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HomeMy WebLinkAboutSW8130113_APPROVED PLANS_20130405STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO SW8 13 DOC TYPE ❑ CURRENT PERMIT m APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE 2013 04 05 YYYYMMDD LEGEND TOTAL WETLAND AREA = 25,600 SF MARSH FOREBAr x '!� x` 40%=10,210sf �' '�'� 10%=2,580sf LOWMARSH NON-FOREBAY — 30 . . . . . . - - - - 40% 10250 sf 10%=2,560 sf /Al, 3:1 V-DITCH /10' WIDE , Odo 14N�l Q� 2" PVCANV. — ^� OUT =12e3o i 28.62 CONCRETE WEIR - r 7 T ' V/ _ - x %u y , a \, :,ate - �, �%,' 'ice �i�� STORMWATER WETLAND AREAS D—O7 SCALE: N.T.S / 4K, I STORMWATER \ WETLAND \ � 1 � 28S TOP OF DAM-' 1.66 31.25 \ 10' MAINTAINENCE \ �\ EMENT \ \ PERM. POOL / / / FOREBAY/ / i i i Q 4 STORMWATER_WETLAND PLAN D—D7 SCALE: 1 "=30' t CLAY LINER WITH MAX INFILTRATION RATE OF .01 IN/HR r TOP OF DAM .,. ,,,, TOP OF DAM Ur LINLrK NOTE: 1. SHWf ELEVATION DEPTH = 12" OR ELEVATION 30.5 BASED ON FIELD INVESTIGATION BY ARM PEAK RUNOFF CALCULATIONS PRE POST Q1=11.02 cfs Q1=6.;16 cfs 6.68 Q10=37.62 cfs Q10=36..24 cfs 35.17 28.34' 21.26' 23.57' 28.31'/ \ 32.25' 44.65' / 16.60' 13.24' I 72.94' �32.07' / / \ 18.50' \ o \ 40.46' �a 47.21' 36.03' / 1 57.66' \ 19.64' / 1 --�24' FES INV. ELEV.�28.46 so.3i 52.75' / 59.18'\ \ '/ / 25 61' 2 57 6 5 PERM POOL GEOMETRY D_07 SCALE: N.T.S. RECORD DRAWING CERTIFICATION INFORMATION SHOWN ON THIS DRAWING IS BELIEVED TO BE AN ACCURATE REPRESENTATION OF ACTUAL FIELD CONDITIONS BASED ON PERIODIC SITE INSPECTIONS OF THE CONSTRUCTION BY THE ENGINEER OF RECORD, AS IDENTIFIED BELOW, AND FIELD SURVEY INFORMATION PROVIDED BY NORRIS & WARD LAND SURVEYORS. P.A.. LICENSE NO. 444 ON 02 26 1 dai w�u Ae DONALD L. CURRY, PE DATE: INC PE LICENSE NO. 26970 2 STORMWATER WETLAND PROFILE O7 SCALE: N.T.S INSTALL #6 REBAR TRASH RACK AT REAR OF 5' WEIR SECTION. HORIZONTAL BAR AT 3" FROM SURFACE, VERTICAL BARS SPACED 4" EMBED IN CONCRETE. TOP OF DAM DAM DETAIL SCALE: N.T.S P Floating Aquatic Plants Lemno spp. Duckweed Nuphar polysepalum Spotterdock Potamogeton spp. Pondweed Spirodelo polyrhizo Duckmeat Wolffiello lingulata Bog mat Submerged Aquatic Plants Eleocharis aciculoris Spikerush Elodea spp. Waterweed Isoetes spp. Quiilwort Lilaeopsis occidentalis Lilaeopsis Nojas spp. Naiad Zannichellia palustris Homed pondweed LOW MARSH Botanical Name Common Name Emergent Plants Alisma spp. Water plantain Acorus spp. Sweet flag Alopercurus howellil Foxtail Canna lily 'Bengal Tiger' canna Cladium jamaicense Sawgross Cyperus oristatus Flat sedge Iris hexagons Hexagonal iris Iris nelsonii Nelson's Iris Iris prismatica Slender Blue Iris Iris virginica Blue Flag Iris Iris verslcolor Blue Flag Iris Iris fulva Copper Iris Juncus effuses Softrush Leptochloa fasicularis Solt -meadow grass Ludwigia spp. Primrose willow Oryzo sativa Rice Peltandra virginica Arrow Arum Plantago major Common Plantain Pontederia cordato Pickerelweed Sagittaria latifolla Duck Potato Sagittoria lancifolia Bulitongue Sagittaria longiloba Arrowhead Soururus cemuus Lizard Tail Schoenoplectus tobemoemontani Scirpus amerlcanus Three -square bulrush Zizonia aquatica Mid rice Zizaneopsis mlliacea Water millet Notes: Wetland shall contain the following minimum quantities and plant sizes (plants O 50 per 200 SF, shrubs 0 8 per 200 SF, trees 0 1 per 200 SF): Shallow Water Area (LOW MARSH): herbaceous plants of at least 4-inch container => CITY = 2,600 Shallow Land Area (HIGH MARSH), Shrubs of at least 1-gallon container => CITY = 416 Grass -like Herbaceous plants of at least 4" container => CITY = 2,080 i� ELEV.