9- W912DS-09-R-00111- FUZE CIVIL - MAG 1215-1216 - full size.pdf

NOTE: REFER TO WETLANDS DELINEATION PLAN

4C-006 FOR WETLANDS AND BUFFER INFORMATION.

Sequence of Construction:

1. Install perimeter silt fencing 2 days

2. Remove any remaining pavements from site 1 day

3. Clear vegetation, strip topsoil, stockpile, temporarily stabilize and encompass with silt fence 4 days

4. Begin Building construction -

5. Extend utilities to building 2 days

6. Install pavement base courses 3 days

7. Permanently stabilize disturbed areas where possible, temporarily stabilize all other disturbed areas 5 days

8. Complete building construction 180 days

9. Complete fill operations over building 15 days

10. Permanently stabilize all disturbed areas 30 days

11. Complete paving operations 1 day

12. Remove all temporary stabilization methods once all areas are permanently stabilized. 1 day

NOTES:

1. WETLANDS / STATE OPEN WATERS LINES PER "US ARMY

TACOM-ARDEC (PICATINNY ARSENAL) BRAC WETLAND

DELINEATIONS FOR SIX (6) SITES" AS PREPARED BY THE RBA

GROUP, OCTOBER 2008.

2. PORTIONS OF DEVELOPMENT SITE FALL WITHIN 150' EXCEPTIONAL

RESOURCE VALUE WETLANDS BUFFER, AS WELL AS 300' STATE

OPEN WATERS RIPARIAN BUFFER.

3. AREAS OF DISTURBANCE WITHIN RIPARIAN ZONE:

EXISTING:

IMPERVIOUS 4,289 SF

PERVIOUS (DISTURBED, WOODED) 7,215 SF

TOTAL AREA 11,504 SF

PROPOSED:

IMPERVIOUS 3,173 SF

PERVIOUS (RESTORED) 8,331 SF

TOTAL AREA 11,504 SF

4. REFER TO DEVELOPMENT PLANS 4C-001, 4C-002, AND 4C-005 FOR

ENLARGEMENT OF DEVELOPMENT AREA.

5. RESTORATION / COMPENSATION CALCULATIONS:

REQUIRED:

EXISTING AREA REQUIRED

SURFACE RESTORATION

IMPERVIOUS 4,289 SF 0

PERVIOUS

(DISTURBED WOODED) 7,215 SF 2:1 = 14,430 SF

TOTAL 11,504 SF

PROPOSED:

SURFACE AREA CREDIT

IMPERVIOUS 3,173 SF 0

RESTORED AREA 8,331 SF 1:1 = 8,331 SF

TOTAL 11,504 SF

AREA RESTORED W/

NATIVE SHRUB &

WILDFLOWERS 6,331 SF 1:1 = 6,331 SF

TOTAL CREDIT 14,662 SF

EXISTING IMPERVIOUS AREA

PROPOSED IMPERVIOUS AREA