Does Secondary Containment Have Your Head Spinning?
Secondary containment means different things to different individuals. So it's reasonable to assume that you might be a little confused. The first thing you need is a fundamental understanding of what secondary containment is. You likewise need to comprehend how your secondary containment requirements are connected to the particular Environmental Protection Agency (EPA) or Occupational Safety and Health Administration (OSHA) policy or guidelines that apply to your facility.
The 411 on Secondary Containment Here's the circumstance: Your primary container fails (e.g., a drum/barrel, IBC carry, storage tank-- you understand). The spill is heading directly toward a drain that connects with the general public drain system. However you're not too concerned, since your secondary containment stops the spill from spreading. So, generally, secondary containment is any system, gadget or control procedure that is used to stop a discharge from leaving a defined location. The theory is that if a spill can be included, it will not contaminate the environment or cause extra harm. More than a dozen EPA and OSHA guidelines require secondary containment, and it is pointed out in numerous industry standards.
Undoubtedly, a secondary containment system is something you want to have.
What Does Secondary Containment Look Like? Here's where it gets a little sticky. Neither the EPA nor OSHA specifies what a secondary containment system need to appear like. They have standards on the spill volume that needs to be included and what the secondary containment system need to be capable of doing, but no particular style, gadget or item is specified by regulation, due to the fact that both companies acknowledge that each facility will have different circumstances and requirements. For small spills, something as simple as absorbents can be utilized for secondary containment; in other cases you may require a highly engineered system.
So you have the liberty to construct, design, install and utilize whatever type of systems or products you want-- as long as they satisfy the regulated requirements and are genuinely efficient in stopping a discharge from leaving an area.
Who Needs Secondary Containment? If you store dangerous materials and/or contaminated materials in your center, you are most likely to require secondary containment systems to satisfy one or more guidelines. OSHA and EPA have very broad meanings of what constitutes a dangerous product. You probably currently know if you have harmful materials onsite, however basically, if it has a Safety Data Sheet (SDS) or it is a liquid that could harm an individual or the environment, opportunities are excellent that there is a policy that considers it to be dangerous.
Now, before you get overwhelmed thinking about containment for every single thing in your center that has a SDS, let's put things in point of view. That little half-ounce bottle of correction fluid on every desk is harmful since it consists of a combustible liquid. If it spills on someone's desk, it'll make a mess, however it's not most likely to go into a floor drain and infect a nearby creek. So, chances are excellent that it won't need secondary containment. As a rule of thumb, take a look at the liquids that can be found in drums and totes, as well as anything that's stored in bulk tanks, and focus your secondary containment efforts on those areas initially.
Bottom line: You wish to keep spills out of the environment just like OSHA and EPA do. And you have lots of ways to accomplish that objective. If you're still not exactly sure about what you need or are puzzled about guidelines, give us a call. Companies like ArmorThane will contain your spills and set your mind at ease with POLYUREA COATING SYSTEMS. To find out more, contact ArmorThane here.
What is Secondary Containment? Q & A. Secondary containment is specified as a means of surrounding several primary storage containers to collect any hazardous product spillage in case of loss of stability or container failure.
How big must a secondary containment structure be around a tank farm to be effective?
The secondary containment system "should have sufficient capacity to consist of at least 10% of the total volume of the main containers, or 100% of the volume of the largest container, whichever is greater.".
For example, if a delivery truck with a 100-gallon diesel fuel tank provides fuel to your facility, is SPCC suitable to it, particularly the secondary containment requirement, or is it covered under 40 CFR 112, Appendix B, the MOU with DOT and DOI?
As long as the lorry remains in "transportation mode" (it has documented and it's stopping at your facility for shipment only and not, for example, overnight), you are not responsible for the fuel powering the car are most likely exempt from SPCC. But you are responsible for the fuel being transferred to your tank. Nevertheless, in regards to the tank powering the delivery truck, it is also an excellent concept to err on the side of care. When regulators state you are probably exempt, they are leaving themselves some wiggle space. Obviously, if you see that tank dripping, you must throw down the gauntlet.
Our containment items are second to none! The images below are just a sample of the containment items we make. We manufacture spill berms, fuel bladders, water bladders, containment liners, pit liners, and tank liners in various sizes and shapes. Our top selling berm is our Ready Berm, built for many secondary containment needs. In fact, the Ready Spill Berm is developed to be lightweight, fast deploying, and portable, while some of our other spill containment products are created to conserve floor space, storage area or to provide drive-thru spill containment.
Secondary Containment:.
Secondary spill containment is the containment of harmful liquids to prevent the pollution of soil and water. Conventional strategies include making use of spill berms to contain oil-filled devices, fuel tanks, truck washing decks, or any other places or items that may leak dangerous liquids.
Containment for Hazardous Materials Storage Guidelines:. In fact, secondary containment is a way of surrounding one or more primary storage containers to collect any dangerous product spillage in case of loss of stability or container failure. Hazardous materials must be stored in secondary containers to prevent or lessen the possibility of unintentional release and ensure compliance with particular local, state, and federal policies dealing with chemical storage. Dangerous materials include, but are not limited to, chemicals, hazardous waste, and oil-filled devices. Please describe the secondary containment flow chart below for assistance in figuring out if secondary containment is needed in your facility.