=59 66- 31.25 BOTTOM OF DAM ELEV.= 25.00 MIN. 4' BELOW 5' OPENING — STIRRUPS @ 1 12" O.C. L2 NO.5 BARS 0 12" SPACING 2 ORIFICE AND TURN DOWN ELBOW INV. -2$:50 28.62 HIGH MARSH Botanical Name Common Name Herbaceous Plants Asclepias incarnate Swamp Milkweed Carex spp. Sedges Chelone glabra White Turtlehead Crinum americanum American crinum lily Crinum erubescens Swamp lily Dichromeno latifolia White Star Grass Eupatorium coelestinum Wild Ageratum Eupatorium dubium Dwarf Joe Pye Weed Eupatorium fistulosum Joe Pye Weed Eupatorium maculatum Eupatorium purpureum Hellanthus ongustifolius Swamp sunflower Helianthus verticlllatus Hibiscus aculeatus Pinelands mallow Hibiscus coccineo Scarlet rose mallow Hibiscus dosycolyx Neches River mallow Hibiscus grandiflorus Velvet mallow Hibiscus moscheutus Rose mallow Hymenocallis eulae Spider lily Hymenocallis Iiriosme Spring marsh spider lily Hymenocallis pygmaeo Dwarf Spider Lily Hymenocallis troubii Traub's Spider Lily Kosteletskya virginica Seashore Mallow Lobelia cardinalis Cardinal flower Lobelia siphilitica, elongata, and allies (Blue Lobelia) Saccharum giganteum and allies (Plumegrasses) Zephyranthes atomasco Atomosco Lily Shrubs Alnus serulato Hazel alder Aronia arbutifolia Red Chokeberry Cepholanthus occidentalis Common Buttonbush Clethro alnifolia Summersweet Cornus amomum Silky Dogwood Cyrilla racemiflore American Cyrilla Gordonia losionthus Labially Bay Hypericum densiflorum Dense Hypericum Hypericum prolificum Shrubby St.Johnswort Ilex decidua Possumhow Ilex glabra Inkberry Ilex verticillato Winterberry [tea virginica Sweetspire Kalmia angustifolia Lombkill Kalmia Magnolia virginica Sweetbay Magnolia Rosa palustris Swamp Rose Sombucus canadensis Elderberry Vaccinium crassifolium Creeping Blueberry Viburnum nudum Possumhow Trees Asimina triloba Common Powpow Betula nigra River birch Carpinus caroliniano Ironwood Diospyros virginica Common persimmon Franklinia alatomaha Franklinia Nyssa biflora Swamp blackgum Nysso aquatica Water tupelo Taxodium distichum Bald cypress 6 WETLAND PLANT LIST O7 SCALE: N.T.S RECORD DRAWING /1S yq moo J Z W W Z Z W D-07 t INDEX C-00 COVER SHEET C-01 EXISTING CONDITIONS C-02 OVERALL SITEIUTILITY PLAN C-03 SITE/UTILITY PLAN C-04 GRADING/DRAINAGE PLAN C-05 DETAILED GRADING PLAN C-06 EROSION CONTROL PLAN C-07 LANDSCAPING PLAN (NOT INCLUDED IN THIS SUBMITTAL) C-09 WATERSHED PLAN D-02 UTILITY DETAILS 2 D-03 UTILITY DETAILS 3 D-04 SITE DETAILS 1 D-05 SITE DETAILS 2 D-06 STORM DRAINAGE DETAILS D-07 EROSION CONTROL DETAILS 1 D-08 EROSION CONTROL DETAILS 2 D-09 LANDSCAPE DETAILS GENERAL SITE INFORMATION: LOCATION:_ - 9646 NO. 5 SCHOOL RD (SR 1305) FIRE TAX DISTRICT:_ - CALABASH TOWNSHIP: _ - SHALLOTTE COUNTY: BRUNSWICK COUNTY TOTAL SITE ACREAGE: -- 12.65 Ac. ZONING:____ - _ - _ - SBR-6000 PROPOSED USE:-- NURSING HOME TAX ID # - 2090 00 0103 MINIMUM BUILDING SETBACKS(YARDS): FRONT: - 30' REAR:_ - 20' SIDE: ONE SIDE.__- 15' TOTAL: -- - 35' STREET SIDE: - 20' BUILDING AND PARKING: MAX BUILDING HEIGHT: BUILDING DATA: TOTAL BUILDING SIZE:__ - TOTAL REQUIRED PARKING: PARKING PROVIDED: REGULAR 9x18'__ H.C. (REGULAR)--- H.C. (VAN ACCESSIBLE) LOADING AREA - TOTAL: SITE DATA: IMPERVIOUS AREA: - -_ LANDSCAPE/NATURAL AREA: TOTAL AREA DISTURBED: 40' PROPOSED 62,630 SF (t) FUTURE 83,000 SF (t) 100 BED FACILITY 136 BED FACILITY ® 1 SPACE/3 ® 1 SPACE/3 BEDS=33 SPACES', BEDS=46 SPACES REQUIRED REQUIRED 110 5 1 120 180,292 4.15 AC (33%) 370,144 SF 8.50 AC (67%) 533,610 SF (12.25 AC) q34 092 1 AC (37%) 9 4 SF 18.01 AC (63%) V_ SITE PR 1�� N0.5 SCHOOL