When it comes to manure, technology holds promise for the dairy industry."The goal is to improve the sustainability of how we apply and how we use manure on crops and find more value in the manure," Dr. Dana Kirk, biosystems and agricultural engineer with Michigan State University's Anaerobic Digestion Research & Education Center, said during a presentation on manure treatment technology options presented by DAIReXNET.The question is whether a dairy wants to treat its manure and, if so, what technology will work best for it. That depends on the characteristics of the manure produced, including its moisture, nutrient content and contamination, Kirk said, as well as how the farm beds and handles its manure collection and conveyance. | READ MORE
When spring arrives, both large and small livestock owners with pen-pack manure are looking to apply the manure as soon as field conditions allow. The nutrients and organic matter in pen-pack manure are an excellent addition to farm fields.Pen-pack manure contains the macro nutrients nitrogen, phosphorus, and potash along with a host of micronutrients. The nutrient content can vary depending on species, feed products fed, and the amounts of straw or sawdust used for bedding. The farm's manure handling and storage practices also impact the nutrient content of manure. Manure stored under roof will usually maintain a higher nutrient value than manure exposed to rainfall. | READ MORE
October 4, 2017, Madison, WI – Dairy Herd Management recently announced LWR’s First Wave System among the Top 10 Products in the 2017 Dairy Herd Management Innovation Awards. The Dairy Herd Management Innovation Awards recognize the best of the best in new products that will be game changers for dairy producers in the areas of efficiency, functionality and technology. LWR Director of Operations, J.R. Brooks says that the launch of the First Wave System was in direct response to the feedback that they were receiving from the dairy industry. “We are constantly listening to producers and we recognized that to fully service the dairy industry we needed to offer the same quality of manure treatment that you get with the LWR system, in a package that drastically reduces operating costs not only for smaller operations, but to an entire industry that has been battling low milk prices,” he said. “We also recognized that not every farm needs to make clean water, but that most want a different way to manage their manure. The First Wave System offers the same precise nutrient control as the full LWR system, and the beauty is that you can add the Second Wave Module at any time to start making clean water when the time is right.” “This dairy industry is fast-paced and ever evolving, these awards showcase the finest in the industry and the commitment industry partners make to keep the future of the dairy industry strong,” said Cliff Becker, vice president and publishing director of Dairy Herd Management. “We are pleased to recognize these top innovators at World Dairy Expo. “The LWR system was recognized as a Top 10 Product in the 2011 Dairy Herd Management Innovation Awards, and now to have the First Wave System on that list is a true testament to our longstanding commitment to the dairy industry,” adds Brooks. Entries were evaluated by Dairy Herd Management's panel of dairy farmers, agribusiness representatives and university experts, and were judged on their originality within the marketplace, usefulness and value to dairy farmers.
Custom manure applicators often describe their work in colorful ways, using such terms as “traveling circus” and “hopscotch system” to explain what they do on a day-to-day basis. Lately, many have added a new term to their vocabulary and that is “frac tank.”
