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Home My WebLink AboutZ-4987-F Map 231 I m I -a J \, 4 IN. PVC SLEEVE SOD RCP AJ (15) Q DS 2•i I U.1 J 0 y ' ftv RM k0) total C AtN 4 IN. PVC LJ.J SLEEVE • 4--- '0 — N ' W W o N 0 at Zro a A SOD ` 0 4 IN. PVC SLEEVE J I, e GL (33) (15) (9) CONSTRUCT 5' SIDEWALK BB (5) � AT BACK OF CURB SO2°5 �� 6 �0 ,,,e g.20 AJ (15)_ _ . IN. PVC IN. PVC SL' 0 25 J �� :-14 -- CM (1) �5_ 20 0 20 60 Scale 1" = 20 -It GENERAL SITE UTILITY CONSTRUCTION NOTES 1. SEE ARCHITECTURAL DRAWINGS FOR DETAILS GRADING AT BUILDINGS, STEPS, WALKS, WALLS AND OTHER STRUCTURES. 2. FINISH CONTOURS AND GRADES SHOWN ARE FOR FINISHED SURFACES, ALLOWANCES SHALL BE MADE FOR PAVEMENTS, SLABS, TOPSOIL, SOD, ETC. UNIFORM PLANES AND SURFACES SHALL BE SHAPED BETWEEN FINISHED SPOT ELEVATIONS AND/OR FINISH CONTOURS SHOWN. MINIMUM PAVEMENT SLOPES SHALL BE 1%, MINIMUM FINISH SLOPES ON GRASS OR SOD SURFACES SHALL BE 1%, MINIMUM LONGITUDINAL CONCRETE CURB & GUTTER SLOPE SHALL BE 0.6%, SPILLOUT CURB SHALL BE USED ON THE HIGH SIDE OF PAVEMENT AND AT DISCHARGE POINTS, 3. THE CONTRACTOR SHALL CONTROL EROSION ON THE SITE. ALL SLOPES SHALL BE FERTILIZED, SEEDED AND MULCHED (OR LANDSCAPED) AS SOON AS POSSIBLE. THE CONTRACTOR SHALL FILE A NOTICE OF INTENT WITH THE ARKANSAS DPC&E. THE SITE SHALL BE GRADED TO MAINTAIN POSITIVE DRAINAGE DURING CONSTRUCTION, WATER SHALL NOT BE ALLOWED TO POND. 4. ALL AREAS TO BE CUT OR FILLED SHALL BE CLEARED AND GRUBBED. THE MAXIMUM FILL SLOPE SHALL BE 3:1. ALL FILLS SHALL BE MADE IN e LIFTS AND COMPACTED, AT OPTIMUM MOISTURE CONTENT TO 95% OF MODIFIED PROCTOR DENSITY (ASTM D-1557), AS DETERMINED BY IN-PLACE DENSITY TESTS. BORROW AND FILL MATERIAL SHALL BE SELECT CLAY SAND OR SANDY CLAY HAVING A LIQUID LIMIT LESS THAN 40 OR OTHER APPROVED FILL. FILL SOILS CLASSIFYING AS SC OR GC ACCORDING TO THE UNIFIED SOILS CLASSIFICATION SYSTEM ARE CONSIDERED SUITABLE. SHALE MATERIAL USED IN FILL SHALL BE COMPACTED AT 3% ABOVE OPTIMUM MOISTURE CONTENT WITH A VIBRATORY SHEERS FOOT COMPACTOR. 5. THE CONTRACTOR SHALL COORDINATE WITH EACH UTILITY COMPANY PRIOR TO ANY EXCAVATION. ANY DAMAGE TO UTILITY LINES CAUSED BY THE CONTRACTORS OPERATIONS SHALL BE REPAIRED AT THE CONTRACTORS EXPENSE. THE CONTRACTOR SHALL VERIFY THE HORIZONTAL AND VERTICAL ALIGNMENT OF EXISTING AND PROPOSED STORM SEWER, SANITARY SEWER AND WATER LINES TO ENSURE THAT THEY ARE INSTALLED WITH ADEQUATE COVER AND CLEARANCE . ALL ROUGH GRADING SHALL BE COMPLETE BEFORE INSTALLATION OF STORM SEWER, SANITARY SEWER AND APPURTENANCES, WATER MAINS, SERVICES AND APPURTENANCES. ALL UTILITY TRENCHES SHALL BE BACKFILLED AND COMPACTED WITH SELECT MATERIAL AS SPECIFIED IN NOTE #4 ABOVE. & THE CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE LAWS, CODES AND ORDINANCES GOVERNING WORK OF THIS TYPE. 7. THE INSTALLATION OF ALL CULVERT PIPE TO BE IN ACCORDANCE WITH AHTD SPECIFICATIONS. 