RD VICIN17 Y MAP OBRUNSWICK PLANTATION & GOLF LINKS Owner. - Autumn Corporation 451 N. Winstead Ave. Rocky Mount, NC 27804 252.443.6265 (v) Contact: Bob Dew, Dir. of Cons. email: bobdew@autumncorp.com GOVERNING AGENCIES: WF2N2IR1eYr*iPI21eY%F t10*14F l21 BRUNSWICK COUNTY BUILDING I 75 COURTHOUSE DR., NE BOLIVIA, NC 28422 910-253-2035 CONTACT: HELEN BUNCH HBUNCH®BRUNSCO.NET EROSION CONTROL NCDENR WILMINGTON REGIONAL OFFICE 127 CARDINAL DR. EXTENSION WILMINGTON, NC 28405 910-796-7215 CONTACT: DAN SAMS, P.E. NCDOT - DIV 3. DIST 3 NCDOT-DIV 3, DIST 3 OFFICE 300 DIVISION DR. WILMINGTON, NC 28401 910-251-2655 CONTACT: MR. ANTHONY LAW, PE ALAWONCDOT.GOV STORMWATER BRUNSWICK COUNTY ENGINEERING DEPARTMENT BUILDING G 20 REFERENDUM DR. NE BOLIVIA, NC 28422 910-253-2405 CONTACT: MR. BRIGIT FLORA, P.E. NCDENR-DWQ NCDENR WILMINGTON REGIONAL OFFICE 127 CARDINAL ST. WILMINGTON, NC 28405 910-796-7215 CONTACT: MR. JIM GREGSON UTILITY AGENCIES: WATER & SEWER BRUNSWICK COUNTY ENGINEERING DEPARTMENT BUILDING G 20 REFERENDUM DR. NE BOLIVIA, NC 28422 910-253-2407 CONTACT: MR. JAY MURRAY ELECTRIC BRUNSWICK ELECTRIC MEMBERSHIP CORPORATION 795 OCEAN HIGHWAY SHALLOTTE NC 28459 910-755-4299 CONTACT: CLAYTON RIVENBARK TELEPHONE/TELEVISION ATMC P.O. BOX 3198 SHALLOTTE, NC 28459 910-754-4311 CONTACT: TONIA STEED TSTEEDOATMC.000P Surveying: Tompkins Land Surveying, P.A. 1368 River Bend Drive Shallotte, North Carolina 28470 910.579.9505(v) Contact: James R. Tompkins, PLS GENERAL NOTES: 1. Topographical data performed by Tompkins Land Surveying. Contours and boundary shown hereon are from an actual field survey. 2. The Contractor shall notify and cooperate with all utility companies of firms having facilities on or adjacent to the site before disturbing, altering, removing, relocating, adjusting or connecting to said facilities. The Owner shall pay all costs in connection with alteration of or relocation of any existing facilities. 3. All excavation is unclassified and shall include all materials encountered. 4. All structural fill material shall be free of all sticks, rocks, and clumps of mud. 5. Unusable excavated materials and all waste resulting from clearing and grubbing shall be disposed of off -site by the Contractor in an approved solid waste landfill. 6. The proposed building will be sprinklered. 7. There is existingunderground water, sewer, electrical and FIBER OPTIC on -site or 9 within close proximity. Contractors shall dig with extreme caution. 8. Concrete Sub shall be responsible for all score joints and expansion joints. Should a question arise about the proposed pattern consult with the Engineer prior to pouring. q P P P 9 P P 9 9. Contractor to furnish all pavement markings as shown. 10. Location of underground utilities are approximate and must be field verified. Contact the NC One Call Center at least 48 hours prior to digging ® 1.800.632.4949. Tompkins Land Surveying has only located the utilities that are above ground at the time of field survey. Underground lines shown hereon are approximate or as reported by various responsible parties. The Surveyor does not guarantee that any underground structures such as utilities, tanks and pipes are located hereon. 11. All pipe lengths are horizontal distances and are approximate. 12. All work shall comply with all applicable codes, regulations, and/or local standards imposed by local utility and Brunswick County. 13. All construction and materials shall meet Brunswick Utility Specifications and Standards, latest edition. 