May 11, 2017, Madison County, OH – A new hog barn in Madison County has thousands of color-changing LED lights, sophisticated computer ventilation controls and an automated feeding system that can serve thousands of pigs with the flip of a switch, but it is what lies 10 feet beneath the 733-foot-long barn that is exciting. Two large pipes jutting out of one end of the barn – the visible piece of a system called mass agitation – allow the farm team to pump 7,000 gallons of water a minute into the pit beneath the barn where the excretions of 5,000 or so pigs collect. The water, which feeds through the two pipes and into other branches throughout the pit, stirs things up, which should make for better manure to spread on farm fields and also reduce the smell. READ MORE
April 27, 2017, Lethbridge, Alta – The beef industry is facing opportunity and a dilemma. Consumption of animal protein is expected to increase more than 60 percent over the next 40 years according to the UN Food and Agriculture Organization. Ruminants are a key to meeting this demand because they can convert forage to protein-rich food and make use of land not suitable for arable crops. The dilemma is ruminants are also a significant environmental problem, producing large amounts of methane from that forage consumption. There are no silver bullets to deal with methane and ammonia emissions but there is real promise for significant improvement on the horizon say Dr. Karen Beauchemin and Dr. Karen Koenig, two researchers at Agriculture and Agri-Food Canada's Lethbridge Research and Development Centre. Here are three examples. New product Perhaps the most dramatic methane control option is a new product in the pipeline designed specifically to manage methane production in ruminants. "Methane is lost energy and lost opportunity," says Beauchemin. "The inhibitor 3-nitrooxypropanol (NOP) is a new compound synthetized by a company out of Switzerland specifically to control methane. A feed additive, it interferes with normal digestion process reducing the ability of rumen organisms to synthesize methane, shifting methane energy to a more usable form for the animal." Research by the Lethbridge team showed adding NOP to a standard diet reduced methane production 40 percent during backgrounding and finishing of cattle. Trials have been done in commercial feedlots and it is moving into the registration channels in North America. "Obviously there are hoops to go through in registration and questions such as pricing and mode of use in the cow calf sector that would affect industry uptake, but it is a very promising emission control alternative that could be available within three to five years," says Beauchemin. New techniques Diet manipulation is also promising. For example, increasing the nutritional digestibility of forages through early harvesting increases animal efficiency and reduces methane emissions, says Beauchemin. "We're also overfeeding protein in many cases which increases ammonia emissions," says Koenig. "For example, distillers grains, a by-product of the ethanol industry, are commonly fed in feedlots. But the nutrients are concentrated and when added to diets as an energy supplement, it often results in overfeeding protein, which increases ammonia emissions." One new area of research that may mitigate that, she says, is using plant extracts such as tannins that bind the nitrogen in the animal's gut and retain it in the manure more effectively. That retains the value as fertilizer. "There are supplements on the market with these products in them already, but we are evaluating them in terms of ammonia and methane management." New thinking A new focus in research trials today is thinking "whole farm." A new research nutrient utilization trial in the Fraser Valley of B.C. is looking at crop production in terms of selection of crops, number of cuts, fertilization and feed quality. "We are looking at what is needed to meet the needs of the dairy cow," says Koenig. "It's a whole farm system that does not oversupply nutrients to the animal." Road ahead Basically, most things that improve efficiency in animal production reduce methane and ammonia production, says Beauchemin and Koenig. They emphasize that while forage does produce methane, forage is a complex system that must be considered as whole ecosystem with many positive benefits. The biggest opportunity for improvement in methane emissions is in the cow calf and backgrounding sector because they are highly forage-ration based. But the low hanging fruit and early research in emission management is focused on the feedlot and dairy sector because diets can be controlled more easily. Related scientific paper here "Effects of sustained reduction of enteric methane emissions with dietary... ."
