Coeur d’Alene announces free compost weekend for spring gardeners

Coeur d’Alene gave away free Coeur d’Green compost at its 18-acre biosolids facility, 3500 Julia Street, during the city’s ninth annual Free Compost Weekend, April 11 and 12, with self-serve distribution running 7 a.m. to 7 p.m. both days. Residents were required to load compost inside the fenced site during posted hours and to bring shovels, buckets, trucks or trailers for transport. ([cdaid.org](cdaid.org/Home/ShowPage))

The giveaway materially stretched household budgets: a pickup-bed load, roughly one cubic yard for many trucks, would normally cost in the low tens of dollars per cubic yard when purchased in bulk, making a free load worth an estimated $20 to $50 on the retail market. Coeur d’Alene’s event let gardeners avoid that immediate outlay while sourcing a Class A, licensed soil amendment. ([soilbuildingsystems.com](soilbuildingsystems.com/tools/pickuptruckcapacities))

City staff from the Wastewater Department ran the distribution at the Coeur d’Green compost site, which is staffed by two compost operators and uses an Aerated Static Pile process that the city documents to meet EPA Part 503 pathogen-reduction standards. The city reiterated that compost would not be accessible outside posted hours and that the event was strictly first-come, self-serve to allow safe traffic control and staff oversight. For event questions residents were directed to the Wastewater Department at 208-769-2281 or the City main line at 208-769-2300. ([cdaid.org](cdaid.org/158/departments/wastewater/biosolids-composting))

What Coeur d’Green is: the city markets the product as a Class A, Exceptional Quality compost, blended about 60 percent biosolids and 40 percent wood product, and licensed in Idaho for unrestricted horticultural and agricultural use including vegetable gardens. The facility reports producing about 4,800 cubic yards of compost annually and processing roughly 18,000 wet-pounds of biosolids per day on average. Those technical numbers underpin why the city is able to stage an annual giveaway while maintaining product certification. ([cdaid.org](cdaid.org/158/departments/wastewater/biosolids-composting))

The giveaway also ties into regional waste-management pressure: Kootenai County’s landfill system accepts well over 100,000 tons of municipal waste annually, a scale that makes organics-diversion programs such as municipal composting a visible municipal tool to reduce landfill tonnage and extend landfill life. City officials have run the Free Compost Weekend repeatedly since the program’s launch in the late 2010s, listing a Third Annual event in 2020 and continuity through the Ninth Annual in 2026. ([kcgov.us](kcgov.us/ArchiveCenter/ViewFile/Item/2951))

Local businesses continue to retail Coeur d’Green outside the giveaway: Northland Nursery in Post Falls, Rockhound Landscape Supply in Post Falls, and Tumble Stone in Hayden remain regular resellers for customers who need screened product or delivery outside special event windows. The city emphasized that normal sales channels continue, and the weekend distribution is a special, first-come public benefit rather than a change in retail practice. ([mapquest.com](mapquest.com/us/idaho/northland-nursery-289204047))

For future years the city’s multi-year record and steady production suggest continued municipal support: the combination of certified Class A product, 4,800 cubic yards of annual production, and the program’s role in reducing organics sent to Fighting Creek-area landfill operations explains why Coeur d’Alene has funded the giveaway for nine consecutive events and why officials may scale logistics if demand rises. Residents with questions about operations or tours can contact the Wastewater Department at 208-769-2281. ([cdaid.org](cdaid.org/158/departments/wastewater/biosolids-composting))