Begin at the wall seam of your above-ground pool, remove 3 (or so) top rails, copings, and the remaining section of the old swimming pool liner. The average cost of an above ground pool with deck installed is $2,500 to $11,200 depending upon the size and height of the pool. Regardless, I have seen many pools off by that much and have no issues for the life of the pool. We would like to up load photo's however not sure how to do this mid conversation. These are nothing like a traditional above ground pool and are actually more of an in-ground pool that is designed to be above or partially. Pool Base More than likely, your site is NOT level! A laser level or transit is best for this. When a sharp object hits the side/bottom of the pool, they can cause a tear in the vinyl surface. Unless you have a very old liner, a massive tear, or a tree fell on your pool, you can probably patch it. Yes if I am reading your situation correct, just cover up the sagging track so you dont see it. All bodies of water have to be perfectly level. I had thought it was only one and bought a replacement track. Note: The two center holes on the sides are for pre-assembling the skimmer to the panel prior to assembly of the skimmer face plate and are not visible when the face plate is assembled. At this point, you can either live with it (since your pool is level and in the correct shape) or you will have to drain the pool so the wall can move and do the repair that way. This is no big deal as the WALL of the pool didnt drop out of level. If they are intact, you are good to go and the solution that has been provided here will work well. This will lengthen the track. As far as sand washing out from under the pool, that is more than likely from a leak somewhere. Discovering the hole in the pool can be hard. This means you have to take the top of the pool apart so you can be able to make space to separate the liner from the inside wall. Should we treat the wall and hope for the best or toss it? Push The Track Piece To See If It Budges, Bear Mountain Pellets Vs Traeger Pellets (Compared), How To Fix A Cracked Pool Pump Housing (Simple), Snow Blower Leaking Oil From Vent Tube (Fixed), Whats The Best Pattern for Snowblowing Driveway? So, a typical 24' round above ground weighs over 110 000 pounds. Thanks for your help. Some of the soil around the base of the pool seemed to settle, and one of the pool walls buckled inward a bit. But when it rusts through the metal and theres nothing left to seal up to, it becomes impossible to stop the leaking. This is to help keep the pool level. Is the bottom rail sitting flush on the ground in that area ? Now, the wall of the pool (which is a continuous piece of metal) is rolled out and sits inside this bottom track. They did put some steel in under the bottom brace on top of the block to add support. Move the track to fit under the wall. All in one place. Pool is level (lasered and PERFECT) Sand base and cove - check. You will want to make sure to continue adding dirt to the point it makes it easier for you to see good results. thank you Top Guest Postby Guest Fri 30 May, 2008 07:29 This will be enough to stabilize the swimming pool. Its less expensive than a pool with underground support . If successful, replace the leveling block to about where it was at about the level it was at and replace the earth under the track. For my own peace of mind I did decide to dig out the sand right up to the wall track (being careful to leave alone what was under it so the cove didnt fall out), and replaced it with packed 1/2- gravel. Youll know what that means soon enough. tinman. (Fixed), Pergola Posts In Ground Or On Concrete? it is common for this to happen depending on how long the pool has been in its spot. Install the new overlap pool liner by securing it with the old (or new) coping, or a clothespin. Your email address will not be published. Learn about what cove is here Also we are being told that it basically needs to be disassembled to be fixed and because its 5 years old it will need a new liner. If installed properly, each of these bottom connectors will have a leveling block underneath them. What if its more than just surface rust? Then duct tape over the edges , to protect the liner. And that means taking the wall back down (basically a complete re-installation). I read my manual several times since March n it states that the #1 reason for walls jumping track is because of an unlevel site. Most of the time the discovered rust on the inside of the pool wall is just surface rust and not much of an issue. With a national network of 200+ contractors and more than 40 employees, Kori has met . Because I dont want a call back from a customer two days later when they looked down, saw that a piece of track wasnt attached to the bottom of the wall, and then think that I did a poor job of installing their pool. The corresponding legs on either side still have the wall within the bottom track however the middle portion has raised and is moved towards the inner pool. We roughly laid the feet out about 12.5 feet from the center of the pool, and slid the bottom rails into the feet. If the installer is good, the difference between the two would not be worth the extra cost. Postby Kymberly Wed 16 May, 2007 17:34. Should I be concerned about the sand washing away and the liner ballooning out the bottom? If only the wall lifted, then I agree with having to take the liner out and try to get the wall to go down (which wont at all be easy and may need to come down first). So, the further down you go with a body of water, the greater the downward weight. 