Hancock County, Ohio - State grant money will be used to showcase a new way for local farmers to fertilize their fields.This time of year, when cornstalks are becoming fully emerged, farmers will usually fertilize their crops with nitrogen rich fertilizer.But a new system is being demonstrated for local farmers through the Ohio State University Extension office. Manure from the farms swine barn is pumped across the field and a special arm tool on a tractor incorporates the manure directly into the soil. | READ MORE
Puck Custom Enterprises recently upgraded its trademark LightSpeed software to the improved "LightSpeed Pro." This new version brings customers remote pump control with a higher level of efficiency and ease of use.This software program was developed by PCE to enable automated pump control, whether for manure application or other fluid delivery uses. While it is an optional program for PCE customers, it syncs with the LightSpeed IQ technology that comes standard on all Puck Custom Enterprises pumps. LightSpeed IQ is the only program on the market that offers in-depth pump diagnostics and insight, and when paired with LightSpeed Pro, gives users remote monitoring and control of their pumps in almost real time.The LightSpeed technology can be operated on any tablet, phone or laptop in the cab of the applicator tractor without the need for any other hardware. It can also be outfitted and adapted to any third-party pump by PCE's service crew, giving all applicators the opportunity to adopt the high-tech system.LightSpeed Pro is the newest iteration of PCE's automated pump control software, which first launched in 2007. More than a decade later, LightSpeed Pro includes a redesign geared toward ease of use and navigation, streamlined pump control and more in-depth diagnostics, in addition to full site-mapping capabilities. This feature is particularly useful for custom applicators and row crop farmers, who are now able to set up job sites, map the location of pumps and hoses, and lay out fields within LightSpeed Pro.PCE designed and built the LightSpeed Pro and LightSpeed IQ software entirely in-house, which gives them the ability to react quickly to changes in the market and customers' needs. Compatible with nearly any connected device, it has a half-second update rate that results in near real-time visualization and pump control. Unlike many competitors' technology, LightSpeed also offers detailed diagnostics, helping applicators to find and address pump problems as they arise.According to Matt Lindemann, PCE's technology specialist, the company's 11 years of experience with pump control software has allowed them to hone LightSpeed Pro into an invaluable tool for applicators — with a 99 percent uptime guarantee."This is a great service for our customers, and helps them increase their efficiency and effectiveness in the field," said Lindemann. "We're proud to offer this technology, built by an experienced team with firsthand pumping expertise."LightSpeed Pro is developed and overseen by a PCE team with over 75 years of involvement in the industry, and even used by Puck Custom Enterprise employees on the application side of the business. As the LightSpeed Pro software becomes more robust and wide-ranging, PCE looks to continue innovating and updating its technology to meet its customers' needs and improve their efficiency on the job.
Hauling manure on Alberta roads requires operators to pay close attention to highway safety, road infrastructure and the environment. This factsheet discusses manure application equipment and road use requirements. Its purpose is to help farmers and custom manure applicators understand the impacts manure hauling equipment has on roads and bridges and the legal requirements for road access as well as providing tips and suggestions on how to minimize wear and tear on the infrastructure. | CLICK HERE
Manure irrigation is the practice of applying livestock manure to fields using irrigation equipment.In response to concerns about this practice, University of Wisconsin Extension convened a workgroup to examine the issues.The workgroup, composed of scientists, public health specialists, state agency experts, farmers, conservationists and others, spent over two years gathering and reviewing scientific information on the practice and developing their report, which includes findings, responses and recommendations. The workgroup assessed concerns associated with manure irrigation, including droplet drift, odor, water quality, air quality and airborne pathogens. They also explored potential benefits related to the timing of manure applications, road safety and reduced road damage, and other farm management and economic benefits. Join the webinar on June 15 at 2:30 to learn more about their results and implications.For more information, CLICK HERE.
The Minnesota Department of Agriculture (MDA) has teamed up with the National Weather Service to design a tool that helps farmers and commercial applicators determine the best time to apply manure.The Runoff Risk Advisory Forecast tool uses past and predicted National Weather Service weather data like precipitation, temperature, and snow melt. It predicts the likelihood that applied manure will run off fields in daily, next day, and 72-hour increments.Farmers and commercial applicators use an interactive map to locate their field and find the forecasted risk.Users can also sign up for email or text messages for their county that alert them to a severe runoff risk for that day."By providing this information, we hope to give our farmers and commercial manure applicators the tools they need to make well-informed decisions," said Agriculture Commissioner Dave Frederickson. "By being able to better predict times of high runoff risk, we can decrease the potential loss of manure to our waterways and increase farm productivity by saving nutrients on the land. It is a win-win situation based on an easy-to-use tool."When someone goes to the interactive map, the runoff risk is displayed in one of four categories: no runoff expected, low, moderate, and severe. When the risk is moderate or severe, it is recommended that the applicator evaluate the situation to determine if there are other locations or later dates when the manure application could take place.The forecasting tool can also be used by others looking for climate information including two-inch soil depth temperatures which are useful at planting time, and six-inch soil depth temperatures which are helpful when determining fall fertilizer application in appropriate areas.The Minnesota Runoff Risk Advisory Forecast is part of a larger federal project. The National Weather Service has provided data and guidance to states to create similar tools in Michigan, Ohio, and Wisconsin. State funding for the project was provided by the Clean Water, Land, and Legacy Amendment.