Secondary Containment Guide. Is secondary containment needed? The above chart is just a guide. Please consult a local professional as regional requirements might differ.
secondary containment berm. You name it! We contain it. ™. Liquids, vapors, and more. We are the leaders in versatile secondary containment. What is Secondary Containment? Secondary spill containment is the containment of liquids to prevent the contamination of soil and water. Our techniques consist of making use of spill berms to include fluid-filled devices, like fuel tanks, frac-tanks, chemical tanks, 55-gallon drums, truck-washing decks, or any other places or items that might leakage harmful liquids.
Hazardous Materials Storage Guidelines. Secondary containment is a means of surrounding several primary storage containers to collect any dangerous material spillage in case of loss of integrity or container failure. Dangerous materials need to be stored in secondary containers to prevent or minimize the possibility of unintentional release and guarantee compliance with specific local, state, and federal regulations dealing with chemical storage. Hazardous products include, but are not restricted to, chemicals, contaminated materials, and oil-filled devices. Please refer to the secondary containment flowchart listed below for assistance in identifying if secondary containment is required.
EPA Secondary Containment Regulations At Ready Containment, we know how confusing guidelines can be. To make it much easier for you, listed below, we broke down the 5 primary areas to consider under the EPA's contaminated materials storage regulation 40 CFR 264.175, "The Secondary Containment Regulations.".
A secondary containment system must be liquid-tight and free of cracks or spaces. The first thing to realize is that routine evaluation is needed. Thoroughly check your containment system to ensure there is no damage regularly (put it on your tips). Keep in mind any damage that could avoid the containment system from performing its desired purpose: to supply secondary containment for the consisted of liquids if the primary storage fails. Furthermore, make sure that the containment system is chemically compatible with whatever liquids could get in touch with the containment. Your containment system will not work if the liquids it's expected to hold are incompatible.
The primary container can't being in waste, so the secondary containment system should be developed with a sump to eliminate spilled or dripping liquid quickly.
You can raise your containers on grates, decking, or wood pallets (remember, anything in the secondary containment need to work and not cause a dangerous response). Furthermore, a drain can be set up to your secondary containment unit or spill berm, enabling simple pumping or draining of the liquids out of the containment. The drain is especially helpful in outdoor applications to eliminate rainwater from the sump location. Keep in mind, the sump capacity is the quantity of liquid that can be contained in the secondary containment. Also, keep in mind that spill berm capacities indicated by the Ready Containment, LLC website are on a level surface area, so please permit any slope.
The secondary containment system "must have enough capacity to consist of at least 110% of the volume of the biggest container or 10% of the overall volume of the main containers, whichever is greater.". i.e., You are saving two 55-gallon drums. So you have an overall volume of 110 gallons. 10% of the total of all the containers (2 55-gallon drums) is 11 gallons. (10% of 110 gallons). 110% of the biggest container stored is 60.5 gallons. 60.5 gallons is greater than 11 gallons, so you would require to have secondary containment for 60.5 gallons. In addition, allow for any slope the secondary containment is resting on.
Above are just the federal containment policies. All states and towns need to follow these policies, but numerous local authorities have stricter guidelines. Constantly contact your state and regional town on their secondary containment policies. We recommend working with a certified environmental engineer.
Rainwater needs to be prevented from collecting in the secondary containment system unless the system has enough capability to contain any run-on in addition to the volume capacity requirements. Yes, you likewise need to worry about rainwater. When your containment system is outdoors, any rainwater, snowmelt, or other liquid that enters the secondary containment system's sump will take up capacity in the containment system. In case of a spill, the extra fluid might trigger an overflow of the containment. Regulators are serious about this one. An easy service is to put your containment system under shelter or a self-contained cover. Naturally, with some larger systems, this may be difficult. If that's your situation, consider the worst storm your area has had in the last 100 years (NOAA has information on this if your memory isn't quite that excellent) and calculate that into your capability requirements.
Any spills or rainwater that have actually spilled or leaked into the secondary containment area must be removed in as prompt a way as is needed to prevent overflow. So remember-- inspect it and clean it up if required. Any liquids in the sump reduce the sump capacity. You already understand that it is a huge problem if you have a spill. The displaced volume could cause your system to overflow in case of a release from the primary container. Keep in mind to routinely check your sump and containment system for cracks, leakages, and unwanted liquids. Any liquids will need to be tidied up ASAP.
Cost of oil and hazardous liquid spills and who spends for it.
Stunning stories of significant oil, chemical and harmful liquid spills which cost huge quantities of money for business who stopped working to offer security for the environment. For example, the Deepwater Horizon oil spill in April 2010 cost BP $61 billion. Yet most spills are smaller, take place a lot more often and still have concrete expenses for businesses. The majority of.
What else the Cost of Hazardous Liquid Spills Include?
First the Clean up Must happen. You will require a good Spill Prevention, Control, and Countermeasure (SPCC) plan to includes spill response actions, on-site tasting and analysis, full environmental site investigation and remediation of infected sites. Secondary Containment. Where spills of oils or liquids are contained within a barrier or drain system rather than being soaked up in the surface area. The celebration responsible for the spill should restore natural deposits injured as a result of oil spills or harmful substance releases into the environment. Natural deposit damage control and repair. Fines and charges. To make it brief-- they are high. And it is essential to bear in mind that insurance companies do not pay fines and charges arising from the failure to report spills or for late reporting. All Property Damage. Oil spills can cause the oil to permeate a property. In this case, the other party is entitled to settlement. Litigation. This is what many people consider when it pertains to the monetary effects of an oil spill. And it is understandable as the last bill from lawsuits specialists can be significant. Mitigation. The action of minimizing the intensity and severity of possible repercussions for the environment and communities might include experts from diverse areas and industries. It does cost money. Public Relations. Inevitable increased spend on marketing and PR efforts to counteract the inescapable unfavorable public perception if a spill is big enough to acquire media protection. The typical oil spill in the United States costs roughly $16 per gallon in cleanup and damages.
