FOREST SERVICE MANUAL: R-1 Supplement No. 2500-99-1

Missoula, Montana
FSM 2500 - WATERSHED AND AIR MANAGEMENT
R-1 Supplement No. 2500-99-1
Effective November 12, 1999

POSTING NOTICE: Supplements to this title are numbered consecutively by title and calendar year. Post by document name. Remove entire document and replace with this supplement. Retain this transmittal as the first page of this document. This is the first supplement to this Title.

Superseded New

Document Name (Number of Pages)

2550 — 6

2509.18,2 9 —

Digest:

2554 - This FSM supplement updates and clarifies the previous soil quality supplement (FSH 2509.18,2) based on recent research and collective experience from the field.

This supplement replaces FSH R1 Supplement 2509.18-94-1, effective 05/04/1994, chapter 2, Soil Quality Monitoring handbook in its entirety.

/s/ Ronald D. Larsen (for)

DALE N. BOSWORTH

Regional Forester