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PROJECTED TREE SIZES
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E E E ` — — F E A E E E E E E E E E E I E N E E E INITIAL INSTALLATION 5 YEARS 10 YEARS 20 YEARS (MATURE)
E E E E Z l E E F E E E F E E E + E E F I E F I E E I E E E 1. SHUMARD OAK 4" CAL., 16' HGT. 8" CAL., 24' HGT. 15" CAL., 34' HGT. 30" CAL., 54' HGT.
E E E I E I E E E E E E E E E E E E E v 1 E IE I E E E 2, RED MAPLE 4" CAL., 16' HGT. 8" CAL., 24' HGT. 15" CAL., 34' HGT. 30" CAL., 54' HGT.
E E E E I E E O E E E E E E E E E + E E E E E E E E E E 3. LEYLAND CYPREES 2" CAL., 4' SPREAD 6" CAL., 9' SPREAD 9" CAL., 12 SPREAD 12" CAL., 15 SPREAD
4. LOBLOLLY PINE 1" CAL., 4' SPREAD 5" CAL., & SPREAD 10" CAL., 12 SPREAD 20" CAL., 20 SPREAD
E E E E E x- E E E E E E E E E E E E E ¢ E E E E
E E E E p E E E E E E E E E + E E E E E E E E E E E Note: The above projected sizes for 5 years, 10 years and at 20 years (maturity)
E E E I E E E E E E E E E E E E E E E E + IE E E E
are estimate only and may vary due to site and environmental conditions.
LEGEND NOTES PLANT MATERIAL SCHEDULE - MITIGATION PLAN GENERAL NOTES - MITIGATION PLAN
LITTLE ROCK LITTLE MAUMELLE WASTEWATER PLANT LITTLE ROCK LITTLE MAUMELLE WASTEWATER PLANT
QUANTITY NOTE: REFER TO DRAWING ONLY FOR THE PROPOSED LITTLE ROCK, ARKANSAS LITTLE ROCK, ARKANSAS
SHUMARD OAK 20 LANDSCAPE IN THE 50'-0" BUFFER DISTURBED BY
4"MIN. CAL. CONTRACTOR AND THE MASS PLANTING AREA OF LOBLOLLY
+ ITEM SIZE & DESCRIPTION ITEM SIZE & DESCRIPTION 1. Stake the location of all trees and obtain approval of the General Contractor and Engineer 9. All container grown material shall be thoroughly hand watered upon arrival, while in
prior to installation. the containers, before planting. Protect the tree trunks at all times during the removal from
PINES. Trees/Hardwood/Shade Turf delivery trailer.
NOTE: THE 50'-0" BUFFER, WILL AN AUTOMATIC IRRIGATION 2. Provide a minimum T-0" diameter mulch ring with a 4" saucer for at trees located in turf
RED MAPLE 20 SYSTEM. NO IRRIGATION WILL BE PROVIDED IN THE AREA OF 1. Shumard Oak Height min. 16'-18'; 4"4 1/2" caliper, 5. Common Bermuda Seed 98% pure seed; seed at a minimum areas. Provide 3" depth of shredded hardwood mulch inside the saucer. Review subsurface 10. Landscape Contractor shall provide grading and minium 3" depth topsoil in all areas
+ 4" MIN. CAL. Quercus shumardi min. spread 84"-96"; trees to have Cynodon dactylon rate of 30 lbs. of seed per acre and drainage conditions. Install trees "high" if necessary due to subsurface conditions. of disturbed 50' buffer designated to have Common B ermuda hydroseeding.
MASS PLANTING OF LOBLOLLY PINES. strong central leader; well matched; Hydroseeded Turf as required for germination. See specs for installation.
