Coupes and indicative total sawlog volumes

Swan region - 2010

The net plan area is the coupe area less informal and other reserves set aside from timber harvesting. Within the area, detailed coupe planning will further reduce the area available to be harvested by retaining silvicultural exclusion zones and applying other constraints. Areas will be harvested to a range of silvicultural objectives including thinning, regeneration establishment (shelter wood) and regeneration release (gap creation).
The supply of other log products will be subject to demand.
Additional sawlog volume may be generated from clearing operations associated with utility construction, fencing, or other activities such as salvage from wildfire or storm events.
Harvesting operations in some coupes will extend beyond the twelve month period, so a portion of the log volumes will ‘carry-over’ into the next year.

Forest block	Compartment	Net plan area (ha)	Jarrah sawlog volume Grades 1 and 2 (m³)
Ashendon	01	420	2,000
Ashendon	02	170	1,700
Cameron	01	300	2,500
Federal	03	190	700
Federal	05	380	2,500
Karnet	04	400	2,000
Lang	05	310	3,300
Leona	01	250	2,600
Leona	02	90	900
Randall	02	420	100
Randall	03	210	100
Sub total		3,050	16,600

Forest block	Compartment	Net plan area (ha)	Jarrah sawlog volume Grades 1 and 2 (m³)
Chandler	03	480	500
Chandler	07	750	1,200
Cobiac	04	680	100
George	04	560	4,200
Holyoake	01	250	1,600
Mundlimup	03	700	3,100
Myara	02	360	1,000
Quindanning	03	630	3,000
Wells	02	780	3,400
Windsor	01	240	2,200
Windsor	05	200	3,500
Sub total		5,630	23,200

Forest block	Net plan area (ha)	Jarrah sawlog volume Grades 1 and 2 (m³)
No coupes associated with mining operations
Sub total	0	0

Total (New + Carried forward + Mining)	8,680	39,800