Who Pays For Oil Spills?
The expense of a hazardous liquid or oil spills need to not be spent for by the public however just be taken on by those culpable. While liability can take insurer and attorneys time to figure out, the spill clean-up must take place instantly.
Final Takeaway.
There is more to the expense of a spill than merely eliminating the oil or chemicals. If you are discovered liable for a spill, the expenses can include products you didn't even understand would be factored in. It is a lot simpler and economical to prevent hazardous spills rather than take reaction actions. It is cheaper for business to become environment-friendly and compliant with regional environmental policies.
To secure your facilities from spill, find out about our Spill Containment Berms and Mats.
Secondary Containment Berms. When considering secondary containment, Ready's containment berms are second to none. We never utilize mechanical fasteners, such as rivets or ropes, when producing spill containment berms. These parts are not a chemical or weather-resistant method to seal closed the corners of our spill containment berms. We also construct our spill containment with 3 ″ overlap welds, enhanced corners, sealed, strengthened support sleeves, prevent leakages, and boost resilience. Our assistance brackets are no more than 18 ″ on center.
Much of our competitors cut corners and costs by using inferior fabrics, drains, or support group that will not hold the liquid load. Our spill containment products are developed utilizing only the best grade "A" materials, Viton gaskets, and aircraft-grade aluminum supports, making our spill berms more durable, more flexible, and longer-lasting.
We invite you to our factory to see how we've ended up being the leaders in spill berms and bladders.
In addition to producing spill berms and liners, we also make fuel, vapor, and water bladders. Prepared Containment's products offer both secondary containment and main containment. Our secondary containment products are built to help to secure the environment from toxins and other toxins. Call us to see how we can assist.
Advanced adaptable polyurea coatings, applied directly to the substrate or pre-applied to geotextile linings, provide seamless containment for centers and area applications.
When used for primary or secondary containment, traditional coatings have been too inflexible and not adequately elastic to fit ground, concrete or metal substrate motion. This shortage can result in cracks or holes establishing in both the substrate and the coatings, which can endanger containment.
Nevertheless, the formula of tough, monolithic, flexible coatings such as polyurea are now settling this issue for contractors, engineers, as well as center managers. When applied directly to concrete or metal surfaces, polyurea not only strengthens and also secures the underlying substrate however can also bridge gaps or splits of 1/8" or bigger.
Furthermore, polyurea is now being pre-applied to geotextile linings that can be quickly turned out in sheets to protect a lot more heavily damaged surfaces or for usage in area applications such as dirt or crushed rock pads at drilling sites. Once set up, applicators need just coat the joints of the liners to develop a monolithic surface that is optimal for containment.
Containment Requirements
Whether at refineries, plants, or various other making facilities, government and also state laws mandate the use of primary and also secondary containment systems to keep hazardous or unsafe compounds from getting away right into the ground as well as possibly going into the water system.
Implied in this need is the understanding that primary containment (generally through a concrete or metal storage vessel that holds chemicals or liquids) is not foolproof. Though durable, metals wear away, concrete cracks and also is porous as well, so will certainly leach liquids if uncoated.
This calls for secondary containment, which frequently takes the kind of concrete pits with barriers mounted around the border of a storage tank or various other storage containers.
To shield these frameworks, coatings such as epoxies, tars, and also polyurethanes are commonly used as an extra obstacle of protection. However, these traditional coatings are often inflexible when cured as well as can split along with the concrete.
" Regular coatings do not hold up well to substrate motion or daily, seasonal, or process-related thermal development as well as tightening, which can lead to cracks and leakages.
After substantial study and also testing, Collins claims he counted on an advanced polyurea system from ArmorThane, a leading maker of spray used polyurea for primary and secondary containment.
When putting on substrates such as concrete or steel, the spray-applied waterproof coating produces a sturdy, smooth, adaptable, protective barrier that stops leaks as well as enhances the honesty of primary as well as secondary containment systems. The coating displays superior physical residential properties such as firmness, tensile stamina, along with crack connecting as well as elongation as much as 400%, to create a durable, industrial-grade protective lining.
Polyurea can connect fractures along with flex at a price similar to concrete and also steel. This not only assists it last but also secures the concrete so it does not take in impurities if there is a spill inside the included area.
When compared to typical coatings, likewise appreciates the quick return to service feasible when spraying the polyurea system for containment.
While conventional coatings such as cementitious, epoxies, tars, as well as polyurethanes. gg will prematurely stop working otherwise set up under a relatively narrow series of temperature levels, polyurea is made for setup and usage from -40 ° F to +350 ° F. It establishes and treatments promptly as well as will certainly endure decades of freeze-thaw biking, in addition to large variants of temperature as well as moisture." After spraying the polyurea, return to service is nearly rapid, which can make a huge distinction in lessening manufacturing downtime," states Collins. We covered 8,000 sq. ft. of concrete in 12 truck-offloading areas that required drive-in containment with ArmorThane polyurea. Within mins of spray application, vehicles were securely driving across it.