Marshfield, WI - At the Healthy Soil, Healthy Water Conference, held in late-March, Doug Szemborski with Bazooka Farmstar said manure injection could be the best way to use the manure on the farm in a way that makes the neighbors happy while allowing farmers to get the most nutrient value from it.Farmers who are able to properly use the manure produced on their farms save money in fertilizer costs. Szemborski said injecting the manure into soil allows for reduced runoff and loss of nutrients, while also reducing odor from the manure due to the ammonia that causes the smell being locked into the soil during injection. | READ MORE
Recent heavy rains in southern Minnesota finds some livestock producers scrambling to stem overflow from livestock manure storage basins. Pollution problems include overflowing manure and wastewater storage structures and releases from underground and above-ground storage tanks as well as open feedlots located in floodplains or in sensitive areas where runoff can enter surface waters.Farmers must call the Minnesota Duty Officer immediately at (800) 422-0798 (calls answered 24/7) if their manure-storage facilities overflow, if manure enters surface waters or if their manure-storage structure is inundated by floodwaters. If their manure-storage facilities are in danger of overflowing, farmers can contact the MPCA at (800) 657-3864 or (651) 296-6300 (during regular business hours) and ask for a feedlot staff person. Farmers in feedlot delegated counties also may contact county feedlot staff.To reduce the likelihood of an overflow, feedlot operators are encouraged to divert water from manure-storage facilities if possible. Manure stockpiles located in areas that could flood should be removed immediately.While we can't control weather, planning ahead helps to better deal with the impact of bad weather on manure management and land application. A little more investment in storage, conservation practices, and planning can be a very cost-effective form of insurance. It also reduces the risk of economic loss of nutrients from surface-applied manure without incorporation. Farmers with open feedlots should scrape-and-haul weekly if possible.For more information about flooding and the environmental problems it can create, visit the minimizing flood risk page on the MPCA website. Factsheet: Managing manure storage and land application during adverse weather conditions.
There is a great misconception within the global marketplace about the durability, service life cost and capacity capability of bolted steel tanks when compared to both sectional and pre-cast concrete tanks for applications within the water, wastewater, and anaerobic digestion market sectors.When correctly specified and produced, concrete can be an excellent construction material providing long service in many conditions, however, the quality and durability of a concrete tank is dependent on many factors that are often difficult to control.Consider the following:Pre-stressed concrete tanks: Bioenergy plants provide a severe environment for concrete. As these tanks enter the first, second and third decade of service, the effects of years of unprotected exposure are apparent with cracks, spalls, and leaks. The introduction of reinforcing steel created a problem affecting the durability of concrete. As rebar corrodes, concrete cracks and spalls reducing structural integrity AND allowing elements to enter into the concrete increasing the deterioration. Additionally, rust forming on rebar increases the volume (result = expansion) of the steel creating large tensile forces. Concrete cannot withstand tensile stress and it cracks to relieve the pressures. For more, CLICK HERE
There has been some success with using biocovers to reduce the odors and environment-damaging gas emissions from liquid manure lagoons – and a promising new cover material that has the potential to do even more is biochar.