NOTE: ALL REMAINING EXISTING VEGETATION NOT TO BE full, well branched form; spring pre -dug Note: Hydroseeding shall be 3. Prior to landscape installation, review the subsurface drainage conditions. Install
DISTURBED IN BUFFER AREAS. B&B. required; do not substitute other materials "high" if necessary, due to subsurface conditions. Contact the Engineer if existing
LEYLAND CYPRESS 70 method of seeding. Seeding shall be conditions might jeopardize the plant materials' livability. Provide positive drainage of the
2" MIN. CAL. NOTE: SEEDING SHALL FE INCLUDED TO LIMITS OF CLEARING *2. Red Maple Height min. 16'-18'; 4"-4 1/2" caliper; done between June 16 and August 15. subgrade in all turf areas and mass planting areas.
+ .
AND CUT ONLY IN THE DISTURBED 50' BUFFER AREA. Acer rubrum spread 60"-72"; trees well branched,
well balanced all sides; trees well 6. Annual Rye Grass 98% pure seed; seed at rate of 4. Contractor shall calculate all square footage of hydroseeded areas.
LOBLOLLY PINE 145 matched; spring pre -dug B&B. Lolium multiflorum 50 lbs. of seed per acre and as.
1" MIN. CAL. , Seeded areas to be
+NOTE: CALIPER OF ALL TREES TO BE MEASURED 12" ABOVE Note: Temporary turf required for establishment of 5. Provide initial installation of Annual Rye Grass for ero0sion control
GRADE AT PLANTING. Trees/Evergreen/Screen for erosion control, erosion control. prepared and hydroseeded with permanent Common Bermuda Seed cluing proper germination 'Ar"a
COMMON BERMUDA CALCULATIONS (by CDM)provided during the summer.
HYDROSEEDED TURF `3. Leyland Cypress Specimen; height min. 7'-8'; `Note: Upon approval of a bid, submit pictures of representative samples to the
x Cupressocyparis leylandii T-2 1/2" caliper; full, dense form; Architect for review. Approval of submittals does not preclude rejection on site 6. The root balls and staking of all trees shall be inside of property lines. GRAPHIC SCALE
TOTAL BUFFER AREA = 4.25 AC± min. spread 3'-4'; trees well balanced after planting of materials not meeting the specifications.
NOTE: ABOVE LISTED QUANTITIES ARE PROVIDED FOR ESTIMATING TOTAL BUFFER AREA DISTURBED = 0.60 AC± all sides; 30 gal. or B&B. 7. Landscape Contractor to secure any permits required for planting and irrigation prior 30 0 15 30 e0 120
PURPOSES ONLY. THE NUMBER OF PLANT MATERIAL SYMBOLS *Note: All plant material used shall comply with the latest amended edition of the to commencing work. Coordinate with General Contractor and Enginee- as necessary. Pull all
(CIRCLES) SHOWN ON THE DRAWINGS SHALL TAKE PRECEDENCE PERCENT DISTURBED 50 -FT BUFFER = 14.1% *4. Loblolly Pine Height 6'-8'; 1"-1 1/2" caliper; full, 'American Standards for Nursery Stock'. required permits.
OVER ESTIMATED QUANTITIES SHOWN ABOVE. TOTAL FUTURE AREA = 2.59 AC Pinus taeda well branched, well balanced; ( IN FEET )
CONFIRM ALL QUANTITIES. TOTAL FUTURE AREA DISTURBED = 1.43 AC containerized or B&B. Note: Caliper of trees to be measured 12" above grade at installation. 8. No landscape or sprinkler system work shall be installed outside teh property lines. 1 inch = 30 ft.
55874
55874ECF.DWG CM P LITTLE ROCK MITIGATION PLAN SHEET NO.
�pN S q Cam Dresser &McKee Inc.
I 5 consulting
construction WASTEWATER
DESIGNED BY: ___ CD
engineeringL2
�A I LI C j
DRAWN BY: --- ' operations
SHEET CHK'D BY: --- 7
CROSS CHK'D BY: � In Association With: %�rA� A r
APPROVED BY: --- OF ARKP� 0 • / UC ,`!
DATE: 04-10-2008 0 • L