Rapid, Efficient Containment in the Field
Although spraying polyurea directly to the substrate has several benefits, for containment over soil, crushed rock, or even concrete that is also harmed to be successfully refurbished, pre-sprayed composite panels supply superior protection.
This solution is especially suited to area applications that must have the ability to sustain rush hour from trucks packing or unloading materials. Although plastic liners that are seam-welded together are often utilized for such applications, they are extra conveniently penetrated and can bunch up under hefty use.
For primary containment at oil area drilling websites, we utilized to place various plastic systems on the good pads, however, we relocated away from that since plastic was not resilient enough.
Fixing plastic linings also provides a problem at the joints, when harmed areas are removed and also new sections bonded in. The result is a patchwork lining with joints that are prone to failing as a result of improper welding as well.
As an option, I counted on geotextiles with pre-applied polyurea for its substantial benefits in resilience and reusability.
Polyurea products are a lot extra resilient than plastics for containment systems. When needed, we can customize and apply more polyurea millage to geotextile panels and also berms to accommodate also the heaviest truck usage as well as vehicle misuse.
To confirm the toughness of the polyurea coating on containment floor coverings and berms, actually, I conducted a number of examinations.
I ran an 11,000 extra pound skid loader onto a containment mat, stood the forks straight up as well as tried to pierce it-- yet it did not puncture with. That placed the examination video on South Penn Resources internet site. We also ran 6,044 fully packed water trucks throughout a containment system and it withstood it with absolutely no openings and no concession to the liner. I attained this to both the sturdiness of the ArmorThane polyurea along with its prolonged recoating window for the capacity of his firm to thoroughly reuse its containment systems.
To reuse a containment system, we'll suffice up into rolls, roll it up and also relocate. Then we'll take it back out, respray specific areas, and reinstall the initial containment system at another area.
To create the most resilient, smooth, and recyclable containment floor coverings and berms, I sought to determine the most effective polyurea for the application.
Some polyureas look great the first time you spray it, yet the prep work required to get any kind of seams to bond for reuse can be challenging. However, we've found the prolonged open window for recoat as well as repair work of the ArmorLiner polyurea permits us to easily cut out any kind of damaged area of geotextile, place a brand-new piece in, as well as spray the joints to make it essentially seamless once more. We get better repair service as well as even more reuse out of our containment systems.
Stands up to Extreme Weather condition
While standard coatings such as cementitious products, epoxies, and also polyurethanes will prematurely stop working if not set up under a fairly slim series of temperature levels, polyurea is designed for setup and use from -40 ° F to +350 ° F. It will stand up to decades of freeze-thaw cycling, and broad variants of temperature level and also humidity.
We needed a cellular lining that would certainly relocate with the structure through the various seasons and tank temperature level differentials. For that, polyurea works very well.
To hold up against extreme weather at a north Indiana wastewater treatment plant, I chose polyurea for a secondary containment area around ferric chloride storage tanks. After filling out fractures with cement and also recovering the concrete, we sprayed the polyurea on geotextile to supply a really nice containment area for the ferric chloride storage tanks.
Our firm does a large quantity of wastewater-related work with containment, clarifiers, containers, and wet wells, claims that the polyurea has actually an added advantage in lowering consistent clarifier maintenance. Normally clarifier upkeep staffs require to utilize high-pressure power washers for hours to clean solid waste from concrete surface areas. Since the polyurea gives waterproofing as well as has a cleanable surface, crews can simply hose down the clarifier to clean it. This can cut needed weekly clarifier cleaning by two-thirds.
Do you store or transport more than 1300, 20 gallons of oil or fuel? Do you service or operate heavy machinery or trucks, repair shops or manufacturing facilities, oil pipelines or bulk storage facilities, watercraft or marinas? Do your facilities, utilize oil filled transformer bags or hydraulic powered elevators? Do you provide oil and gas well drilling or services environmental emergency response waste oil disposal? If you answered yes to any of these questions, then you are at risk for a hydrocarbon spill EPA regulation: 40 CFR. One 12.1 requires a spill prevention, control and countermeasure plan to address any unwanted spill or release of hydrocarbons, which could pollute the soil, groundwater and or surface waters within the United States. Traditional methods of compliance are expensive, cumbersome and, in some cases, ineffective currently for prevention, expensive, concrete or steel secondary containment structures are utilized for emergency response, messy absorbent, pads and containment. Booms are common, in addition to time and labor-intensive vacuum trucks to replace expensive and outdated methods of spill prevention and response. Cia agent solutions introduces an exciting new technology called CIA agent. Your cheap insurance agent CIA agent is a non-toxic non, corrosive non-carcinogenic and non-hazardous blend of food-grade polymers that work on the molecular level and an encapsulation process. This demonstration simulates a diesel fuel spill on water. It works equally well with any hydrocarbon from the low end, gasoline's and solvents to the high end crude oils. When CIA agent is applied to the spill in any of a variety of delivery systems, it immediately transforms the hydrocarbons into a solid rubber like mass. This product comes in many delivery systems and can be used in both prevention and response applications. It'S simple: it works when custom tailored to address your site specific needs. It is less expensive, less labor-intensive and more effective than traditional technologies. In response applications. Cia agent takes the urgency out of emergency. It can be applied to a hydrocarbon spill to transform it into a recyclable land. Fillable rubber, like substance this product, will work in slow-moving or free standing, water or on land. Cia agent will not only remove the oil, but the rainbow effects of the lighter hydrocarbons known as the sheen, with traditional methods such as polly, pads or booms. You have to clean up your clean up. The byproduct of the cleanup is by definition, hazardous waste and must be transported to an approved hazardous waste, landfill or incinerator. This is expensive and time-consuming in comparison when CIA agent is