8. ALL EXISTING IMPROVEMENTS WHICH INTERFERE WITH THE WORK, AND ARE NOT TO BE SAVED SHALL BE REMOVED AND DISPOSED OF, IMPROVEMENTS IN THE RIGHT-OF-WAY WHICH ARE TO REMAIN SHALL BE PROTECTED BY THE CONTRACTOR. 9. ALL REINFORCED CONCRETE PIPE (RCP) SHALL BE CLASS III WITH BELL AND SPIGOT TYPE JOINTS. PIPE, MATERIAL AND INSTALLATION SHALL BE IN CONFORMANCE WITH APPLICABLE ARKANSAS HIGHWAY AND TRANSPORTATION DEPARTMENT (AHTD) STANDARD CONSTRUCTION SPECIFICATIONS. 10. ALL CORRUGATED METAL PIPE SHALL MEET OR EXCEED AHTD REQUIREMENTS FOR GAUGE AND CORRUGATION AND SHALL BE POLYMER COATED IN ACCORDANCE WITH ASTM A-742 AND AASHTO M-246. THE LAST 12" OF EACH LENGTH SHALL BE RECORRUGATED WITH ANNULAR CORRUGATIONS TO ACCEPT CORRUGATED COUPLING BANDS. 11. ALL WATER MAINS AND SEWER MAINS AND THEIR APPURTENANCES INCLUDING INSTALLATION, SHALL COMPLY WITH THE LATEST LITTLE ROCK MUNICIPAL WATER WORKS AND LITTLE ROCK WASTEWATER UTILITY SPECIFICATIONS. CONNECTIONS SHALL NOT BE MADE TO EXISTING LINES UNTIL NEW CONSTRUCTION HAS BEEN TESTED AND APPROVED BY THE UTILITY. 12. THE CONTRACTORS ATTENTION IS SPECIFICALLY CALLED TO THE LOCATION OF THE EXISTING IMPROVEMENTS. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR DAMAGING ANY EXISTING IMPROVEMENTS WHICH ARE TO REMAIN. PRIOR TO SUBMITTING HIS BID, THE CONTRACTOR SHALL REVIEW THE PLANS AND SPECIFICATIONS. HE SHALL VISIT THE SITE AND INSPECT THE CONDITION OF THE SITE AND THE ADJACENT IMPROVEMENTS. 13. THE CONTRACTOR SHALL CALL "ONE -CALL" FOR LOCATION OF ALL UTILITIES PRIOR TO COMMENCEMENT OF ANY EXCAVATION. 14. ANY EXCESS EXCAVATED MATERIAL, NOT REQUIRED FOR CONSTRUCTION OF FILLS SHALL BE PLACED IN LOW AREAS ADJACENT TO THE SITE. I NO\ 25q— Ilex fosters -- ---– WO (5) SOD Meyer's Z-52 - -- DS (12 total – -- EDGING Ryerson or equivalent, 1/8" x 4" with stake loops - PUBLIC WORKS COMMENTS GL (13) 9;LIP (9) ° 1 — S+TE IS LESS THEN 1 ACRE AND LESS THAN 1 3000 CY OF DIRT WILL BE MOVED, THEREFORE x - 00000 Jo - NO GRADING PERMIT MUST BE OBTAINED. _, ••// N 2. SITE IS WITHIN THE LEVEE DISTRICT, THEREFORE Ln NO STORM WATER DETENTION IS REQUIRED. I ' SOIL BERM_._ CM (3) BB (5) - --- r. N 19°30'41"W 515.75' - —42" RCP -- LANDSCAPE F nor_w I VE 101 F 0 AV T VE ® WIFIQ7l°1�,PAT7E.95 A- a og,9®�1Z:4171°1��9 II�rc D Ri I /��[aCIVIL ENGINEERING, LAND PLANNING & DEVELOPMENT, SURVEYING CM401 VICTORY STREET LITTLE ROCK, ARKANSAS 72201 Survey By: Drawn By: Chea By: Approved Bv: �R�AS -I, REGISTERED PHOFESSIONA1, ENGINEER a TN 0.5CC03{3� L. GENERAL LANDSCAPE NOTES: 1. Provide an undulating soil berm in the northern and eastern sections of lawn bordering the parking lot. The berm should be 30-36" PLANT MATERIAL KEY: above the parking lot elevation. The berm can be of varying heights and in a slightly irregular shape as noted on the