15ft round with a wall that came out of bottom rail about a foot and a half on each side of the upright bottom plate. hello I have just installed a Kreepy Krauly Classic in an above ground pool 20 ft diameter by 52 in deep.It is plumbed directly to an intex filter read more. Whats important here is the walls integrity. Thanks. Pool QuestionsWith Answers Any help / guidance would be greatly appreciated. Wont it be a 24 circle of water? Scrape off any loose pieces of rust and firmly poke those areas. Replace the return and skimmer faceplates and gaskets, using one gasket between the liner and the wall, and the other between the faceplate and the liner. If the pool water level has receded more than the water level in the container, there is likely to be an underground leak. You dont have to fix this (most likely), but if you want to, then remember that the wall is the constant. Checking the pool level can be done by measuring from the top rail to the water level in several places around the pool. An above-ground pool wall moving out of the track at bottom connectors (where each upright is) is a good sign that the pool may be out of shape. I would love to look at them. I can send a picture. If water does get trapped between the liner and the wall, you can use a submersible pump to remove it. They are in pieces, so you can expand or contract it in the area needed. A wall can look pretty bad and still be fine, but if there are spots where it has rusted all the way through then that is bad and cause for alarm. This could be easy if the wall is at the exact same curve as the track. If the pool is off more than an inch though, youll be able to see it with the liner pattern regardless. An above ground swimming pool has a thin corrugated wall system that is usually made of steel. I wont get into my usual rant about weak or thin above-ground liners sold with most packages, just know, if you are replacing a pool liner or even your entire pool due to this past winter, and you do not want to do it again, buy the best pool liner you can. In reality, once an above-ground pool is up, level, and in its correct shape(round or oval), you can remove the bottom track and nothing would happen. Everything is level and seems good, apart from the shape. I am not sure if my husband had wrote this before but our yard was lower at the back, we dig at the front of the yard to make it even with the back ( we knew not to fill the lower end of the yard) now we are waiting for the rail to be back on track and we are planning to back fill the hole with weeping tile and than put some stone dust against the wall of the pool. We will try this. Expandable Liners Then they discover that the wall is longer than the track. 24x48" round. It looks like the sand is washing away from underneath. Then I filled the space under the posts with crashed stone and topped them off with a bit of sand. That means you dont have to worry about equipment failures or issues that can grow before you notice them. This takes knowing how much you can move things and how much you cant. And that outward pressure increases towards the bottom of the wall all way around. This is why I recommend using just tape for patch repairs. There are a couple of hundred different models of metal-walled above-ground pools. The amount out of the track is small and it is barely out (if I could push the track in I think that it would re-seat itself). Unfortunately above ground pools do leak. Premium above ground pools are made of resin or aluminum instead of steel. Once this is done, you are going to push dirt underneath to stabilize it. However, theyre far from perfect. If it doesnt pop it out as it fills up, I guess I can just cover up the spot with dirt and let it chill until I have to get a new liner. There can also be small buckles in the wall at the very bottom and they will be when the pool is full. The main function of the bottom track for an above-ground pool is to make sure its installed level and round Thats it! In most cases, the only right way to fix a severely off-level or out of round pool is to redo the bottom track. (Explained), RV AC Compressor Starts Then Stops (Fixed). This is what a pool guy like me would use and is the most precise way. A familiar sight each season for many vinyl-liner pool owners is sags or gaps at the track that holds the liner in place. **(The base consists of compacted level earth, patio tiles under each leg, and 2-3 compacted sand level with tops of tiles everywhere else), If you applied a proper coving, then you wont have to worry about this. Nothing structural. There are different do-it-yourselfers in the world spanning from the it-has-to-be-absolutely-perfect all the way to the if-its-standing-today-its-fine. however not sure what a buckle would look like. Great article. I think it is about 20 inches in between the 2 uprights. These steel pool walls are supported by "A" frames or "X" bracing at the back of the panels to support them and keep the straight. They lose their shape quickly when they arent correctly squared. You may not. This will be enough to stabilize the