applied to a spill, the resultant product can be treated as a recyclable or, as just plain trash. Cia agent passes the toxic characteristic bleaching properties test, also known as t clip, as well as the paint filter test two tests which determine if a material is acceptable for a landfill. Do these look familiar to you? These are examples of typical oil containment structures on various job sites. These structures were expensive to build, require lifelong attention and offer only a limited solution to the problems. As you can see, they entrap water that can become polluted with oil they serve as catch shawls. For miscellaneous items and trash they contain spills only in the immediate vicinity. They provide no protection against spills when loading or unloading the product and no protection against vandalism, a below ground containment structure, utilizingcih and barrier booms combined with an impervious ground liner and a gravel bed, offers a more efficient, less expensive solution. This system can be used for new facilities or can be retrofitted to existing structures to provide a tertiary containment as well asprotection against spills and vandalism. A recent I EEE oil spill survey reported that forty-two percent of electrical equipment oil spills are caused by equipment failure. Thirty-Seven percent are caused by vandalism, eleven percent caused by accidents and negligence and ten percent caused by leagues, in new construction or for unprotected tanks. A solution can be designed to provide secondary containment for less cost, with fewer man hours than expensive steel or concrete. Most solutions can be installed within one day for a typical installation of secondary containment, with CIA agent barrier boom rated for 200 years. We excavate an area for the containment structure and associated drainage areas. A layer of impervious barrier is installed on the pit floor, if needed. A layer of bentonite is used to form a watertight seal between the pit liner and the CIA agent barrier balm. The barrier boom is staked into place. Gravel is years to fill the interior containment area and the exterior drainage area. Tanks are placed within the gravel bed area when it rains water falling on the gravel bed flows, laterally, passing through the booms and away through the drainage areas. Minor spills are flushed by the rainwater from the gravel bed and are trapped and rendered harmless by the barrier bone. A large release, such as a failure of the storage tank, will be trapped as the barrier boom turns into an impervious damn. The remaining hydrocarbons are retained within the void space of the gravel bed. Here'S an example of a well installed system with conventional secondary containment, located within 150 feet of a stream. This system is lacking protection for a spill and the loading or offloading of product to and from the tanks. It is also vulnerable to spills caused by vandalism, a mechanical failure in the pumps or a rupture in the fill hose. If any of these occur, traditional methods of response would be costly, time-consuming, harmful to the environment and, subject to civil penalties. Here is a solution with a CIA agent tertiary containment structure in less than one day and at a one-time cost of less than 7,500 dollars. All these risks are minimized. The site is now in full compliance with a simplified spcc plan, complete with peace of mind. Isn'T that cheap insurance? Whatever challenges you face in regard to the storage, transport or containment of hydrocarbons, CIA agent solutions can provide efficient and cost-effective solutions for prevention applications. We can design and install a CIA agent solution, customized for your site, specific needs and apply for or amend your SBCC plan. Bringing you into full compliance with all APA regulations for response applications. We can equip your people to respond quickly and efficiently to emergencies for more information about this exciting new technology contact, CIA agent solutions,
Let'S go ahead and get started here so today we're going to discuss the pre regulations as they relate to underground storage tank overfill protections. I'M going to talk a little bit about how to meet those mandates and some best practices and before we get started. Let me introduce our speaker and we'll get right into our content here. So today's presenter is Lee Girard and so Lee Gerard is our life cycle management, product manager for the atg platform here veeder root Lee's got some extensive. Experience has got over 25 years of industry. Experience related to 80 G's favor recovery devices, fuel flow, submersible pumps is well as hanging. Hardware he's got a great background. It not only you know, sales experience perience, but he also has a technical field background as well, so without any further delay, i'm going to go ahead and turn it over to Lee and we'll get started. Okay, great job appreciate it. Thank you everybody for joining today. We really appreciate you taking the time out of your busy schedule. Hopefully this is something that will benefit all and it's anything, a good reference point for making sure that now, if you're an end user or distributor or just plain as a contractor out there, you know you're dealing with the regulations correctly. So so there's there's five things. We'Re basically going to try to cover today in the next 30 minutes, so we're going to talk a little about the regulations and the timeline for overfill and secondary containment make a real quick snapshot of that talk about the new overfill protection regulation methods. Then we'll want to talk about the secondary containment regulations, because that's always good to know and more importantly, it's something that is getting closer and closer from a standpoint from a date requirement. And then we review the UST release, detection requirements that are out there and that are part of the new regs and then the last thing I want to cover just to make sure everybody has a good understanding. Is the new equipment maintenance regulations because you know ultimately, all this equipment that you're working on or managing or having to manage at your location? You have to meet immediate requirement. So let's talk about the time line first on the on the EPA side of it. So this is just kind of a visual for everybody. In July of 2015, the EPA published their new underground storage tank regulations now moving a little bit further into the fall of last year. You know that this is really about the overfill side of it flow restrictors. In the vent lines may no longer be used, so some of you who've been in the industry for a while understand that you know the ball float valve system is really the flow restrictors are out there and they really remove them from the regulations because they didn't Feel that they provided the adequate protection in an oil field condition now moving forward to this year in april of 2016, no owners and operators must begin meeting these requirements and what some of the requirements are secondary, containment and institutional monitoring for new and replaced tanks and Piping, so if you replace the tank or replace piping they're requiring