14. All concrete pipe is to be ASTM C-76, Class III with ram-nek. 15. This property is not located in a Flood Hazard Zone per FEMA Map. FEMA Community Map #: 3720102600J. 16. All lot dimensions shown are approximate. Consult the boundary survey of actual site boundary information. 17. Wetlands and ponds are not present on site. 18. All signs, pavement markings and other traffic control devices shall conform to the Manual on Uniform Traffic Control Devices (MUTCD), latest edition. 19. Prior to placing CABC stone base, the Contractor should notify the Project Engineer to inspect and proof roll the subgrade. Any stone place without prior approval will be the sole responsibility of the Contractor. 20. DESIGN/FIELD CONDITIONS quite easily may vary from that represented in the initial soils report and/or topographical report. Isolated areas may show up weak and adverse soils or groundwater conditions may be discovered that were not revealed during the initial soils investigation. Therefore, the Owner/Client is to be aware that Curry Engineering Group, PLLC will not and cannot be held responsible for any failures to either a street or parking lot pavement design unless we can be fully and totally involved in the construction process which may include, but may not necessarily be limited to, testing subgrade and base density, engaging the Design Engineer for the evaluation of the subgrade and for the observation of proof rolling subgrade and base at various steps of construction, opportunity for the Design Engineer to call in a soils Engineer for consultation and advice, etc. - steps which taken altogether with the initial design shown on the plans, constitute the complete design of the road, street of parking area (private or public). The Design Engineer must be given the full latitude and opportunity to complete the design by fully participating in the construction process. Plan design is a small portion of the Design and cannot be separated from the construction process if the Owner's/Client's desire is to have the Design Engineer stand behind the completed designed Project. 21. All utility services, (power, telephone, cable, etc.) are proposed to be underground. Do not seed or mulch disturbed areas until all underground utilities have been installed. 22. Lights are leased and supplied by BEMC. See photometrics sheet for details. 23. Property is to be served by Brunswick County. 24. The building setback lines shown on this plat are for the Engineers use in establishing minimum lot frontages at the setback line and for reserving sufficient building area. Building Contractors are to verify lot line setbacks before setting forms or digging footings. 25. Regulatory signs, stops signs and street name signs shall be manufactured from high intensity reflective materials. 26. All excess topsoil and unclassified excavation is to be hauled off -site, unless otherwise directed by the Owner. 27. All site construction must be inspected by The Project Engineer at the following stages: A. Completion of grading subgrade prior to placing stone base. B. Completion of stone placement prior to paving. C. Final inspection when all work is complete. 28. The surveyor did not visibly see any cemeteries in any open areas unless otherwise noted. 29. This property does not depict encumbrances that are found during a thorough title search. 30. All HVAC units for the proposed building will be screened from public right of way. 31. All curb and gutter to be 24" standard curb and gutter. 32. All curb and gutter and sidewalk concrete is to be minimum 3,000 psi at 28 days, air entrained. 