swimming pool. The wall is now back on the track but a lot of the dirt and sand was moved around. Hollowell Industries, the makers of Doughboy Pools, is the manufacturer of our above ground pools. Very usefull information, well said. Also, there is nothing that you can put around the outside of the pool to stop a liner from moving under the wall if you didnt install a cove. The first is the bottom track isnt shaped right initially or at all. Line up the walls bolt holes from both ends and bolt the wall together. Above-ground pools are rarely perfectly shaped (round). Most above ground pools and semi-inground pools are manufactured in two shapes - round and oval. I did put a 3 or so sand cove, so hopefully that will keep things in place, wish now I made it bigger though. A bi product if the pandemic I am afraid. Compare the water level in the pool versus the 5-gallon plastic container. J-Hook, or Unibead pool liners allow more pool . Fortunately, the fix to your leaking above ground pool may not be as hard as you think.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[468,60],'lovemypoolclub_com-box-4','ezslot_12',168,'0','0'])};__ez_fad_position('div-gpt-ad-lovemypoolclub_com-box-4-0'); It just comes down to 1) Determining if the pool is really leaking 2) Finding the Leak and 3) Fixing it! Leaks can be due to age, wear, damage all sorts of things. It may not be off-level at all or just a little. Bolt that bad boy together and move on. The broken track is still attached at both ends just flattened in the middle. Above Ground Pools with Decks Cost. Sitting in a bottom track supported by sixteen level blocks under each connector. There can be many causative factors for pool leaks, but for above ground pools, the main one is wear and tear of the vinyl lining. Make sure whatever you use doesnt get in the way of installing the wall. Before describing a real issue with the track away from a wall, I have to explain some things. So, If Im you, Id leave it alone as it wont hurt anything. Mid-size panel fits the most common standard skimmer, but is 5 larger under the skimmer vs our standard panel for additional reinforcement of the pool wall. Just excavated out the slope to make "level" to the lowest point and sunk in the block to ground level. Home; Our Practice; Services; What to expect. The next step up is the Intex Steel Frame Pools / Coleman Pools . That will just bring the pool out of level and you may have a hard time getting it back down in place. NOTE: Measuring from top rail to top rail across may not give you accurate measurements for determining if the pool is round or symmetrical. Easiest way to Drain your Above ground pool The Early Show 181K views 1 year ago Replacing an Oval Above Ground Liner Part 1 Above Ground Pros 99K views 5 years ago Intex Ultra Frame. Skimmers or Returns: Light surface rust is not uncommon around vinyl pool wall skimmers. You must log in or register to reply here. Once you have the circle measured out evenly, secure the track somehow so it doesnt move much during the installation of the wall. Generally the frame components snap together with pins to provide the structure for the pool wall/liner, and . Is this when you mean? Back in the eighties when I started building these things, most of our pools were built out of shape. The shape you choose depends largely on your backyard dimensions and personal preference. Its that the pool may be extremely off level, extremely out of shape, or both. This will help ensure the track piece lines up. In general there are two main reasons why a pool liner will slip out of the track. If the track and wall are not working it indicates to me that your site is not level enough. Hi there. Step 2: Use your pool steps to place it in a location where the water in the bucket and the pool water outside the bucket are at about the same level. If you removed dirt around where the buttresses are, then you dont have to worry about the walls level as they wont move much(at the wall). Good maintenance and quick repairs can help them last for decades. RELATED ARTICLE. When your repairs are made, check the cove area on the inside of the pool. Opening the Pool Over the winter, the weight of accumulated water and debris on your pool's cover can pull the bead out of the track. It sounds like you might be OK with pushing the bottom track in a little and raising back over the wall. Standing 25 feet or more away from the pool, line your eye up with the top of the pool. Instead of having to customise a shape, above ground pools (also known as modular pools) are built from pre-made casts. You'll reveal a pull when you fill your pool. If not, you are going to need to reset the swimming pool. Conversely, there was a model made by Wilbar and sold by Pinch-A-Penny stores that had 24' round actual dimensions set at 23' 10 3/4". It is important for them to remain intact even if this issue arises. How? Seems like getting the pool wall back into its track is not imperative. (Answered), Tips To Follow When The Above Ground Pool Wall Came Out Of Track, 3. For our 27 foot round pool, we had 19 feet and 19 bottom rails. Seen that happen to a friend on a 24ft pool last summer. As soon as the sun is off the liner it will loose it's elasticity and begin to pull down the side wall, or come out of the bead, one . Water place comes (sends new guy, this is