plan. The broken SYMBOL Q TY Description line in these areas denotes a tentative "footprint" of the berms. RM 5 Red Maple Tree, 10-12' ht, 2-2.5" cal 2. Expand the existing Acxiom lawn sprinkler to cover proposed landscaping. "Acer rubrum x October Glory" Lawn and shrub areas should be separately zoned with 100% coverage. Provide 12" pop ups in the shrubs areas. WO 5 Willow Oak Tree, 10-12' ht, 2-2.5" cal 3. Provide 3" of shredded hardwood mulch in all planter areas. An "OLiercus pP�c= - - application orEffan preemergent herbicide is -recommended at time of mulching. GL 96 Green Lustre Holly, 5 gal, 18" ht. minimum, 12" spread "Ilex creneata x Green Lustre" 4. Note the recommended sleeve locations on the plan. These sleeves should be schedule 40 PVC buried approximately 18" below the LP 18 Dwarf Lorapetalum, 3 gal, 12-15" spread, 15-18"ht finished driveway grades. The ends of each sleeve should extend "Lorapetalum x Plum Delight" beyond curbing 12-18" and be sealed with tape to prevent entry of sediment. Once installed, the ends should be identified with a DS 49 `Anthony Waterer' Spirea, 5 gal, 18" ht min;mum labeled wooden stake or other appropriate marker. "Spirea buma.da x Anthony Waterer" 5. Install steel edging to border proposed plant beds. Berm soil in all AJ 30 Andorra Juniper, 3 gal, 10-12" spread planter areas 3-6" to assure positive drainage. Note that planting "Juniperus x �ndorra" adjacent to parking areas are set back from the curb three and one half (3.5') feet. BB 10 Burning Bust-, 3-4' ht, B&B, 24" spread "Euonymus 6. If no curb and gutter will be installed on the southern edge of the pavement alatus" where possible future expansion is noted, make provision for parking lot run off. Steel edging should be installed along the pavement edge. Allow CM 13 Crape Myrtle, 7-8' In, multitrunk, red several drainage areas through the proposed plant bed. Install flat native "LagerstromL indica" _ stone to form drain "flumes" through the planter as needed. FH 9 Fosteri Holly, 7-8' ht, 2.5" cal, i( f, I NO\ 25q— Ilex fosters -- ---– WO (5) SOD Meyer's Z-52 - -- DS (12 total – -- EDGING Ryerson or equivalent, 1/8" x 4" with stake loops - PUBLIC WORKS COMMENTS GL (13) 9;LIP (9) ° 1 — S+TE IS LESS THEN 1 ACRE AND LESS THAN 1 3000 CY OF DIRT WILL BE MOVED, THEREFORE x - 00000 Jo - NO GRADING PERMIT MUST BE OBTAINED. _, ••// N 2. SITE IS WITHIN THE LEVEE DISTRICT, THEREFORE Ln NO STORM WATER DETENTION IS REQUIRED. I ' SOIL BERM_._ CM (3) BB (5) - --- r. N 19°30'41"W 515.75' - —42" RCP -- LANDSCAPE F nor_w I VE 101 F 0 AV T VE ® WIFIQ7l°1�,PAT7E.95 A- a og,9®�1Z:4171°1��9 II�rc D Ri I /��[aCIVIL ENGINEERING, LAND PLANNING & DEVELOPMENT, SURVEYING CM401 VICTORY STREET LITTLE ROCK, ARKANSAS 72201 Survey By: Drawn By: Chea By: Approved Bv: �R�AS -I, REGISTERED PHOFESSIONA1, ENGINEER a TN 0.5CC03{3� L.