GEI Works, Inc. Preparing for Hurricane Irma

Sebastian, FL:  With Hurricane Irma tracking towards Florida, GEI Works is looking for ways to help its employees and members of the community be better prepared.  As a local manufacturer, GEI Works carries emergency supplies, spill containment and compliance products for facilities and construction sites.  We have witnessed the devastation that Hurricanes cause in Florida, and with heavy rainfall and high winds the least of the damages that can occur, we know to plan and prepare early for all eventualities.

“GEI Works is a manufacturing company located near the junction of Indian River and Brevard County, in Sebastian, Florida.  We are ready with storm water BMP’s, spill kits, containment and sandbags on hand,” says Scott White, a supply manager at the company, “we want to ensure our employees and local clients get what is needed and are prepared for whatever comes.”   

Check out our Emergency Supplies Page Here or call us at 772-646-0597 for in-stock items you need, or quick turn-arounds on products we manufacture.

Knowing your risk, getting prepared, and staying informed are just a few steps you can take to get ready for Hurricane Irma.

Know Your Risk

To search for general information about risks in this area, visit https://www.ready.gov/florida. Check out NOAA’s historical hurricane tracks tool at https://coast.noaa.gov/hurricanes/ to check the severity and frequency of past hurricanes in here in the Central Florida area.

Get Prepared

Take action now to be prepared for hurricane Irma!  As the storm approaches, it is often too late to get ready. Make sure you have family evacuation and communications plans, and update your emergency supply kit.  GEI Works is on hand with pre and post-storm products such as sand bags, drinking water storage tanks, and spill absorbents.

Complete a Family Communication Plan
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Plan how you will assemble your family and loved ones, and anticipate where you will go for different situations. Get together with your family and agree on the ways to contact one another in an emergency, identify meeting locations, and make a Family Emergency Communication Plan

Download the FEMA App
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The FEMA App located here,  includes disaster resources, weather alerts, safety tips, and a new feature that will enable users to receive push notifications to their devices to prepare their homes and families for disasters. The app also provides a customizable checklist of emergency supplies, maps of open shelters and recovery centers, tips on how to survive disasters, and weather alerts from the National Weather Service.

Stay Informed

Know where to go for trusted sources of information during a hurricane event. Sign up for alerts from your local emergency management office so notifications, including evacuation orders, go directly to your phone and email. Monitor local news for hurricane watches and warnings in your area and follow directions of local officials. Make sure you have a battery -operated or hand-crank radio available should the power go out.

Batten Down

Making sure to prepare against worst-case early, is important.  Those who have been through hurricanes in Florida know to prepare sooner rather than later, as supplies will move quickly.  Preparations should include:

§  Placing storm shutters or plywood over windows
§  Filling up with gasoline early
§  Stocking up on flood-control supplies such as these sandbags
§  Having a minimum of 3 days of non-perishable food, water, and toiletries on hand
§  Ensuring you have pet supplies and medicines on hand

Know Your Zone

Evacuations are more common than people realize. Make yourself familiar with your community’s evacuation zones, so you’ll know exactly where to go.

Remember: if a hurricane threatens your community and local officials say it's time to evacuate, don't hesitate -- go early.


Additional information is available at www.ready.gov/hurricanes and view GEI Works’ recommended emergency supplies at http://www.erosionpollution.com/emergency-supplies.html, call us at 772-646-0597 or visit us at: www.geiworks.com


Microplastics: Tiny Trash Huge Impact

Much like a minuscule virus can have terrible consequences to human health, microplastics are a major concern to the ocean’s health.  The idea that pollution in the ocean is a threat to sustainability and human life is not new, but scientists and researchers are only beginning to measure the levels and impact of microplastics on the environment. The United Nations Environment Programme (UNEP) recently reported that up to 80 percent of all litter in the oceans is made of plastic and as much as 51 trillion microplastic particles – 500 times more than stars in our galaxy – litter the seas!
 GEI Works Stormwater BMPs
Credit: National Oceanic and Atmospheric Administration

The Grantham Institute at Imperial College London in their July 2016 report concluded the best way to reduce marine pollution is to manage plastic waste better at the source.  What ends up as degraded plastics, most often begins as larger pieces of floating debris.  Pollution control can be part of municipal and community plans for waterways, where larger plastics and floatable trash can be subject to UV, wave action and abrasion that can break them down to the microplastic level.  

