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Avoid Winter Manure Spreading with Advanced Filtration

During winter, manure is applied on accessible fields or parts of fields that are available depending on weather conditions. This is known as winter manure spreading. Winter manure spreading is a practice that is intensely scrutinized and regulated because of the high risk of polluting water sources and loss of nutrients. The risk of runoff to surface water increases when manure is applied to frozen or snow-covered ground, and this runoff can spread contaminants like phosphorus and nitrates.

Typically, the greatest risk of runoff and nutrient loss occurs within 72 hours of rain or snowmelt. With climate change causing more dramatic rain events, the risk of runoff and surface water contamination is only rising.

Luckily, you can potentially avoid winter manure spreading with customized filtration technology from Digested Organics. By removing liquid from your lagoon year-round, the chance of needing to spread manure in the winter due to a full lagoon is dramatically reduced.

Digested Organics deploys a stainless steel ultrafiltration system and Two-Step Reverse Osmosis system that can dramatically reduce the volume of liquid in your lagoon as well as help concentrate nutrients for more cost effective land application. When deployed together, we call this our Nutrient Concentration & Water Reclamation System. With these filtration solutions, you can:

  • Reduce manure hauling and spreading costs
  • Reduce the risk of manure hauling spills, road deterioration, and soil compaction
  • Prevent groundwater contamination and reduce odors
  • Manage nitrogen and phosphorus levels to allow farmers to expand operations
  • Customize a solution to meet your site’s specific needs

The systems built by Digested Organics can turn manure into clean, reusable water and concentrated fertilizer that is ready to be land applied when it makes the most sense for your crops and not when your lagoon is simply full .

Resources:

https://extension.psu.edu/the-dos-and-donts-of-winter-manure-spreading

Digested Organics Prevents Manure Lagoon Overflows

This fall, Hurricane Florence’s rains flooded a large area of North Carolina that included many hog farms, causing overflows of the manure lagoons. These overflows raised serious concerns around pollution and questions about the best way to deal with hog manure.

Situations like this could be prevented in the future with the use of Digested Organics’ waste management solutions. Our customized stainless steel ultrafiltration systems can turn manure into a filtrate with little to no suspended solids, bacteria, and phosphorus, while simultaneously creating a high value concentrated fertilizer for more targeted land application. For sites that want to remove water from lagoons and directly discharge it to nearby waterways, we use our Two-Step Reverse Osmosis System to polish the UF permeate, creating crystal clear water for discharge (or reuse) and a second concentrated fertilizer. Used together, we call our integrated filtration package the Nutrient Concentration & Water Reclamation System.

Digested Organics’ products are customized to the farmer’s needs and have proven to be better for the bottom line and better for the environment. Give us a call at 844-934-4378 to learn how we can help you improve lagoon and manure management today.