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  • 19 people dead or missing after massive blast at Tennessee military explosive plant, officials say

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    Nineteen people are dead or missing after a massive blast obliterated a building at a Tennessee explosives facility on Friday, authorities said — a “mass detonation” so significant that it rattled homes miles away.The early-morning explosion at Accurate Energetic Systems, which manufactures military and demolitions explosives, left charred debris and mangled vehicles across a vast area. The blast was felt as far as 15 miles away and scattered debris over half a square mile.Humphreys County Sheriff Chris Davis said there are fatalities, but did not want to declare a death toll yet — just that “we’re missing 19 souls.”“I always wish for the best,” Davis said. “Is there a possibility that somebody might be injured somewhere, or somebody that we don’t know about? Yes.”Davis described the aftermath of the explosion as “the most devastating scene that I’ve seen in my career.”“It’s hell,” Davis told reporters Friday evening. “It’s hell on us. It’s hell on everybody involved.”Video below: Aerial footage shows the extent of the damageWork at the explosion site will continue into the night, he said.“We’re working for our people, and we want to take care of our families,” an emotional Davis said. “I understand that some families get mad. I understand that some people get upset … We’re doing the very best we can to take care of this.”Davis said investigators from multiple agencies have been assisting with the response, but have not yet determined what caused the explosion. The FBI will be assisting.“Do I see a short-term explanation? No. Do I see us being here for many days? Yes, I do see that,” he said.Families of the victims were still being notified, said Davis, noting that people were undergoing a “gauntlet of emotions” as first responders continued to search the area. The tragedy hit close-knit communities.“I can tell you right off the top of my head that there’s three families that’s involved in this that I’m very close to,” Davis said. “When you have small counties like this, we know each other, we communicate with each other, we love each other.”The blast shook nearby homes and set off smaller explosions, local officials say.The explosion, which happened around 7:45 a.m. local time, was a “devastating blast,” but responders were able to secure the scene by late morning, Davis said.Three people with “minor injuries” from the explosion were treated at TriStar medical facilities in Dickson, Casey Stapp, the spokesperson for TriStar Health, said. Stapp said two people were released, and one person is still receiving treatment at an emergency room.Accurate Energetic Systems is located about an hour southwest of Nashville, Tennessee, on the Hickman and Humphreys County line, the Humphreys County Sheriff’s Office told CNN.Numerous law enforcement resources from across the state of Tennessee have been dispatched to assist in the investigation, a source familiar told CNN. Those personnel include federal agents and the Tennessee Highway Patrol Special Operations Unit, among other agencies. The relatively remote area is typically patrolled by smaller law enforcement departments, the person said, which has prompted other agencies to volunteer resources for support.Hickman County Mayor Jim Bates said the facility has about 80 employees, but it’s unclear how many were in the building when the explosion happened. Bates said one building on the site was completely destroyed.“It’s pretty devastating to see this,” Bates said.“It’s going to be an investigation that’s probably going to go on for days,” the mayor said. “This facility, they do manufacture, not only military, but demolition explosives for road work and things like that.”Tennessee state Sen. Kerry Roberts told CNN the facility sits on a 1,300-acre campus and is a beloved employer for many people in the community.He said it’s common to see employees at community events and people wearing baseball caps with the company name on them.“It is a well-loved company in the area,” Roberts said. “So this is going to have a devastating impact on quite a few families … it is heartbreaking.”Residents who live near the facility say they felt the impact of the explosion.“I thought the house had collapsed with me inside of it,” Gentry Stover told The Associated Press by phone. “I live very close to Accurate, and I realized about 30 seconds after I woke up that it had to have been that.”Cody Warren, who lives in Lobelville, which is 21 miles away from the facility, said the sound from the explosion woke him up, and he thought lightning struck his house.Accurate Energetic Systems specializes in making military explosives, according to the Humphreys County Sheriff’s Office.The company’s Facebook page says it manufactures “various high explosive compositions and specialty products for the U.S. DoD and U.S. Industrial markets.”In April 2014, one person was killed and four others injured during a blast at the plant, CNN affiliate WSMV reported. The explosion, in the back of a building that housed shotgun ammunition, caused extensive damage. At the time, authorities said several companies operated on the Accurate Energetic Systems property but the blast happened in an area operated by Rio Ammunition.In the player below: Here is a look at what the plant looked like after the 2014 explosionLast month, the US Department of Defense awarded Accurate Energetic Systems a contract for nearly $120 million “for the procurement of TNT.”The Hickman County Sheriff’s Office is asking everyone to avoid the area as emergency responders do their work.

    Nineteen people are dead or missing after a massive blast obliterated a building at a Tennessee explosives facility on Friday, authorities said — a “mass detonation” so significant that it rattled homes miles away.

    The early-morning explosion at Accurate Energetic Systems, which manufactures military and demolitions explosives, left charred debris and mangled vehicles across a vast area. The blast was felt as far as 15 miles away and scattered debris over half a square mile.

    Humphreys County Sheriff Chris Davis said there are fatalities, but did not want to declare a death toll yet — just that “we’re missing 19 souls.”