Microplastics are tiny pellets of polyethylene or polyurethane that are 5mm or less in size.  These tiny pieces of plastic range from the point of a pencil to the diameter of its eraser. 

The largest source of microplastics, though a secondary one, is degraded polyethylene, fibers and small pieces from larger items made from:

a.      polystyrene (such as foam cups)
b.      nylon (such as rope)
c.      polypropylene (such as packaging or carpet fibers)
d.      PVC (such as tarps)

The two other primary sources of microplastics are nurdles, which are found in some pillows or small stuffed animals,  and microbeads, which are found in facial wash, soaps, and toothpaste.

In 2010, there were 275 million metric tons of plastic generated in 192 coastal countries, which translates to five grocery bags full of plastic for every foot of shoreline in the countries studied  (Jambeck et al. 2015).  An EPA study concluded that 32 million metric tons of plastic waste were generated in 2012 the US alone (US EPA 2014).

 Microplastic Debris
Credit: National Oceanic and Atmospheric Administration
Microplastics are found in aquatic environments at an increased rate and are being mixed in with sand and ingested by wildlife. This tiny trash does not biodegrade and can absorb and carry toxins such as polychlorinated biphenyls (PCBs) that may also be present in the environment.  PCBs negatively impact water quality, water temperature, and the health of people and animals – including liver damage, metabolism, reproductive issues, and cancer.

Despite the fact that plastics are used in manufacturing daily across the world, with increasing frequency and volume, very little research has been done so far in this field.   The microplastics research that is being done is focused mainly on measuring quantities and locations of the pollution, rather than possible effects on aquatic and human life.   One study showed that ingestion of microplastics has occurred in the planktonic food web.  Another showed that Pacific female oysters exposed to microplastics produced 38% fewer eggs.  

Some of the major sources of microplastics contamination actually come from wastewater treatment plants, where microplastics are not currently being regulated in the effluent and are too tiny to be filtered out.  There is a significant contribution from water runoff from landfills as well.  Yet, even in remote areas, microplastics have been found in water sources in growing quantities.  There were high levels of microplastics found in a large, remote mountain lake, and in deep sea sediment.

Using curb inlet filters or Stormwater BMPs to block access for plastics, trash, and debris from entering storm drains and running directly to the ocean can greatly impact the addition of contributing floating debris.   Once plastics and floating trash enter water bodies, the use of debris boom for containment, deflection, and collection of floatables make debris recovery and cleanup operations
 Taurus Curb Inlet Filter
much more effective.

With so little known about microplastics, time will tell what devastating impacts may be found from the continuing ingestion and transfer of this common pollutant. It seems prudent to continue to fight plastics, debris, and floating pollutants inland and closer to source wherever possible.  


Water quality affects us all. GEI Works is a global solutions provider with a variety of pollution prevention products such as stormwater BMPs and debris boom. Call GEI Works today to find out how we can help you in your fight to keep our oceans free from plastics!

It came from Sargasso: Keeping beaches clean from sargassum seaweed!

http://www.erosionpollution.com/floating-boom-for-aquatic-weed-control.htmlWelcome back to our Aquatic Plant Control Blog Series. Over the past few weeks, we have explored blue-green algae, water hyacinth, and duckweed control. Today we close out the series with a discussion on sargassum seaweed.

What is Sargassum?

Sargassum originated in the Sargasso Sea (which is named after the sargassum seaweed that creates its unique ecosystem). The Sargasso Sea is in the Atlantic Ocean near Bermuda. Christopher Columbus first documented encounters with Sargassum in his expedition diaries in 1492. So why talk about sargassum today? Sargassum floats in large mats on the ocean’s surface and has been washing up onto beaches in greater quantities since 2011, flourishing as water temperatures continue to rise and Gulf Stream currents change, especially in the Caribbean and the Gulf of Mexico.  Nutrient loading from inland water sources traveling to the ocean nourish the Sargassum fields, making this an ever-growing concern.

