop laughing at that ridiculous statement, I’m gonna get scared.
The rapidly deteriorating state of our country’s infrastructure is front and center in the March issue of Free Enterprise, a publication by the United States Chamber of Commerce. This article discusses our infrastructure, from inland waterways to energy transmission to transportation. None seem to be a priority, especially when you consider the fact that “U.S. Infrastructure has plummeted from No. 1 to No. 15 in the World Economic Forum’s economic competitiveness ranking.”
As an avid sports fan and business owner, it shouldn’t come as a surprise that I’m naturally competitive. I am, and I don’t like our country’s precipitous fall. Let’s turn it around!
This is a NEW ADDITION providing SIGNIFICANT IMPACT on the tower to ENHANCE SERVICE LIFE.
While fixing foundations maintains what’s already there, applying Induraguard 9200 is like adding a fresh layer. It’s a new addition. The process needs to be done on a larger scale, so it’s important enough to be closely looked at by the Public Utilities Commission (PUC). With the huge U.S. electrical grid that can rust over time, the importance is clear. When this helps a structure stay useful for much longer and costs much less than getting a new one, it’s a real benefit for ratepayers.
WHY are you hearing this now?
The recent FERC ruling outlined the specific requirements for obtaining CapEx treatment when revitalizing towers.
FERC (Federal Energy Regulatory Commission) Update Enables Capitalization of T&D Coatings Initiatives
Formerly, utility companies could include replacement costs for transmission towers and poles in their capitalization, but corrosion control for these assets was excluded. A groundbreaking shift introduced by the Federal Energy Regulatory Commission now allows utility providers to categorize corrosion control programs (coating programs) for transmission structures as a “significant addition,” thereby enabling them to capitalize these expenses for accounting purposes. This alteration is poised to significantly impact the condition of the nation’s aging electric utility infrastructure.
On February 22, 2022, the Federal Energy Regulatory Commission (FERC) approved a utility company’s proposal to classify their tower coating programs as “substantial additions.” The order (1) clarifies, “The Commission has previously permitted utilities to consider the addition of minor property items that were previously absent as substantial additions and to capitalize the related costs when such costs extend the useful life, operational capacity, or efficiency of the associated retirement units.” Utility companies are now authorized to capitalize on the costs linked with corrosion control. This change aligns with generally accepted accounting principles (GAAP) and offers various financial advantages, including a more balanced assets-to-liabilities ratio and reduced income fluctuations.
In numerous instances, corrosion control solutions such as coatings have been repeatedly applied to structures, demonstrating anticipated performance and proven outcomes. Corrosion control coating programs, such as Induraguard 9200, possess the capacity to effectively prolong the service life of structures indefinitely.
HOW is this possible?
PG&E successfully presented a rate case supporting their proposal, citing examples of Southern Company and other utilities employing similar CapEx treatment. The PUC specified certain documentation requirements, but in the end, they granted the CapEx treatment as long as those requirements were met.
“Why should the ratepayer or the environment be asked to bear the cost of a new tower when coatings can be used to keep the one we already have operating indefinitely at a much lower cost?”
In PG&E’s success rate case proposal, FERC highlighted that comparable accommodations have been extended to prominent utilities such as Georgia Power and Southern California Edison. This ruling established a much-needed precedent and framework for other utilities to make the case that they have a responsible coatings program. Such programs can significantly enhance existing structures and potentially extend their operational lifespan by two decades or beyond.
The Tower Is Revitalized
Once the integrity of the galvanizing is compromised, the tower’s initial environmental protection is ineffective. However, the structural integrity remains intact. Implementing a new protective measure will ensure its preservation.
The application of Induraguard 9200 involves installing it on energized towers, typically at a rate of 1-2 towers per day for standard sizes.
Results In Monetary and Environmental Savings
Using Induraguard 9200 to restore a tower costs much less than replacing the whole tower – less than a tenth of the cost. It achieves the same goal while significantly reducing the need for procurement, engineering, and other human resources.
The environmental impact of mining, fabricating, shipping, and installing a new tower is drastically more detrimental compared to the environmental impact of prolonging the use of existing infrastructure.
Achieves An Indefinite Service Life
These structures, composed of steel and reinforced concrete, possess an indefinite design life if we manage environmental deterioration. This means there is no predetermined limit on the amount of value and serviceability after the initial installation at the ratepayer’s expense.
By implementing future applications of Induraguard 9200, the potential utilization timeframe for the structure becomes limitless. This becomes especially significant due to the existing strain on constructing new power infrastructure. It underscores the fact that we cannot simultaneously construct all the required new facilities and overhaul the current grid.
Revitalization Is Now A Capital Expense
The utilization of Induron’s Induraguard 9200 as a protective coating has gained recognition as a Capital Expense by both FERC and Public Utilities Commissions across the United States. This acknowledgment enables the potential cost of installing a replacement tower to come off of ratepayers while permitting the utilization of CapEx funds for this undertaking.
The Replacement Tower Is Now A Capital Expense
Once the existing tower has reached the end of its serviceable lifespan, the cycle starts over — thorough planning, procurement efforts, and assessment for a rate case to install a new replacement tower that is incredibly expensive and potentially disruptive to critical power transmission. This will be classified as a Capital Expense, thereby falling within the responsibility of the ratepayers again.
The Tower Corrodes And Needs Replacement
As the galvanizing layer diminishes, corrosion sets in, initiating the deterioration of the asset itself. This progression leads to visible corrosion and a reduction in structural integrity, ultimately necessitating the replacement of the entire structure.
Maintenance is classified as an O&M expense
Maintenance activities for the tower are categorized under Operations & Maintenance expenditures. Given that the asset was acquired using CapEx funds from ratepayers, the mentality of operation-to-failure takes hold. The objective then shifts to maximizing the asset’s operational lifespan before allocating further CapEx funds for its replacement.
The Tower Needs Maintenance
Over the tower’s lifespan, regular maintenance tasks are performed. Bolts are periodically replaced, foundations undergo repairs, and in some instances, structural elements are swapped out. However, it’s important to note that these routine maintenance activities do not mitigate the gradual degradation of the galvanizing layer, which ultimately leads to corrosion and, ultimately, the failure of the entire structure over time.
The Tower Is Built
The need for a new power transmission line is assessed, followed by meticulous planning, procurement of materials, and installation. The newly constructed tower is fortified with a protective layer of zinc, commonly referred to as galvanizing, which can have a lifespan of 20 to 50 years, contingent upon its quality, quantity, and service environment. This is financed through Capital Expenditure (Capex) funding, thereby distributing the financial responsibility to ratepayers through their imposed rates.