    “I always wish for the best,” Davis said. “Is there a possibility that somebody might be injured somewhere, or somebody that we don’t know about? Yes.”

    Davis described the aftermath of the explosion as “the most devastating scene that I’ve seen in my career.”

    “It’s hell,” Davis told reporters Friday evening. “It’s hell on us. It’s hell on everybody involved.”

    Video below: Aerial footage shows the extent of the damage

    Work at the explosion site will continue into the night, he said.

    “We’re working for our people, and we want to take care of our families,” an emotional Davis said. “I understand that some families get mad. I understand that some people get upset … We’re doing the very best we can to take care of this.”

    Davis said investigators from multiple agencies have been assisting with the response, but have not yet determined what caused the explosion. The FBI will be assisting.

    “Do I see a short-term explanation? No. Do I see us being here for many days? Yes, I do see that,” he said.

    Families of the victims were still being notified, said Davis, noting that people were undergoing a “gauntlet of emotions” as first responders continued to search the area. The tragedy hit close-knit communities.

    “I can tell you right off the top of my head that there’s three families that’s involved in this that I’m very close to,” Davis said. “When you have small counties like this, we know each other, we communicate with each other, we love each other.”

    The blast shook nearby homes and set off smaller explosions, local officials say.

    The explosion, which happened around 7:45 a.m. local time, was a “devastating blast,” but responders were able to secure the scene by late morning, Davis said.

    Three people with “minor injuries” from the explosion were treated at TriStar medical facilities in Dickson, Casey Stapp, the spokesperson for TriStar Health, said. Stapp said two people were released, and one person is still receiving treatment at an emergency room.

    Accurate Energetic Systems is located about an hour southwest of Nashville, Tennessee, on the Hickman and Humphreys County line, the Humphreys County Sheriff’s Office told CNN.

    Numerous law enforcement resources from across the state of Tennessee have been dispatched to assist in the investigation, a source familiar told CNN. Those personnel include federal agents and the Tennessee Highway Patrol Special Operations Unit, among other agencies. The relatively remote area is typically patrolled by smaller law enforcement departments, the person said, which has prompted other agencies to volunteer resources for support.

    Hickman County Mayor Jim Bates said the facility has about 80 employees, but it’s unclear how many were in the building when the explosion happened. Bates said one building on the site was completely destroyed.

    “It’s pretty devastating to see this,” Bates said.

    “It’s going to be an investigation that’s probably going to go on for days,” the mayor said. “This facility, they do manufacture, not only military, but demolition explosives for road work and things like that.”

    Tennessee state Sen. Kerry Roberts told CNN the facility sits on a 1,300-acre campus and is a beloved employer for many people in the community.

    He said it’s common to see employees at community events and people wearing baseball caps with the company name on them.

    “It is a well-loved company in the area,” Roberts said. “So this is going to have a devastating impact on quite a few families … it is heartbreaking.”

    Residents who live near the facility say they felt the impact of the explosion.

    “I thought the house had collapsed with me inside of it,” Gentry Stover told The Associated Press by phone. “I live very close to Accurate, and I realized about 30 seconds after I woke up that it had to have been that.”

    Cody Warren, who lives in Lobelville, which is 21 miles away from the facility, said the sound from the explosion woke him up, and he thought lightning struck his house.

    Accurate Energetic Systems specializes in making military explosives, according to the Humphreys County Sheriff’s Office.

    The company’s Facebook page says it manufactures “various high explosive compositions and specialty products for the U.S. DoD and U.S. Industrial markets.”

    In April 2014, one person was killed and four others injured during a blast at the plant, CNN affiliate WSMV reported. The explosion, in the back of a building that housed shotgun ammunition, caused extensive damage. At the time, authorities said several companies operated on the Accurate Energetic Systems property but the blast happened in an area operated by Rio Ammunition.

    In the player below: Here is a look at what the plant looked like after the 2014 explosion

    Last month, the US Department of Defense awarded Accurate Energetic Systems a contract for nearly $120 million “for the procurement of TNT.”

    The Hickman County Sheriff’s Office is asking everyone to avoid the area as emergency responders do their work.

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  • How to Level Ground for a Pool: Steps for Ensuring Stability and Safety – Southwest Journal

    How to Level Ground for a Pool: Steps for Ensuring Stability and Safety – Southwest Journal

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    Installing a pool in your backyard is an exciting adventure, but before you dive into the cool water, there’s an important task that needs attention: leveling the ground. Ensuring the surface is level is crucial for the stability and safety of your pool.

    Whether you’re setting up an above-ground pool or preparing for an in-ground pool, a level base prevents problems like uneven water distribution and structural damage. 

    In this post, I will walk you through the steps to achieve a perfectly level ground for your pool, making sure the process is clear and manageable.

    Why Is Level Ground Important?

    A level surface provides a solid foundation for your pool, preventing many potential issues. It ensures that the water stays evenly distributed, which is essential not just for the enjoyment of swimmers but for the pool’s longevity.

