# COMAR Title 15 — Maryland Department of Agriculture

## Subtitle 20 — Soil and Water Conservation

### Chapter 13 — Food Processing Residuals Utilization Program

#### Regulation .05 Requirements for Utilizing Food Processing Residuals.

*COMAR 15.20.13.05*

A person may not utilize food processing residuals in this State unless the material is:

A. Registered as a soil conditioner;

B. Analyzed by an accredited laboratory, using methods that are:

  (1) Acceptable to the Department; and

  (2) Part of the laboratory’s scope of accreditation: and

C. At a minimum, analyzed:

  (1) For moisture, nutrients (total nitrogen, total phosphate, and total potash), heavy metal contaminants (arsenic, cadmium, chromium, copper, lead, molybdenum, nickel, selenium, and zinc), and polynuclear aromatic hydrocarbons (PAHs, as determined by Method 8270E Semivolatile Organic Compounds by Gas Chromatography/Mass Spectrometry); and

  (2) As otherwise required by the Department.