US Composting Council (USCC) Certified!
The Salt Lake Valley Landfill produces a high quality, certified compost product that has undergone rigorous testing. Check out our quick reference guide.
For bulk loads, our USCC Certified Compost will be sold at $45 per scoop (approx. 3 cubic yards per scoop).
If you anticipate purchasing more than 3 scoops, you can ask for a compost punch-card at our scale houses. After purchasing your first 3 scoops, you will receive discounts on any additional scoops purchased in the future when presenting this punch-card.
What Is Compost?
Compost is an organic product created through the controlled decomposition of biodegradable materials. As the materials decompose, they reach a high temperature of up to 160 degrees Fahrenheit, which significantly reduces pathogens and occurrence of weed seeds. Compost is typically used as a soil amendment and contributes to plant nutrients.
Green waste, including tree branches, grass clippings and leaves are placed in windrows, turned, and composted for about 12 weeks. During the 12-week process, windrows are turned 5-7 times, ensuring organic materials reach a temperature of at least 132 degrees for 15 days. These high temperatures ensure that any weed seeds or unwanted pathogens are killed off.
After the windrow process is complete, the compost is then run through a trommel screen in order to separate fine and coarse materials. The fine material is sold as our USCC certified compost product.
Home Composting Resources
Starting and tending your own compost pile at home is easier than you think! Composting at home saves landfill space, helps the environment, and transforms your kitchen and yard waste into nutrient-rich soil. Here are some resources for the aspiring home-composter.
Do you want to make your own compost? Check out our Home Composting Guide
And if you want more from the USCC, check out their website!
Questions? Call 385-468-6370 - Hours of Operation: 7am-5pm, Mon-Sat