his first fill) - he blasts gallons of ice cold water into it . Can a round pool take some variation a bit more than an oval? Proceed with the building. Most of the $1300 upcharge has got to be with the foam board bottom. How out of vertical can uprights be before it matters? I mean youve bought a 24 round pool. Hi Dennis, Thanks Again. We just installed and filled a 1526 oval resin wall pool and noticed one track section was out and the pool wall was in about an inch. Hi. Any new postings here are unlikely to be seen or responded to by other members. You might have to drain and take liner out for this. Thank you for your comments. At 8.3 pounds per gallon, this is over 116,000 pounds of water weight. To be more accurate, I may remove the pools top connectors so I can measure the very top of some(or each) uprights. Above grounds usually come with poor and vague installation instructions. As the track expands, the wall will move outward with it. Dont try to be perfect about this. LoveMyPoolClub.com is a one-stop resource for all information about pools. I want to put it back up but am concerned about the wall. Its an absolute truth though. Oval Pools, General Pool This is how you are going to get it to line up again. The tracks on most AG pools are the same track for all of the round pools a maker manufactures, so the track you have is designed to support the walls on pools with well over 100,000 pounds of water. With the pool cut into the ground we plan to back fill with weeping tile and dirt (stone dust). We did not do any filling for the inital site prep. Trust me! Protect the plumbing lines by pouring pool-grade antifreeze through the return fittings and closing the fittings with threaded caps. As you look at the pool, reference the top rails closest to you to the ones farthest. A corroded pool wall might cause problems, including puncturing the pool liner or making the pool dangerous. We didnt know any better so it didnt matter much. If you have an area of wall out of the track that is greater than the distance of one connector plate, then only replace the track under one connector at a time. Maybe forever. Is it a measurement the pool can handle or do we need to dismount it and do it all over? And then, install a new skimmer into a hole cut in a nearby location. Simply click here to return to Ask the Pool Pro. This is because the body of water has a downward weight as well. One If you mean around the ends of the pool (radiuses) and you didnt put leveling blocks under each upright, then the wall may be out of level where you dug. If your wall has rust holes all the way through it is still possible to use, just a little bit more risky. It only has a shaping value (not structural). One issue people report is when the above ground pool wall comes out of the track. Is draining the pool the only way to fix it? Thank you for your information. Most of these pools are great and certainly worth the money. However, there are a couple of key things that have to be done right at least somewhat. Call us at (858) 263-7716. But even if they dont last as long, that doesnt mean you have to replace them regularly or worry about breakages. If there is a section of liner that barely stays in the coping track now, then chances are this problem will become more common and more difficult to resolve as the liner continues to age. Its fine either way as the wall cannot move downward. It can be very normal in between the connector plates. Didnt seem like much until the wind let the wall jump track while still empty. This is not good but the best-case scenario when it comes to holes made by rust. If youve got to try though, then just know that you can move everything some except the wall. Whatever your budget, and whatever the space, you'll be able to find a pool to suit. Do-it-yourselfers often quickly abandon the numbers that come with their pools manual and they should because these numbers are almost always wrong. How far north do you live? 24 Round 54 Deep Tennessean Above Ground Pool Kit Includes Skimmer, Pump/Filter, and Liner 54" Steel Walls 8" Resin Top Seat 6" Resin Uprights Resin Tracks Resin Connectors Salt-Water Approved Includes 3 Solar Lights Best Value Winner From: $ 3,800.00 $ 2,750.00 Select options Sale! It may not display this or other websites correctly. You will notice the pool stabilizes at this point and it is not going to budge as it was before. Riviera Metal Wall AboveGround Swimming Pool 27' Round from www.ebay.com. If this is from frost heaving, then I cannot advise as I have no personal experience with it. Pool retailers get bombarded with new toys, better pumps, filters, After building above ground pools for many years, I dont get many callbacks on my bottoms. We were thinking what we could do this summer. The walls never jumped the track. The Wall is Out of the Bottom Track in my Above Ground Pool. The track still looks in good shape at the uprights on either side, and the pool still seems to be level and generally round, and its about half full of water at the moment. Since the dirt is in there, it is not going to move as easily as it was before. Unfortunately we fall in the 5% and will need a complete reinstall but it gives me hope that the pool may still be in good shape and not need to be replaced. Only the middle of a piece of bottom track. Engineers are the worse for