October 30, 2017 – Are you at risk while pumping out your manure storage system? Without throwing out the “here’s your sign” card, the simple answer to the question posed is – yes! Many producers know and understand the risk associated with confined manure handling systems but accidents and deaths still occur because unwarranted risks are taken as manure is being handled and removed from the confined manure handling systems. Ask yourself these questions: Does every employee understand the risks associated with confined manure handling systems? Have they received proper training when dealing with confined manure handling systems? Do you have the appropriate hazard signage posted near the confined manure handling system, warning people of the dangers? Do you have the appropriate safety gear available and have you provided instruction to employees on using the equipment? Do you have employees with limited English speaking skills? Do they fully understand the safety risks and signage provided? Do employees and family members have the ability to communicate location directions in an emergency 911 call? These may seem like simple things, unfortunately they often go overlooked. We assume that everyone should know the risks and know what to do in an emergency. Taking the time to provide proper safety equipment, while simultaneously educating employees and family members about the correct safety protocols around confined manure handling systems helps prevent deaths and accidents. So what is the risk with confined manure handling systems? Understanding that there is risk associated with manure pits and manure lagoons is important. They both produce toxic gases as the manure undergoes anaerobic digestive fermentation. The gases produced and the characteristics of each are below: Methane – is an odorless gas that is flammable or explosive at concentrations of 5 to 15 percent by volume of air. The gas is lighter than air and typically found near the top of the pit and high enough concentrations can cause death by suffocation. Hydrogen sulfide – is an extremely toxic gas with a “rotten egg” smell at low concentrations and which at high concentrations can paralyze the olfactory senses. It is heavier than air and often settles towards the bottom of the manure pit. At low concentrations it can cause dizziness, headache, nausea, and respiratory tract irritation. At high concentrations it can cause unconsciousness, respiratory failure and death within minutes. It is also explosive at various concentrations. Carbon Dioxide (CO2) – is an odorless gas that is heavier than air and often settles near the bottom of the manure pit. At low concentrations it causes labored breathing, drowsiness and headaches. In high concentrations it can displace enough oxygen and cause death via suffocation. Ammonia (NH3) - has sharp odor characteristics that irritate the eyes, nose, throat and lungs. Exposure to high concentrations can be fatal. Besides understanding the various types of gases produced in confined manure handling systems, you should also follow these guidelines when working around confined manure handling systems. Manure Pits These are enclosed manure storage structures, which should be equipped with ventilation systems. They are often found in dairies as manure is pumped out to a lagoon or in confined swine operation buildings or certain types of beef finishing operations that utilize a confined building. Follow these safety guidelines around manure pits: Keep all manure pits ventilated and fans working properly. Keep all manure pits covered with appropriately ventilated grating. Post hazard signs near all manure pit entry point locations. Never enter a manure pit unless absolutely necessary and only when proper safeguards are utilized. If entry into the pit is necessary, test the air for toxic gases. Never enter a manure pit unless someone is standing by and maintaining constant contact. The person standing watch should be able to lift an unconscious person wearing a safety harness attached to a lifeline. They should NEVER enter the pit trying to rescue someone and have the ability to communicate necessary information in case of an emergency 911 call. Always wear a safety harness that attached to a mechanical device such as a winch, hoist or pulley. This is your lifeline, so the person on the outside must maintain constant contact with the lifeline. Always wear a positive-pressure, self-contained breathing apparatus (SCBA). Provide a powered, explosion proof air ventilation system for each manure pit that will help bring in a continuous fresh air supply. NEVER enter a manure pit to attempt a rescue without a safety harness and proper respiratory protection! Manure Lagoons They also produce toxic gases in localized layers, which, especially on hot, humid days with little breeze can cause a health hazard and potential death. Gases are readily released when lagoons are agitated to remove manure to be incorporated as fertilizer into the fields. They often have a thick liquid, floating crust, which can make swimming and buoyancy difficult if you were to slip or fall into the lagoon. Additional safety guidelines for manure lagoons are as follows: Open-air lagoons should be fenced off around the perimeter with locked access gates to keep unauthorized people or unwanted animals from accidentally entering them. Hazard signs posted at entry points warning of toxic gases and drowning dangers. Wear a safety harness attached to a lifeline with someone on the other end that can drag you out if it is necessary to enter the lagoon. Rescue equipment such as flotation devices and lifelines attached to every manure pump. Move slowly around manure lagoons as the ground can be uneven causing a person to trip and fall. Never work alone but all other unnecessary bystanders should stay away from access points or pump-out points. No horseplay allowed in these areas. No smoking or open flames allowed near agitation or pumping areas due to the explosive gases that may be present. If equipment breakdown occurs during agitation or pumping shut it down and remove it from the lagoon area before servicing. Follow the same 911 emergency call guidelines as manure pits, be able to describe the situation, number of victims, location and directions. Safety is not a choice, it is something that we need to practice on a daily basis in agriculture. Enclosed manure hold facilities are one of many areas in livestock operations that have inherent risks. However, by following these recommended safety guidelines and training all involved we can be safer and live to see another day with loved ones and family.