33. All dimensions are to face of curb unless indicated otherwise. 34. Provide handicap signs, marking and ramps as shown. 35. Handicap ramps are to meet "ADA Accessibility Guidelines for Buildings and Facilities" as detailed in the Federal Register, Volume 56, Number 144 dated July 26, 1991, rules and regulations activated January 26, 1992. For additional information, refer to the NC State Building Code Volume 1-C, "Making Buildings and Facilities Accessible to the Useable by the Physically Handicapped", 1991 edition. All street returns to have H.C. Ramps. 36. Contractor SHALL NOT POUR any concrete before forms are inspected by the Project Engineer and/or Owner. Any concrete that has not been approved by the Engineer and/or Owner will be the responsibility of the Contractor. 37. All areas not covered by building or parking shall be covered with 4" minimum of topsoil, free of root matter and rocks and grassed. 38. Contractor shall saw -cut to provide smooth transitions where existing asphalt and/or curb and gutter is to be removed. 39. The Contractor shall provide all the material and appurtenances necessary for the complete installation of the utilities. All pipe and fittings shall be inspected prior to being covered. 40. All handicap spaces are to receive a handicap sign and handicap symbol painted on the asphalt. Note stalls to receive 'van accessible' signage. 41. The Contractor shall refer to the architectural plans for exact locations and dimensions of precise building dimensions and exact utility entrance points. 42. Information concerning underground utilities was obtained from available records and field conditions when possible, but the Contractor must determine the exact location and elevation of all existing utilities by digging test pits by hand at all utility Civil Engineering: The Curly Engineering Group, PLLC 205 S. Fuquay Ave. Fuquay-Varina, NC 27526 919.552.0849 (v) 919.552.2043 (f) 919.880.9857 (c) Contact: Don L. Curry, Jr., PE email: doncurry@curryengineeringgroup.com Architect: David R. Polston Architects 3806 Park Avenue #2L Wilmington, NC 28403 910.350.8900 (v) 910.350.0401 (f) Contact: David R. Polston, AIA email: polstonaia@bellsouth.net crossings well in advance of trenching. If the clearances are less than specified on the plans or 12 inches, whichever is less, contact the Project Engineer prior to proceeding with construction. 43. The Contractor shall include in his contract price the removal and disposal of any excess topsoil he determines is not required to perform the final grading and landscaping operation. 44. The Contractor is responsible for the design and implementation of all required/necessary sheeting, shoring, and special excavation measures required on the Project to meet OSHA, Federal, State and Local regulations pursuant to the installation of the work indicated on the drawings. Autumn Corporation, Brunswick County & Curry Engineering Group accept no responsibility for the design to install said items. 45. The Contractor shall include in the contract price daily record keeping of the as -built condition of all of the underground utilities, construction stakeout associated with the Project. 46. All water line and sewer line installation shall conform to the standards and details of the State of North Carolina Department of Health Construction Permit and Brunswick County. 47. The Land Disturbance Permit must be kept on the work site and shown upon request. 48. The Contractor shall include in the contract price all material and labor associated with the testing of the water and sewer lines required by the State of North Carolina Department of Health & Brunswick County. 