Why is Sargassum a problem?

http://www.erosionpollution.com/floating-boom-for-aquatic-weed-control.htmlThe tourism industry dreads sargassum seaweed and goes to great lengths to keep beaches clean. While sargassum does not harm people, it diminishes their vacation experience primarily due to the off-gassing of decomposing sargassum. Off-gassing creates a pungent odor and can sometimes cause headaches and affect breathing. It may also corrode electronics and appliances.  For coastal resorts that rely on providing their valued guests a restful and exotic getaway, the impact and cost to maintain their beaches is significant.

Are there benefits to sargassum?

When sargassum is not washed up on beaches it is a floating habitat for a variety of sea life. Sea turtle hatchlings use sargassum as food and shelter.
Sargassum removal is not just to improve the view off your balcony. While beachfront property owners, resort managers, and hoteliers see and smell the negative impact of sargassum, it is common in the Caribbean to harvest sargassum to be used as fertilizer. Because sargassum is carbon and nutrient rich, farmers in Antigua, Barbados, and Tobago use sargassum as an organic fertilizer and soil conditioner.  However, the last few years have proven to be a challenge to keep up to the enormous quantities that wash ashore daily.
http://www.erosionpollution.com/floating-boom-for-aquatic-weed-control.html
Is there a barrier for sargassum control?

Whether you plan to harvest sargassum or divert beach seaweed away from the shore, Aquatic Plant and Debris Boom can be used to contain, deflect or exclude sargassum to help keep beaches clean. Let GEI Works help implement a sargassum control strategy for your waterfront property. Contact a product specialist today at +1-772-646-0597.

Duckweed Control: No Quacking Matter

Welcome to Part Four of our Aquatic Plant Control blog series! The topic floating in this week is duckweed

What is duckweed?

Duckweed is a species of floating aquatic plant and is extremely small, some species averaging less than 2 mm in length. While small in size, duckweed packs a big punch. 
http://www.erosionpollution.com/floating-boom-for-aquatic-weed-control.html

Duckweed is often denoted by its rapid growth and reproduction which is achieved through asexual budding. In the right conditions colonies of duckweed double in surface area coverage in just 48 hours! As a result, duckweed can quickly cover slow moving water bodies in shorter spans of time than most other species of invasive aquatic plants. 

Duckweed is easily transplanted from one water body to another either through the natural flow of water or borne aloft on the bodies waterfowl. When birds land in a new lake, pond, or stream, they carry duckweed with them into a new environment and where it begins to propagate if conditions allow. 

What are the benefits of duckweed?

Across the world, duckweed is largely a beneficial species of aquatic plant. In Asia, duckweed is used as a food source due to its high-protein value and even contains more protein than soybeans! When cultivated, duckweed is a plentiful food source for humans and waterfowl (hence the name “duck” weed) and offers habitats for various other types of aquatic life. Additionally, duckweed can be used to absorb nitrates and phosphates, and the plant also decreases the evaporation speed of water in drought-prone regions.  


http://www.erosionpollution.com/floating-boom-for-aquatic-weed-control.html
Photo credit: Christian Fischer from Germany

What are the problems with duckweed? 

Despite the benefits of duckweed, it is an invasive aquatic weed. Duckweed plants aggressively invade water bodies, and if uncontrolled, they quickly become a problem as the duckweed covers the entire surface area of a water body. As the duckweed blocks sunlight from reaching the floor of the water bodies, native species of aquatic plants die off, reducing the oxygen dissolved in the water. Fish and wildlife are harmed or displaced. Duckweed problems are not only a common backyard pond concern. Many parts of the world struggle with duckweed control, including Asia, South Africa and parts of the U.S. including Florida Everglades, parts of Oregon, and many more regions. 