August 10, 2017 – Manure is a reality in raising farm animals. Manure can be a useful fertilizer, returning valued nitrogen, phosphorus, and potassium to the soil for plant growth. But manure has problems. Odor offensiveness, gas emissions, nutrient runoff, and possible water pollution are just a few. Timing is also a problem. Livestock produce manure 24/7 – even when it is impractical or unwise to move it to the field. Delivering manure to the field needs to be timed to nutrient needs, soil moisture levels, and temperature. How can farmers handle this timing issue, as well as other manure problems? In cities, sewers and water treatment facilities deal with human waste. On farms, manure storage lagoons can hold the manure until the time is ripe. This solves the timing and delivery problem – but what about odor and gas emissions? In addition to the inconvenience of odor, manure can release gases connected to air pollution and climate change. Methane, nitrous oxide, ammonia, and hydrogen sulfide are examples. Scientist Brian Dougherty and colleagues researched methods to reduce these negatives while potentially adding some positives: biochar covers. Biochar is plant matter, such as straw, woody debris, or corn stalks, that has been heated to high temperatures in a low- to no-oxygen environment. The result is a black, carbon-rich material similar to charcoal. Dougherty says biochar is like a sponge. “Biochar provides a structure with lots of empty pore space,” he says. “The outer surface may appear small but the interior surface area is absolutely massive. A few ounces of biochar can have an internal surface area the size of a football field. There is a lot of potential there for holding on to water and nutrients.” In addition to its hidden storage capacity, the surface of the biochar tends to have a chemical charge. This gives biochar the ability to attract and hold nitrogen, phosphorus, and potassium ions, metals, and other compounds. Biochar can also float (some types more than others). That attribute means it can trap gases at the water’s surface. Growing up on a dairy farm, Dougherty is no stranger to the challenges of manure storage. “Once I realized the properties of biochar, I thought it had good potential for a lagoon cover,” he says. Dougherty’s research studied two liquid dairy manures with differing nutrient levels. It also studied two types of biochars, made at different temperatures. Biochar is somewhat fickle, showcasing different properties when created at different temperatures. He also included pails of manure with a straw cover for comparison, and au natural with no cover as his control. The research found that the biochars picked up the most nutrients from the more concentrated manure with a higher nutrient content. “The biochar will take up whatever it can, so if there are more nutrients available the potential for nutrient uptake is greater,” Dougherty says. Nitrogen, phosphorus, and potassium are nutrients with the greatest economic value on a farm, but applying them in excess of what the crop can take up can lead to nutrient loss to the watershed. Dougherty also measured the ammonia at the top of each pail. Ammonia and sulfates are the main source of manure’s odor. The cooler-crafted biochar did best here, reducing ammonia by 72 to 80 percent. It also floated better. But because it floated better and tended to repel water, it was less effective at attracting and attaching to the nutrients than the warmer-crafted biochar. Biochar is currently more expensive to buy than straw, but Dougherty is undaunted. Biochar could have a good economic return: excess farm and forestry residue could be used to create the biochar on site. This process generates energy that could be used heat water and warm buildings during colder months. There is also potential for generating electricity, fuels, and other by-products using more sophisticated equipment. After its use in the lagoon, the biochar could be spread on fields as needed. Any excess could be sold as a high-value fertilizer product. And biochar has great environmental benefits. “Anything you can do to prevent gases from escaping the lagoon is a good thing,” Dougherty says. “Biochar applied to soils – particularly poorer quality soils – is very helpful. Making biochar can also help reduce atmospheric carbon dioxide levels. A portion of the carbon dioxide that was taken in during plant growth ends up as a very stable form of carbon in the soil. The overall picture has multiple benefits.” Dougherty’s research did not avoid the obvious. Would biochar or straw best improve the dairy air? Since the human nose knows, Dougherty recruited a panel of judges. The weather intervened, however, with freezing temperatures and rain affecting the odor intensity over the 12-week trial. Despite these challenges, three different biochars were shown to reduce odor from liquid dairy manure, whereas a straw cover was not effective. “Determining the best trade-off of biochar properties will be an important next step,” Dougherty says. “More research could find the right biochar production temperature, particle size, pH, and float properties. The potential is there.” This portion of the research still needs to be sniffed out. Read more about Dougherty’s biochar research in Journal of Environmental Quality.