for you to use interstitial monitoring for those types of piping and tank systems and then the other aspect that is they're gon na be looking for under dispense your containment for new dispenser systems. So that means they're going to want you to make sure that you have some type of containment system under the dispensers and ultimately they're going to want you to monitor that now going forward a couple years down the road here, owners and operators are going to have To start conducting bases their first test and start doing inspections, so they have to inspect things like the spill prevention equipment. The overfill prevention equipment and they're also got the test, containment, salt and testings a little stumps and any piping related to that. Also from an interstitial perspective and then also the release, detection equipment is going to have to be tested and we'll talk about that. The end this is the last class I have and then basic walkthrough inspections. Let'S talk about the overfill protection and the changes. The EPA regulations of come forth so back in 1998. You know all underground storage tanks that had deliveries of 25 gallons must have or more must have an overfill protection device installed and and if you've been around for a wild, isn't there's multiple types of devices out there. You have an automatic shutoff device, which is a flapper valve which is probably installed, and you know sixty seventy percent of those pings out there an overfill alarm. So if you have a like a meter, vtg system, you can connect an external device that will will produce an alarm condition when you meet a certain threshold, it's programmed in the console and then the last one is the ball float valve that I talked about earlier. So again, as octobre 13, these then pipe falls. Both valves are no longer be acceptable, and you know the real reason is because you know that they don't feel that they they provide the right protection and then there's there's requirements for the ball valve to work properly, and they found that those ball valves actually fail Of more often than not so here's a lil bit about the the ball valve from the ball float valve. That'S not accepted so the ball flow valve you know basically would alert the delivery driver, not the at Memphis station operator of an over filled conditions reached and basically what happens is it restricts the the vent line that goes back through the line to the tank, which Now, technically creates a pressure change in the in the vent line on the truck that's delivering product and then, ultimately, the alerts, the driver, because of that change in pressure and that supposed to indicate to the driver, hey it's time to stop delivering problem with dies. Does the drivers not being attention he's, not you know he's on the other side of the truck doing something he could possibly not see. That condition occur as it's occurring and potentially over fill the tank. Now the Volvo belts cause wear and tear on the UST system, because it's causing you no change in pressurization and the tanks and in the line. So ultimately, you could also cause issues with your tank and lines because of this product. Now some basic principles behind overfill commissions and those of you who have been out there for a while and the industry probably seen these experience them. You haven't. This is within the ground typically. So if you have an automatic tank gauge system like the V root system, we have a probe in the tank that probe can read them into our levels. That probe can also be programmed through the tank age to sound, an audible alert at ninety percent points. In a fill or delivery condition, and then over to the right, this indicator here is overfill alarm and you may have one at your site today loves that the driver and flashes of light and and tells them hey you're over filling the tank. The driver can use an acknowledgement device that we have to this box technology alarm condition after he is shut down the valve to ensure he doesn't fill the tank. So that's the less the detg side of it when it comes to overfill production. The second one that you can use is the flapper valve. Now this is designed to restrict flow a product around ninety five percent. In the tank, the drivers learned when the delivery ho starts jumping from a hydraulic shock. That'S really what happens and the ball valve inside this flapper when the back flapper valve goes up, restricts flow and then it restricts the product going back into the tank. So these do work. They were Phil alarm on. The atg is a great tool to have the flapper valve is, is uh is a great tool also, but we feel that you know these solutions together, help each other, because if the fiber valve fails for some reason used to it - and you have it in, you Have a probe in the tank and you got an atg monitoring the tank. You now have a secondary device to ensure that you don't overfill. Ok now. Obviously you can use one method based on the regulation. But again, if you have an EEG already installed at your site, you have that capability like to be the roof to be able to produce this external alarm and light indicator. Now, one of the things you might want to check locally, if you have to deal with local regulations, is make sure that the state and the local level they they. They require certain protections so we're finding that some regulatory bodies require redundant protection methods such as what I just talked about the flapper valve and the atg, such as verify that with your local agency. So why implement to protection methods, as fiber valves really does not sufficient for sale protection? Most people who don't use the view or an EEG for overfill production feel the flapper valve their usual legalizing. It is sufficient, however, you know installation errors can cause the system not to work properly. The flapper valve can be easily defeated, so people can like this particular example. Some extra screw down the shuttle and it would never fly, never open up, so they are probably packing their tank as much as possible because there's an opportunity for them to be able to fill the tank up to ninety five hundred percent. Now, when the flower belt does fail, there's no learning of that failure. Nobody knows about it. So and that's one of the risk you take of using justify prevail by itself, and then you know many flower valves require removal to test. So again you have to get somebody out there. They got to perform an annual test and then they got to make sure that the system works properly. Now some of the advantages of used in an overfill alarm, that's connected to an AEG. It'S a single overfill alarm unit has advantages to alert the driver dropping product, the operator at the store, and if you utilizing remote connectivity types of devices that you can use in most acgs like to be a room for 50 plus it can email somebody it can. It can send them a notification to let them know that the tanks being over filled, which is really important if you're the operator owner of that station. You want to know what's going on. Obviously your your site, um, it doesn't it's not susceptible to mechanical failures. It'S