Is there a duckweed barrier I can use for duckweed control?
http://www.erosionpollution.com/floating-boom-for-aquatic-weed-control.html 

Duckweed control, whether to harvest as a food source or to help contain it to a designated area, can be achieved through the use of an aquatic plant control boom (also referred to as a duckweed barrier).

Aquatic plant boom serves as an excellent means of controlling duckweed as it can coral floating plants into an ideal location for harvesting, removal, or containment. Learn more about aquatic plant control boom at GEIWorks.com or contact our team of specialists at 772-646-0597!

Did you miss our last posts in our Aquatic Plant Control series? Feel free to visit our entries on Blue-Green Algae and Water Hyacinth! Moreover, be sure to come back next time for our final post in our aquatic plant control series on Sargassum!

Water Hyacinth, the Amazonian Invader!

Welcome back for Part Three of our Aquatic Plant Control blog series! This week our topic is water hyacinth.
Photo credit: Challiyan at Malayalam Wikipedia

What is water hyacinth? 

Water hyacinth is an aquatic plant which originates from the Amazon basin in South America. This plant is a type of free-floating perennial aquatic plant native to the sub-tropical and tropical regions of the Amazon basin and is also an invasive species in areas throughout the world.

Water hyacinth is denoted by its’ thick, broad, glossy leaves and its floating characteristics. These aquatic plants can grow almost four feet off the water’s surface, and extend below the surface with purple feather-like roots. 

Photo credit: ConiferConifer from Japan
This invasive species reproduces quickly and, when it isn’t managed, the plant can rapidly cover the surface of a water body. This blocks sunlight from penetrating through the water column and leads to the die-off of native aquatic plants. The death of these native plants leads to an influx of bacteria that consume the decaying plant matter. These bacteria deplete the dissolved oxygen and available resources leading to the death of insects, fish, and other types of aquatic life. Furthermore, colonies of water hyacinth serve as habitats for mosquitos and snails carrying parasitic flatworms that can cause snail fever in humans. In addition to being a health risk, this invasive plant also interferes with boating, fishing, swimming, and shipping.

Water hyacinth has found its way into many countries around the world, including the United States. It was first brought to Louisiana at the World’s Fair in New Orleans back in 1884. The plant quickly spread across the waterways of Louisiana and is also found in Florida. The prevalence of water hyacinth in these waterways halted their use and became an economic concern as fish began to die off, and the gears of the shipping industry ground to a halt in these areas.

While chemical and biological methods have seen use throughout the years, one of the most common ways to mitigate the prevalence of water hyacinth on water bodies is through mechanical removal. The utilization of aquatic plant boom is one method used to contain, gather and remove these invasive aquatic plants from the water’s surface. The boom’s rugged design can withstand extended use in many water environments and can contain algae, duckweed, seaweed, trash or timber, in addition to water hyacinth. Learn more about aquatic weed control and containment on our Aquatic Plant Boom page at GEIWorks.com!

Stay tuned as we continue our Aquatic Plant Control blog series!

Holy Guacamole! What is Blue-Green Algae?

Part Two of our Aquatic Plant Control Blog Series

http://www.erosionpollution.com/floating-boom-for-aquatic-weed-control.htmlEarlier this month we saw the approval of a bill creating a reservoir system to the south of Lake Okeechobee to help mitigate toxic algae blooms resulting from nutrient runoff around the lake. This discharge typically makes its way down the Caloosahatchee and St. Lucie rivers and into the coastal waterways on both sides of Florida, polluting marinas and beaches with thick green muck. The environment and economy in South Florida are hit hard by this pollution

Sometimes referred to as “guacamole” algae, blue-green algae is composed of Cyanobacteria. These organisms feed on the nitrates and phosphates from fertilizers used on farms and in urban environments, and as the excess nutrients build up in waterways from faulty dikes or stormwater runoff, algae populations thrive, and their population increases dramatically. The growth and spread of algae will often block sunlight from the floor of a water body, causing aquatic plants to die off. The resulting dead organic matter becomes food for other bacteria that decompose the decaying plant life, and with a much larger food source, these bacteria begin to use up the dissolved oxygen in the water. Fish and aquatic insects are the first to die off when the dissolved oxygen is used up, then, manatees, dolphins, and larger marine life begin to lose their food source from habitat destruction.
Blue-green Algae

Furthermore, blue-green algae produce a neurotoxin called “microcystin” which is harmful to humans, animals, and aquatic life. While this toxin primarily targets the liver, it is also a skin, eye, and throat irritant. For this reason, communities issue public health advisories during blue-green algae or cyanobacteria blooms to protect people and their pets.