    Uneven ground can lead to uneven pressure on the pool walls, increasing the risk of damage or collapse. In simple terms, a level ground means a safer and more stable pool for everyone.

    For those considering pool installation, exploring services from professionals like Achievable Pools and Spas can provide valuable insights and assistance in ensuring a smooth and successful project from start to finish.

    Preparing the Site

    Before anything else, choosing the right spot for your pool is critical. You want a location that’s not only flat but also away from trees and too much shade, which can complicate maintenance due to debris and algae growth.

    Steps to Prepare the Ground

    1. Clear the Area: Remove any grass, stones, and debris. The goal is to start with a clean slate.
    2. Mark the Perimeter: Use stakes and string to outline the pool’s dimensions. This step helps ensure you’re working within the right space.

    How to Level the Ground

    How to Level the Ground

    Once the site is prepared, it’s time to focus on getting the ground level.

    1. Measure the Slope

    • Tools Needed: A long level or a laser level, stakes, string
    • Process: Place the level on the ground and measure the highest and lowest points. This measurement will give you an idea of the work ahead.
    1. Remove High Spots

    • Tools: Shovel, rake
    • Process: Use the shovel to dig down the high areas. The rake helps in smoothing out the dug-out soil.
    1. Fill in Low Spots

    • Materials: Sand or soil
    • Process: Fill in the lower areas with sand or soil, then use the rake for smoothing.
    1. Compact the Soil

    • Tool: Lawn roller or tamper
    • Process: Compacting the soil is key to preventing settling once the pool is filled. A lawn roller or tamper will do the job effectively.

    Ensuring Stability and Safety

    Ensuring Stability and SafetyEnsuring Stability and Safety

    Water Testing

    After leveling, it’s wise to perform a water test. Spread a thin layer of water over the area to see if it collects anywhere. This test can reveal spots that might need more attention.

    Adding a Base Material

    For extra stability, consider adding a base layer of material over the leveled ground.

    • Materials: Crushed stone, sand
    • Benefits: Improves drainage, provides a smooth surface

    What if You Hit a Snag?

    Encountering Rocky Ground

    If you encounter rocky ground:

    • Solution: You might need to remove larger rocks manually or with machinery, depending on the size.

    Dealing with Heavy Clay

    Heavy clay soils can be problematic for drainage:

    • Solution: Mixing in sand or gravel can improve the situation.

    Final Steps Before Pool Installation

    Installing a Ground Cloth or Foam Pad

    • Purpose: Adds a protective layer between the pool and the ground.
    • Benefits: Helps prevent punctures and provides a softer bottom.

    Checking Level One Last Time

    • How: Use the long level or laser level again to ensure the ground is perfectly flat.
    • Why: It’s crucial to catch any minor discrepancies before setting up the pool.

    Maintenance Tips for a Level Pool

    Maintenance Tips for a Level PoolMaintenance Tips for a Level Pool

    After installing your pool on the newly leveled ground, ongoing maintenance is key to ensuring it stays level and safe over time.

    Monitoring Water Levels

    Regularly check that the water levels in your pool remain even. Significant differences could indicate a shift in the ground beneath or an issue with the pool structure.

    Checking for Settling

    Periodically inspect the area around your pool for signs of settling or erosion. These could compromise the pool’s stability if not addressed promptly.

    • Preventive Measures: Planting grass or using landscaping fabric around the pool area can help reduce erosion.

    Adjusting for Rainfall

    Heavy rains can alter the ground around your pool. After significant rainfall, assess the ground for any changes and take corrective action if necessary.

    • Solution: If rain causes the ground to settle unevenly, adding or removing soil to maintain level ground may be required.

    FAQs

    Can I Level Ground for a Pool Myself?

    Absolutely, with patience and attention to detail, homeowners can level the ground for their pool. It’s a project that requires effort but is achievable with the right tools and guidance.

    How Long Does It Take to Level Ground for a Pool?

    The time required depends on the size of the area and the initial condition of the ground. It could take anywhere from a few hours to a couple of days.

    Is Sand or Soil Better for Leveling?

    Both have their advantages. Sand is easier to level and provides excellent drainage, but it can shift over time. Soil, especially when compacted, offers more stability but requires proper preparation to ensure it’s free of organic material that could decompose and cause settling.

    What’s the best time of year to level ground for a pool?

    Spring or early summer is ideal. These seasons offer dry weather that makes the soil easier to work with and allows enough time for the ground to settle before the installation.

    Do I need to remove grass before leveling the ground for a pool?

    Yes. Removing grass ensures a smoother leveling process and prevents organic material from decomposing under your pool, which could lead to uneven ground later.

    Can I use a pool on slightly uneven ground?

    Not recommended. Even a small incline can cause significant pressure on one side of the pool, leading to structural issues and potential safety hazards.

    Final Words

    Leveling the ground for a pool might seem like a daunting task, but with the right tools and a step-by-step approach, it’s entirely achievable.

    Remember, the effort you put into this stage pays off in the form of a safe and stable pool.

    Taking the time to level the ground properly means fewer headaches in the future and more time to enjoy your backyard oasis.

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    Oskar Zamora

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