really tough to to feed it. Some you have to pretty much disable. It says to get it not to work, so some of you have to physically remove the ball or remove the buzzer to stop its functioning. Most of these are installed 10 15 feet in the air and be very difficult for them, and do that and what's nice about the the overfill protection devices that are out there, such as the V droop or go alarm, is that you can go in into a Periodic test on it: it's pretty straightforward, you know you could slide the inventory provo in the tank that create the alarm and it's on the buzzer, and we also have a test button on the side of the device make sure the device is still powered up and Working properly so love about the overfill inspection requirements, so what's coming, is every 30 days they're requiring you to do some type of digital inspection to ensure the devices that you're using or not damaged or defective these route. Basically, we recommend that you use that test button. I talk about a second ago on you'll feel switch to make sure that there's power to it, the light works and the buzzer works. If that's the case and it's connected to the veeru, it will work it when there's no more field condition now moving forward. Every three years you get a test, the equipment and activate it to make sure it works at the ninety percent level. So for the BT root system, you got to move to move the probe float, so it stimulates the delivery and it goes exceeds the ninety percent level as program in the console and make sure it generates that alarm externally and internally. And then, if you have the shut-off devices, you have to make sure that it activates it and prevents product from reaching that height of ninety-five percent. Now, on the owner/operator side, it is you know, what's the best practice for the owner/operator here, so ensure that there's enough room in the tank before each delivery - and you know you folks that are out there who have been doing this for a long time who operate The sites you know you look at the video route: 80 g, all the time for inventory water, the tanks in your all into your available space. So make sure you interpret that and then, if you're, using that to call delivery, drivers make sure you're accurate. With that information, that's really the key, monitor all your fuel deliveries from beginning to end. There'S a lot of situations where even the drivers don't pay attention, while they're delivering product and they end up we're filling the tank and causing an environmental issue inspect those fill buckets. You know before and after deliveries, if you can, because that's important to know you know how well the delivery went and also if the driver took care of the spill in that spill. Bug gifts on the news, Phil bug is how a plunger that allows that product go back in the tank and simply just pulling on it allows the product to go into the tank, the ones that don't. As you can see the lower picture. Here you got to pump it out and report that now, let's switch gears a little bit we'll talk about secondary containment regulations, so pertains and piping installed after April this year, um they must have secondary type of containment with interstitial monitoring. So that basically means you get that some type of interstitial sensor device like we have with the viewer systems, where you can make sure that if there is a liquid condition in those containment areas or interstitial spaces, the VT routes going to alarm at you. And let you know you have a condition that you each with dress now the secondary containment definition here says basically: release prevention system has an inner and outer barrier with an inner social space that is modern for leaks, includes containment thumbs when used by in a system Ready for piping, so just keep that in mind. If you have secondary and double wall protection today and you're, not monitoring them, the sensors you're going to be you're going to have to move forward at some point to go ahead and get some sensors installed. Two is one regulatory bodies like that: they know that you're being proactive, making sure you're monitoring those those secondary areas to prevent potentially environmental issues and a typical and installation. You know the tank, the double wall, construction with interstitial monitoring center, so we have different types of sentences. We have a beetroot and other 80 G's to be able to monitor that we have some the discriminate between water and fuel. Something just tell you. There'S liquid double wall piping, same thing: we multis multiple sensors out there that can detect liquid or detect the difference between water and fuel and shut down the site of it, needs you and then on the containment sums again. It is combination of different types of sensors. You can use for those applications little bit more about the secondary containment regulations on the testing side of it so again, beginning in on October of 2008. Hores operators must meet one of the following for spill: containment, equipment for containment sums using a pipe being interstitial monitoring device. So ultimately, so I'm not going to read through this. Basically, the spill prevention, the containment self equipment, has to have double wall, and integrity of both walls has to be monitored and then typically every 30 days. You need to, if you're not going to monitor those from a manual perspective. If the facility seized and bring and delivery, then the you're not going to have to monitor it in that fashion. But, however, the opera's get discontinued. This periodic monitoring and they have to go to third days, to conduct the test which i'm going to scribe in the next slide. So on this particular aspect of it, the sylvers equipment contained sumps uses within a system. Monitoring have to be test at least every three years, so the bottom line is that, if you're, using interstitial monitoring for containment and spill prevention, that you have to test it every three years, just multiple methods to test this, I'm not going to go through that. You can use as a reference as a down the road, but basically that you can. You can test the stumps through liquid and pressurizing it and then through vacuum, there's many methods that they use today and then the last thing again still runs an equipment and payment sums using interstitial monitoring or going out again. I have to be starting to be tested for tightness after October 2015, now, let's review the underground storage tank to release detection requirements. This is something that most of you know about if you've been around for a while. So these are the different types of methods you can use for your underground storage tank system. So you know basically monitoring methods that you can use and you have to basically prove this. Every 30 days you use a tank gauge system. You can use vapor that monitors vapor in the soil. You can use groundwater monitoring that monitors the liquid for hydrocarbons. You could use interstitial monitoring, SI r or sista tisco inventory reconciliation. You can use weekly manual tank gauging and you can also use annual tank techni testing with daily