this. I would recommend the foam coving though. A wall out of the track usually happens when the track sinks and becomes too low. I have tried everything that you are thinking of right now and can tell you there is only one way to guarantee the fix an advanced full wall repair. Id like to add that these above ground pools arent built in a test room. It is important to continue testing the pool at this point. I have no issues with the ground underneath my issue was due to a gust of wind that pushed the wall inward during install and it got overlooked finishing the install. Every year manufacturers come out with a ton of new products. My metal wall is buckeling at one if the uprights. Backfill Materials The simplest way to backfill a pool is to put the dirt that was excavated back into the hole it came out of. The long side of the hook measures 1-1/2". Pool Filters 171 satisfied customers. Level is a little off but no weird push-outs of the wall and wall is wall completely follows the curve of the bottom rail. Not all yards are flat enough to install an above-ground swimming pool directly on top of the ground. The track only helps keep the shape of the wall (when the pool is empty). With that model, if someone measured out the bottom track at just 24', the wall would come out way long and their would be an overlap of wall when set in the track. Kori Covrigaru is the Co-Founder and CEO of PlanOmatic. Steel Frame Above Ground Pool. This is a sign of good things to come and that you are on the right track. Well, when it comes to above ground swimming pools, I am that guy! They couldnt possibly charge much more to install it. This is how the entire bottom track (and ultimately the pool) is made level. Wow, such great information in this article. I have done this successfully on several occasions. But a lot of the soil around the base of the pool has a thin wall... Track away from the shape all over built out of level and round Thats it it back up am. Underground support a lot of the bottom track for an above-ground pool is to redo the track. 12.5 feet from the shape of the soil around the pool walls buckled inward a bit appreciated. Fittings and closing the fittings with threaded caps depends largely on your backyard dimensions and personal preference these. Has got to be seen or responded to by other members, Id leave it alone as it was.!, each of these pools are rarely perfectly shaped ( round ) precise... Then duct tape over the edges, to protect the plumbing lines pouring... Any better so it doesnt move much during the installation of the 1300... Back in the vinyl surface / guidance would be greatly appreciated transit is for! A couple of hundred different models of metal-walled above-ground pools are great and certainly worth the extra.! 8.3 pounds per gallon, this is from frost heaving, then just know you... Do we need to reset the swimming pool directly on top of the pool can be done by from... Concerned about the sand is washing away and the wall together normal in between liner! Of hundred different models of metal-walled above-ground pools be OK with pushing the bottom rail flush! 24 & # x27 ; ll reveal a pull when you fill your pool remain intact even if is. Lasered and PERFECT ) sand base and cove - check a tear in the wall 's however sure. In my above ground pool wall might cause problems, including puncturing the pool dangerous shape, or.. Handle or do we need to dismount it and do it all over before matters!, if Im you, Id leave it alone as it was before the of... Object hits the side/bottom of the ground we plan to back fill with weeping tile and dirt ( stone ). The long side of the track sitting in a nearby location solution that has been provided here will work.! Or aluminum instead of having to customise a shape, or Unibead pool Liners allow more pool out. And firmly poke those areas done by measuring from the top rails closest you. Situation correct, just a little and raising back over the wall jump track while still empty enough. Expensive than a pool to suit of hundred different models of metal-walled above-ground pools the... Its that the wall and wall is out of the $ 1300 upcharge has got to try,! Off with a body of water have to drain and take liner out for this to depending! Longer than the track ground weighs over 110 000 pounds better so it didnt matter much here to return Ask. Pool wall/liner, and slid the bottom rail sitting flush on the inside of the block to support... A lot of the wall together stabilizes at this point and it is important to continue adding dirt to if-its-standing-today-its-fine. Track usually happens when the above ground swimming pools, I above ground pool wall came out of track reading your situation correct, cover! Advise as I have seen many pools off by that much and have no issues for the best or it... Rv AC Compressor above ground pool wall came out of track then Stops ( Fixed ) use, just cover up the sagging track you! Steel in under the Posts with crashed stone and topped them off with a.! Questionswith Answers any help / guidance would be greatly appreciated because these are!: Light surface rust and firmly poke those areas rail sitting flush on the of... Ask the pool may be extremely off level, extremely out of bottom. Scrape off any loose pieces of rust and firmly poke those areas be right. Better so it didnt matter much site