LC_190_195_Cruise_Plan_Final.doc
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- Timber Support Blanket Purchase Agreement (BPA) Federal contract opportunity
- Solicitation number
- 12467019R0039
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TASK ORDER #4 - Cruise Plan
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CRUISE DESIGN
AND
IMPLEMENTATION PLAN
LC 190, 195 Timber Sale Long Cane Ranger District
Sumter National Forest
Prepared by:
Steve Wilhelm
TMA
Long Cane Ranger District
Sumter National Forest
INTRODUCTION:
The LC 190, 195 Timber Sale is located south of Greenwood and Abbeville, South Carolina in Greenwood County, on the Long Cane Ranger District of the Sumter National Forest. Access is via Hwy 72, Hwy 10, FS 505, 506 and 516. The sale is located in Compartment 190 Stands 1, 3, 10, 11, 12, 14, 15, 17 and Compartment 195 satnds 4 and 8. The Decision Notice and NEPA documentation for this sale are found in the Curltail Upper Little River Analysis Area.
There will be Saw Thinning on an estimated 306 acres. These acreage estimates are derived from GPS, the stands have already been layed out and unit boundaries are painted with orange stripes. This sale will use a combination of leave tree and cut tree mark marking. The slopes in the cutting units are gentle 0 to 20%; they do contain shallow gully areas within the units. Elevation of the sale area is about 500 feet.
This sale will be sold as a Tree Measurement Sale.
WORK COORDINATION:
Jason Doolittle is the designated check cruiser for this project – all questions regarding sample design, tree designation, and tree measurement are to be brought to Jason.
HERITAGE RESOURCES:
Approximate locations of heritage resources are shown on the work maps. In the field these boundaries are designated with three orange painted bands on trees.
Any questions concerning known or discovered heritage sites are to be brought to the attention of the COR.
SILVICULTURAL PRESCRIPTIONS AND MARKING GUIDELINES:
The Silvicultural prescriptions for these stands are to create open, early succession, woodlands and regenerate mature pine stands. The leave trees are to be left evenly distributed throughout the stands.
| Compartment |
| Stand |
| PU # |
| Cut |
| type |
| Leave |
BA
Marking
CTM/LTM/DXSPA
| Color |
| GPS |
Acres
| 190 |
| 3 |
| 1 |
| 220 |
| Saw Thin |
| 70 |
| CTM |
| Blue |
| 168.20 |
| 195 |
| 4 |
| 2 |
| 220 |
| Saw Thin |
| 70 |
| CTM |
| Blue |
| 95.27 |
| 195 |
| 8 |
| 2 |
| 220 |
| Saw Thin |
| 70 |
| CTM |
| Blue |
| 42.96 |
TOTAL
306.43
NOTE: Please refer to individual Cut Card information to determine what variability there is in Leave BA. Some stands may have an inclusion, which will have a different Leave BA.
ST- Seed Tree
CRUISE DESIGN AND IMPLEMENTATION:
Individual Tree Marking:
Cut Trees (CTM) and Leave Trees (LTM) are to be designated with Forest Service marking paint at or above eye level and at ground level.
· Leave trees will be banded with orange tracer paint and the mark should be visible from 360 degrees. The painted stripe shall be a minimum of two inches in width.
· Cut Tree marks using blue tracer paint will be 270 degrees on both sides of the tree.
· Stump marks shall be at ground level on the down hill side of the tree. Often there will be a build up of pine straw or other material which will need to be kicked out of the way to get to ground level. Stump marks are to be placed inside fluted portions of the stem; two spots at least three inches in diameter are required for sawtimber trees; one spot for pulpwood trees.
Leave Tree Selection Preference:
· Dominate loblolly pines with live crown ratios 30% or better will be selected as seed trees. This may not necessarily be the largest tree – rather the tree with the fullest healthy crown.
· Hard mast-producing hardwoods (such as oak and hickory) with full healthy crowns and stem diameters greater than 8 inches shall be retained.
· Retain all healthy dominate and codominate shortleaf pine.
· Hardwoods and shortleaf pines do not factor into the residual basal area in regeneration units.
Measure Trees
Each tree that is measured must be flagged. Write on the flagging with indelible marker:
· Marker’s initials
· Species
· Product
· DBH
· Sawtimber height for sawtimber trees
· Reference height*
· Date
· Tree number
*Reference Heights
· All Pulpwood trees will be measured to total height.
· Hardwood Saw is measured to a 9 inch top.
· Pine Saw is measured to a 7 inch top.
SAMPLE INTERVALS:
*Sample Intervals and Cruise Plots are subject to change*
DBH Range
| PS (Pine Sawtimber) |
| 11.0+ |
| ZP (Pine Pulpwood) |
| 5.0-10.9” |
| HS (Hardwood Sawtimber) |
| 12.0”+ |
| ZH (Hardwood Pulpwood) |
| 6.0-11.9” |
Unit 1 – Thinning – 168.20 Ac.
PS: 1:100
ZP: 1:200
HS: 1: 15
ZH: 1: 100
Unit 2 – Thinning – 138.23 Ac.
PS: 1:100
ZP: 1:200
HS: 1: 15
ZH: 1: 100
INSPECTION AND ACCEPTANCE:
Check Cruiser: The responsible qualified advanced cruiser for the LC 190, 195 Timber Sale is Jason Doolittle.
Acceptable work will be determined with completion of the Field measurement Evaluation – R8-FS-2400-62 Form and Plot or Tree Measurement Check Sheet – R8-FS-2400-61 Form. Form R8-FS-2400-63 will be used to evaluate satisfactory plot layout and marking.
MERCHANTIBILITY SPECIFICATION:
Minimum Specifications
| Merchantable Tree |
| Piece Required to be Removed |
| Species |
| Product |
| DBH (inches) |
| Pieces per Tree |
| Length (feet) |
| DIB Small End (inches) |
| Net Scale in % of Gross |
| Southern Yellow Pine |
| Saw-log |
| 11.0 |
| 1.0 |
| 16 |
| 6.3 |
| 30 |
| Hardwood |
| Saw-log |
| 12.0 |
| 1.0 |
| 16 |
| 8.0 |
| 30 |
| Pine |
| Round-wood |
| 5.0 |
| 1.0 |
| 16 |
| 3.5 |
| Hardwood |
| Round-wood |
| 6.0 |
| 1.0 |
| 16 |
| 3.5 |
SPECIAL INSTRUCTIONS:
Gates:
Some roads are gated or barricaded. Contractor shall have access through these gates. Contractor shall be responsible for insuring that gates are kept shut and locked at all times.
Unit 4 has a blown out culvert and has limited access.
CHECK CRUISE:
This sale shall be check cruised. The Forest Service will document checks on R8-FS-2400-61 and R8-FS-2400-62. Examples are attached.
Contractor shall meet established standards.
LC 190, 195 Timber Sale Cruise Design and Implementation Plan
Sheet 6 of 6
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