GEI Works manufacturers floating containment boom that can effectively manage and section off large algae blooms, however,  for projects like the Okeechobee Lake Reservoir Plan, it is necessary to include long-term management and mitigation of nutrient and stormwater runoff.

http://www.erosionpollution.com/floating-boom-for-aquatic-weed-control.htmlWater quality impacts us all. Blue-green algae and cyanobacteria not only occur in Florida but throughout the US and around the world. GEI Works provides global water pollution prevention and containment solutions such as turbidity curtain, aquatic plant boom, erosion control products, stormwater BMPs, flocculants, water trailers, secondary containment, and more. For more information contact us at 772-646-0597 or visit GEIWorks.com.

Stay tuned next week as we continue our aquatic plant control blog series!

Float into our blog series on Algae and Aquatic Plant Control!


Algae BoomWe’re excited to announce our new blog series on aquatic plant control! Aquatic plants are an important part of the ecosystem, however invasive and non-native plants can impair water systems and impact fish and wildlife habitats, conservation efforts, marine navigation, recreation, tourism, irrigation, energy, and drinking water.

Over the course of the next several weeks, there will be four unique posts covering invasive freshwater plants, algal blooms and seaweed control in saltwater and freshwater environments. We will discuss each of the following topics:

·       Blue-green algae
·       Sargassum
·       Water hyacinth
·       Duck weed

How do you control these inconvenient organisms? Blue-green algae, sargassum, water hyacinth, and duckweed are all types plants/algae which typically float on, or near, the surface of a water body. GEI Works manufacturers the Orion Aquatic Weed Control Boom to contain, deflect, or exclude aquatic plants in a variety of water bodies and conditions. Our Orion Aquatic Plant Control Boom is treated with algaecide and can be customized for temporary, long term, or permanent applications for seasonal algae blooms or long term aquatic plant control. Need a solution for your floating plants or algae? Contact a floating barrier specialist at GEI Works at 772-646-0597 or visit our website.

Let’s get social! Stay connected with us on social media. Follow GEI Works on Facebook, Twitter, LinkedIn, and YouTube with the links in the right-hand sidebar, and be sure to check in next week for the first installment of our Aquatic Plant Blog Series on blue-green algae!

Agricultural Water Trailers: "Water you waiting for?"

The Argo Water Trailer by GEI Works is often known for its dust suppression, firefighting, and liquid transport capabilities. Water trailers can function on construction sites, farms, and arenas by fitting the appropriate hose, nozzle and spray bar to a polyethylene tank, and while the water trailer excels at these tasks, the agricultural industry has popularized water trailers for the following seven uses:
Argo Water Trailer Spray Bar
1.    Mash spreading – Corn mash can be loaded into our water trailers with the addition of a few modifications to the pumping system of the water trailer. This mash can then be delivered to various locations and used as livestock feed. Often, this makes use of a common byproduct of distilleries.

2.     Pesticide application – Pesticides can be mixed into the water supply in the tank then sprayed onto the applicable crops. While there are often larger scale methods of accomplishing this, using a water trailer offers a more flexible method of application, along with the mobility of water transport.

3.     Odor suppression – With the use of certain organic cleaners, Argo Water Trailers can be optimized to eliminate odors on livestock and agricultural farms. It can be as simple as including a concentrated organic cleaner in the water reservoir of the trailer and applying it to a designated area.