inventory control. When you do that number seven, then you have to do you get to bring something in once a year to do that test. Going back to the institutional monitor again for those tanks that are installed after april of 2016, they're all going to be required to have interstitial monitoring for them, and this is a this - is the last slide I want to talk about. This is the main inside of it um. It'S really important, because one thing that we found we find that Veta roof. Is that a lot of folks? If that they're not required to do an annual certification, they won't do it to make sure their equipments working. It'S like not taking your car in for an oil change because you just don't like doing it, so this is really important because of all the regulations, all the requirements that you're that you're being asked to do it's to your best interest to get somebody who's a Certified trained technician to come out and perform those Daniel certifications for those tests. So one you have the records to prove it to any regulatory body and to just to make sure you have the protection at the site with the atg. That'S that the investment you made so again with the automatic tanking you get a test for alarms. You got to verify. The system is programmed, it has a battery backup. You got to make sure it works on the probes and the sensors of the site that you know we want you to inspect, for you know, and he build up on them. Make sure the floats move, make sure there's no damage on the probes of the shafts. Make sure cables are free of debris, Kingston breaks and then cut the alarm operability of the system to make sure it works, and then, if you're, using electronic leak detection, which you can with the V root system, you should have the technician perform a simulate, a leak For the three gallons per hour at 10, gallons per square inch, that that gives you a good feeling, knowing that your system is operational and it will detect a leak if there's potential leak issue. And then, if you're, using vacuum, pumps and pressure gauges, ensure there's proper communications of those devices. Now there are four like vapor monitoring groundwater monitor. There are handheld devices, however, you got to make sure those handheld devices are working properly and they can sample properly so inspect them. If I need to be calibrated, make sure their caps they're calibrated and again, you know, owners an operation. Let'S maintain records a release, detective mode testing for at least three years, so ultimately, you have to keep those records and then prove that to some regulatory agency at some point down the road really quick, just a highlight of the red jacket and cat little equipment. You know we have a lot of equipment in the field. We can monitor the tank for inventory, tank testing automatic reconciliation. We can reconcile your product, submersible pumps, get the product to the dispensers on the gift, and then we all sup mag probes, to do the inventory tank testing. And then we have multiple sensors to be able to monitor all this containment areas that we were talking about and and then again we have the overfill protection device that you can install at the tank area. That utilizes being in tank probe degenerate, got alarm, and then we use this with our customers, using our in the clouds sis servers inside 360 to be able to give you all that data at your fingertips. So you have that visibility to be able to know that your sites in an overfilled condition and how is it he be addressed. So at that point John, and that's what I have today and hopefully I was able to provide some insight to the folks on the phone. Great thanks Lee good presentation. I want to now open it up to two QA. I also want to point out here on the slide: we've got contact information. You know. If you have a technical issue, you need to get in touch with somebody at Peter ooh. That'S the best method there. My contact information is also there, but let's go ahead and get started with questions got one here came in from the chat window. I can my overfill alarm be used for other alarm conditions to alert a driver. The answer yet the any atg that's connected to an old Phil device. You can especially the vita routes. You can, you can program for any alarm condition so, for instance, the overfill alarm condition is the first alarm level. Typically that you want to alert the driver. You can have two more levels above that you have. I level look limit and then a maximum alarm, so you can actually create that alarm and have the alarm generate another buzz or another light indicator for that, and then, as other conditions off is you could set it up for okay, great thanks. Lee did have another question here. What types of mechanical failures are most common related to overfill alarms electronical with the alarms of the mechanical? I was in crowd, yeah, I'm sorry. I said what type of mechanical failures are most common related to overfill on the flapper valves. What we've seen as we've seen the float itself disengage and then the flapper valve won't won't actuate the flapper valve itself, the the mechanism the spring on it disengages and then that that potentially will not open and ultimately, if that's, why they are asking for you to Test it periodically to make sure that that doesn't happen. Okay, great, let's see, I think we have time, maybe for one more question before we close it out and but just to mention to people that are on the phone. We are recording today's session, and so we will have that available to share with people in in the next few days but did have a seat. Here'S a question does: does a flapper valve also create some pressurization in the tank, and I think they're, alluding to you know like the ball valves is, and maybe it's a question around. How are those different? Yes, a bit low because the ball valve is directly plugged into the little the vent line itself. Then that's why it causes a pressure differential in the tank as the tank fills on the flapper valve. If they have the proper does stage 1 babe recovery hooked up back to the tanker, then the pressure should stay equal in the tank as they're delivering product. So technically the flapper valve system doesn't put pressure on the tank. Okay, great thanks. Yes, John up son, hey! I don't remember if you mentioned at the beginning, but again you know folks who are on this webinar there. You know, please fill out the survey, but you know, and also I filling out the survey gives you the opportunity to participate in a overfill alarm, promo that we're going to we're going to conduct for the folks have been on this call perfect. You just did my clothing for melee. Thank you. The next thing I was going to do, but again we're right at the end of our time here, so we want to be cognizant of everyone's time. I want to thank everyone for joining today Lee. Thank you for another good presentation and please be on the lookout for more of these EPA related webinars from us and again we're recording today's session and be sure to fill out the survey as you exit the presentation, and we thanks everyone for joining thanks.
What Does Secondary Containment Look Like?
