Scott Valley Disposal and Five Marys Custom Meat Co. are pioneering a collaborative approach to agricultural waste management in California.
This combination may represent a first-of-its-kind facility in California, offering a model for sustainable waste management in rural agricultural communities.

A groundbreaking collaboration between Scott Valley Disposal and Five Marys Custom Meat Co. brings innovative agricultural waste management solutions to Siskiyou County. The project, currently in Phase 1, introduces an innovative composting facility designed to address both new state regulations and local business needs.
Bradley Isbell of Scott Valley Disposal and Brian Heffernan of Five Marys Custom Meat Co. are spearheading the development of a facility featuring two 53-foot rotary screw composters. This system will efficiently process both green waste and meat processing byproducts, creating valuable agricultural products while meeting California’s new composting requirements.
The proximity of Shasta Forest Products provides a crucial advantage for the composting operation. Their continuous supply of bark and wood products serves as vital ingredients in the composting process, complementing the agricultural and meat processing materials. This combination of materials creates ideal conditions for producing high-quality compost, enhancing the facility’s operational capabilities.
Unlike large-scale industrial solutions such as Harris Ranch’s $70 million integrated waste system, the Scott Valley facility offers an achievable model for rural communities. The project demonstrates how local businesses can work together to create practical solutions that meet environmental regulations while maintaining economic viability.
Currently, the project team is working through the complex regulatory process, a necessary phase that requires significant capital investment and careful planning. Despite these challenges, the initiative represents a promising approach to sustainable waste management that could serve as a blueprint for other rural communities.

The project was recently featured at the Scott River Watershed Information Forum, where stakeholders gathered to discuss innovative environmental solutions for the region’s working landscape.
- SISKIYOU COUNTY SUPERIOR COURT SEEKS APPLICANTS FOR THE 2025-2026
- How a Push to Amend the Constitution Could Help Trump Expand Presidential Power – ProPublica
- Obituary: Celia Ann Taylor
- Obituary: Cynthia Sue Wagner
- Obituary: Lorie Michelle Rainey
Arrest Arrested bookings chinook CHSRA coho Copco Dunsmuir Dunsmuir Elementary Dunsmuir Wildcats EHS Etna EtnaCa FERC Irongate Jail KCOC Klamath National Forest klamath river Klamath River Dams KNF KRRC McCloud Montague Mount Shasta Mt Shasta Newsom obituary police blotter Rodeo Salmon Scott River Scott Valley sheriff Siskiyou Siskiyou County Siskiyou County Board of Supervisors Siskiyou District Attorney Office Siskiyou Golden Fair USDA KNF weedca Whaleback Pack wildfire YPD Yreka