4.     Biofertilization – As part of organic farming methods, biofertilization of crops is on the rise. Blue-green algae biofertilizer can pumped out of our water trailer in a similar fashion as a hydroseeding application, then distributed onto applicable crop fields for enriching the available nutrient levels
Hydroseeding and biofertilization capabilities
5.    Hydroseeding – Hydroseeding decreases erosion and enriches the soil by distributing a mixture of seed, fertilizer, and mulch. Often used to prevent soil erosion, hydroseeding mixtures can be applied to fields and hillsides to prevent the erosion of cropland from water and wind.

6.   Livestock watering – Livestock watering is one of the simplest, but most important application for Argo trailers in the agricultural industry. Each water trailer comes standard with the capability of containing potable drinking water and, because of its mobility, can deliver this water to a location on-demand.
Orange grove icing
7.     Crop protection –Water trailers can be used for crop protection in the winter. In Florida, for example, farmers will spray down orange trees if the temperature will reach freezing that night. Crop icing isn’t limited to just oranges, however, as mangoes, avocados, strawberries, limes, and even corn can survive frost and freezing temperatures through the icing process. Read more here.

The agricultural industry is as vast as it is varied, and GEI Works strives to meet or exceed the needs of farmers and livestock owners. To learn more about product solutions by GEI Works, check out our  Water Trailers, Livestock Troughs, or CitrusTubs.

What is the Purpose of the Ballast Chain in a Floating Barrier?


The ballast chain, when needed, is located along the bottom ‘hem’ or seam of a turbidity curtain or containment boom.   It comes in various materials and weights depending on conditions of the site where the silt curtain or marine boom will be deployed.   (See Fig A)
 
A floating barrier with a skirt which hangs below the surface of the water is designed to contain, separate, act as a barrier for surface debris or suspended particulate matter.  Much like hanging laundry on a clothesline, the underwater fabric will ‘billow’ in currents, swells, and tides.  In fact, they are an engineered design built to work under just these conditions. The ocean, as a living, moving, entity will create forces that continually and continuously act on the boom or barrier under the water, and the ballast chain helps to decrease the billowing angle by providing some counter-weight.
 
The purpose of the ballast chain is to offset or mitigate some of the billowing of the curtain without stopping it altogether.  Trying to hold billowing fabric completely vertical in a heaving ocean would tear it apart if it were even possible to do so.  In fact, billowing and  ‘scalloping’ of the curtain are taken into design consideration based on the selection criteria our GEI Works technical advisors use when helping clients with their site-specific solutions.  Scalloping allows for the additional length of curtain or boom to account for the pockets needed in higher current conditions.  (See Fig. B)   Ballast chain, generally weighs between .65 lbs/ft (1/4” chain) and 1 lbs/ft (5/16” chain) is most often hot-dipped galvanized steel, or can be upgraded to stainless steel for salt-water or long-term products. 
 
On boom, the ballast chain is designed so that the curtain hangs just below the floatation cells so contained (or detained) matter stays at the surface.  On turbidity curtain, longer skirts hang below the water, and the ballast chains at the bottom edge help reduce the chance that the skirt will billow completely, act like a sail, or float to the surface.  Ballast chains are designed to keep the silt curtain ‘mostly vertical,' and not completely vertical.  The ‘mostly vertical’ face is sufficient for the curtain to function as intended in all but extreme circumstances.    

The assumption is often that the ballast chain will hold the curtain skirt (the area below the waterline) completely, even rigidly, vertical in the water.  However, this does not take into consideration hydrodynamic forces on a curtain when underwater or the fact that neither a boom nor a curtain is designed to function in this manner.  The ballast chain does not act as an anchor to hold the curtain or boom in place either vertically or in position relative to shore or anchors.  The ballast chain is not meant to be utilized as a tension member, and it is not intended to be used as a connection point for other tension components such as anchor lines. As it does not act as an anchor to keep the barrier stationary – auxiliary anchoring is required.  (To find out more about anchoring, visit our Turbidity Curtain and Boom Accessories page).
 
Have questions about boom or turbidity curtain? Please don’t hesitate to contact GEI Works for your next project. Call us at +1-772-646-0597.