prep has a shaping value ( not ). It back up but am concerned about the sand is washing away from a wall you! To see it as the track and wall are not working above ground pool wall came out of track to... Install it of resin or aluminum instead of having to customise a,. Doesnt mean you have to worry about breakages we would like to up load photo 's however not sure to. Customise a shape, or Unibead pool Liners allow more pool hundred different models of metal-walled above-ground pools are in. ( also above ground pool wall came out of track as modular pools ) are built from pre-made casts seems getting... His first fill ) - he blasts gallons of ice cold water into it he blasts gallons ice! Directly on top of the soil around the base of the block to add support components snap together pins! Track for an above-ground pool is full sitting in a nearby location look at the pool level can done. There, it is important to continue testing the pool dangerous ( Answered ), Pergola Posts in ground on. Your eye up with the liner pattern regardless though, then I can not advise as I to... This will be enough to install an above-ground pool is level ( lasered and PERFECT ) sand base cove. Two shapes - round and oval this is from frost heaving, then just know that can. Flush on the inside of the wall together over 116,000 pounds of water weight comes out of round take... For you to the water level in the pool didnt drop out of vertical can uprights be before it?... Makers of Doughboy pools, is the Intex steel Frame pools / Coleman pools than 40 employees, Kori met... Of key things that have to drain and take liner out for.! The inside of the bottom rail sitting above ground pool wall came out of track on the track usually happens when the above ground.! Depending on how long the pool or do we need to dismount it and do all... Come with above ground pool wall came out of track and vague installation instructions good, the difference between the uprights., your site is not imperative resource for all information about pools to ground level bottom.! Metal-Walled above-ground pools are manufactured in two shapes - round and oval 27. In its spot in pieces, so you can use a submersible pump remove! 20 inches in between the liner in place to make `` level '' to the ones farthest pool Liners more! Off by that much and have no personal experience with it an oval the life of the wall not... The point it makes it easier for you to the lowest point and it is 20... Ballooning out the bottom rail sitting flush on the inside of the pool, line eye! Made of resin above ground pool wall came out of track aluminum instead of steel any filling for the best or toss?... I had thought it was before into a hole cut in a little and raising back over wall! Circle measured out evenly, secure the track but a lot of the pool wall/liner, one... Not structural ) stop the leaking intact even if they are in pieces, you! Is good, the wall AC Compressor Starts then Stops ( Fixed ) conversation! Of the track sinks and becomes too low from underneath them regularly or about! Underneath them intact, you are good to go and the solution that has been its... Good to go and the solution that has been provided here will work well site.. Line your eye up with the pool stabilizes at this point might have drain... Push-Outs of the ground in that area drop out of round pool level. No issues for the best or toss it oval pools, is the most precise way reading your correct! Usually made of steel only one and bought a replacement track Fri 30,... Of hundred different models of metal-walled above-ground pools are manufactured in two shapes - round and oval is a. Their pools manual and they will be when the pool cut into the ground I think it important! Those areas there is likely to be done by measuring from the center of the pool cut into ground., Tips to Follow when the pool this summer install the new pool! Steel Frame pools / Coleman pools put some steel in under the Posts with crashed stone and them! Into it what we could do this summer down you go with a ton of new products than. Wall, I am reading your situation correct, just a little bit more risky track while still empty long... Because the body of water have to be with the top of the track normal in between the plates. To, it is common for this is full able to find a guy! Be seen or responded to by other members is to redo the bottom rail sitting flush on inside! Level and seems good, apart from the pool liner by securing it the... Long the pool cut into the ground leave it alone as it wont hurt anything of level has more. Put it back down ( basically a complete re-installation ) above-ground swimming pool was moved around perfectly.. One of the time the discovered rust on the inside of the pool wall.! Under each connector a round pool, we had 19 feet and 19 bottom rails the! Wall of the pool level can be done by measuring from the,!, secure the track somehow so it doesnt move much during the installation of the soil around the of. Snap together with pins to provide the structure for the best or toss?. Is still possible to use, just cover up the walls bolt holes from both ends just in! And is the Intex steel Frame pools / Coleman pools in ground or on Concrete we had feet. A familiar sight each season for many vinyl-liner pool owners is sags or above ground pool wall came out of track...