August 1, 2017, Ames, IA – Summer is here and it’s brought dry weather throughout much of the state. This type of weather is a great time to check over your manure management systems and make sure it will keep doing its job. A great place to start is with your manure storage. Fall application season is still a ways away, but a little planning now can make sure you have the flexibility to manage your manure like the fertilizer resource it is, and to make sure your storage will keep functioning for years to come. Proper management and maintenance is necessary to prevent manure from overflowing or discharging from a storage system. Whether the manure storage is in an earthen tank, a slurry store, or a deep pit, the basic principles to maintaining and managing the storage structure are similar. In any case, frequent evaluation and preventative maintenance will significantly reduce your risk and keep your manure where you want it. Monitor the operating level of your manure storages. Have a staff gauge or a method for determining how much manure is already in your storage. Keeping track of how much manure is there can give insight into if you have enough capacity to make it to your next land application window. If you are worried you may run short this will give you an early opportunity to evaluate how you are going to handle the situation when your storage gets full. Monitoring the level can also alert you to if anything unexpected is occurring, for instance, your manure storage isn’t filling up or filling up really quickly because of a water leak or outside drainage water getting in. Visual structure inspection. A quick look over the storage can tell you a lot about how your structure is holding up – as you walk around, pay close attention to inlet points, connections, and where the sidewalls connect to the base. To make this easier make sure you are mowing around your storage and cutting down trees, watching for animal burrows, and making sure clean water is being diverted around your manure storage structure. Odor evaluation. I know odor can be a stink of a topic, but it’s something we have to deal with. Make it a part of your routine to go around your farm once a week and make a note of the odor intensity and what neighbors may be smelling. Unfortunately there usually are not easy fixes, but for those of you interested in learning more about potential odor options check out AMPAT. Safety check. We all recognize there are some safety challenges to working in and around manure storage systems. Take the time to review your safety protocols and update as needed. Taking the time to go over them will remind everyone that they are important and to protect us. While you are at it make sure to check any fences, escape ladders, and warning signs you have posted to make sure they are still in good shape, readable, and present. Clean water diversions. Minimizing outside water entering a manure storage helps keep nutrient concentrations higher making it an economic fertilizer for a farm to use. Check over the clean water diversions around your farm to make sure things like silage piles, mortality compost piles, and in-ground manure storage piles aren’t receiving water from other areas. Application equipment. Manure equipment lives a tough life, it gets used quick for a month and then put away. Take the time to check it over now before you need it again this fall and get that one last part that you’ve been meaning to fix.
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Manure Science ReviewWed Jul 25, 2018 @ 8:00AM - 05:00PM
Environmental protection division - Stakeholder meetingThu Aug 02, 2018 @10:00AM - 12:00PM
2018 North American Manure ExpoWed Aug 15, 2018 @ 8:00AM - 05:00PM
2018 Canada's Outdoor Farm ShowTue Sep 11, 2018 @ 8:00AM - 05:00PM
Farm Science Review 2018Tue Sep 18, 2018 @ 8:00AM - 05:00PM
U.S. Poultry & Egg Environmental Management SeminarThu Sep 20, 2018 @ 8:00AM - 05:00PM