Educational

OBIC 5000 – Structural Manhole Rehabilitation Lining It is generally understood that the primary reasons for manhole rehabilitation are to stop inflow & infiltration, prevent hydrogen sulfide corrosion and restore structural integrity. At OBIC, we have talked extensively about inflow & infiltration as well as corrosion, but there seems to still be a lot of questions out there about how OBIC products help with structural issues. Two questions that we hear frequently are: What’s the definition of structural? What standard exists for manhole rehabilitation that defines structural? This blog post helps to answer those questions, but our

OBIC Preventative Maintenance = Peace of Mind When was the last time you inspected your system’s manholes? If your answer is an awkward silence, you are not alone. Many municipalities face challenges with limited budgets and resources, so manhole inspections are often put on the backburner until a noticeable problem occurs. Unfortunately, this means that you could have a manhole that is leaking groundwater right now. Although you may not yet see the impact on operations, you could have a leak that looks like this. The cost of

OBIC 1000 is the best option for sewer structure rehabilitation Every company believes its product is the best. Chevrolet believes their Silverado is better than Ford’s F-Series. Ford believes their F-Series is better than Dodge’s Ram, and the list goes on. The sewer lining coatings business is no different. When it comes to water and wastewater inflow/infiltration and corrosion issues there are a variety of options to choose from. Of course, only one rises to the top when it comes to long-lasting quality and a fast return on investment. It may come as no surprise that OBIC

The Rest of the Story: OBIC sewer lining repair and rehabilitation At OBIC, we are passionate about our products. Some might even call us obsessive. We share product information on our website, give real-world application examples in our emails, and our sales team diligently discusses these benefits over the phone in a race to share OBIC products with our customers. Okay, that last part may be a slight exaggeration, but we really are excited to share the OBIC product advantage with everyone interested in water and wastewater system rehabilitation. That being said, our products are only the

OBIC grout stops even the toughest leaks Manhole rehabilitation projects often involve brick and concrete structures that have cracks, missing or mortar deteriorated gaskets, pipe protrusions or other pathways allowing groundwater to enter. This is a common problem that occurs in manholes across the world, but one that causes a unique problem for OBIC installers. Although OBIC products are scientifically designed to stop sewer system inflow and infiltration issues, they will not adhere to running water. Specifically designed to stop leaks in water and wastewater structures Fortunately, OBIC offers a complete line of grout materials specifically designed

Manhole Rehabilitation: Brick Manholes The United States Environmental Protection Agency estimates that there are approximately 26 million manholes in the U.S. The majority of these structures are precast concrete manholes, cast in place concrete manholes and concrete block manholes, however, clay fired brick was a popular material used in the construction of manholes prior to the 1950s. A quick history lesson on precast concrete manholes In the post-World War II suburbia, young families in search of homes created a housing boom. Along with new homes, the rapid growth of communities began to make infrastructure a priority.

Causes of Corrosion The need for polymer sewer lining coating When OBIC was founded, it was with the mission of providing a long-lasting, cost-effective barrier of protection for water and wastewater structures. Polymer coatings and lining systems have proven time and time again that they offer the best combination of price and performance for addressing sewer system inflow and infiltration issues. Our website and blog posts are filled with data and information to support this. If you are wondering why polymer sewer lining coatings are necessary in the first place, you have come to the right blog

Save Energy and Money Energy Efficiency in Water and Wastewater Facilities Twenty-four hours a day, seven days a week, water and wastewater treatment facilities are humming with the sound of pumps and motors working to provide the community with clean water. Wastewater plants and drinking water systems can account for up to one-third of a municipality’s total energy bill (EPA 2009). These facilities represent a significant portion of controllable energy usage and offer opportunities for cost-effective investments in energy-efficient technologies. Energy efficiency measures in water and wastewater facilities can deal with the installation of energy-efficient equipment and

Polymer Misconceptions The Facts About Polymers and Wastewater Structure Rehabilitation At OBIC, we don’t hesitate to share the benefits of polymer lining systems for wastewater structure rehabilitation. As a matter of fact, you might say that we have made it our mission. Over the years, we have seen the good, bad and ugly of everything from manhole rehab projects to sewer lining repair, and we can say without a doubt that manholes, lift stations, treatment plant facilities and stormwater structures have all benefitted by coating or rehabilitating with a polymer lining system. These systems are installed with

OBIC Sewer Lining repair offers faster ROI If corrosion and infiltration issues are affecting your wastewater system, you have likely spent many hours combing through budgets and researching options. Fortunately, advancements in spray-applied polyurea lining systems mean that there are effective and affordable options for even the most daunting sewer repair projects. OBIC sewer lining repair systems are proven effective and have a faster return on investment than other options on the market. To illustrate the benefits of OBIC, we compiled an example of the impact one manhole rehabilitation can have on a small to medium-sized municipality.