49. The Contractor shall include in the contract price any de -watering necessary to construct the Project as shown on the plans. 50. Natural gas is not available. 51. TESTING BY Contractor: Contractor shall employ at his expense an outside independent Soil Testing Service (approved by the Architect) to perform soil testing and inspection service for quality control testing during earthwork operations. Copies of results of tests shall be submitted by the Testing Service directly to the Contractor, the Architect, and the Structural Engineer. --The Testing Service will classify proposed on -site and borrow soils to verify that soils comply with specified requirements and to perform required field and laboratory testing. (Minimum required soil bearing capacity is noted on the structural drawings). --In paved and building slab areas, the Testing Service shall make at least one field density test for each 2000 square feet of fill in each compacted fill layer. If a test should fail to meet required density, the Contractor shall re -compact that layer. The Soil Testing Service shall perform additional tests at the Contractor's expense to show that the failed layer has reached the required compaction. --In foundation wall areas, the Testing Service shall make at least one field density test for each 100 feet or less of wall length of fill in each compacted fill layer, with no less than two tests along a wall face. If a test should fail to meet required density, the Contractor shall re -compact that layer. The Soil Testing Service shall perform additional tests at the Contractor's expense to show that the failed layer has reached the required compaction. 52. COMPACTION: Compact each layer of backfill and fill soil materials and the top 12" of subgrade in cut areas to 98% of maximum density as determined by ASTM D698 for structures, slabs, and pavements and 90% of maximum density for lawns or unpaved areas. 53. The building Contractor and the site work Contractor are to coordinate the installation of drainage pipes around the building structure. 54. Any relocation of existing utilities will be at the cost of the Developer/Owner. Brunswick County will not accept responsibility for damages to curb and gutter or street improvements installed prior to underground services, nor will Brunswick County absorb the cost for borings to install underground service, pavement patching or damage to landscaping. These will be the responsibility of the Developer/Owner. 55. Fire department vehicular access to all structures under construction shall be provided at all times. In areas where ground surfaces are soft or likely to become soft, hard all weather surface roads shall be provided and maintained. 56. Address Numbers, both Commercial and Residential, must be posted on the front of the structure nearest to the main entrance in a position to be plainly legible, visible, and unobstructed from the street or road fronting the property. 57. Disturbed area is in excess of 1 acre and formal Sedimentation & Erosion Control plan approval was required as a condition of construction plan approval. A copy of the approved erosion c;)ntrol plan must be kept on site at all times. The approved Sedimentatiot, & Erosion Control Plan should be regarded as minimum requirements; additional measures shall be put in place as needed to ensure that no sediment is released from the site. 58. (Construction/Site Plans) Water and Sewer permit applications have been approved by the DENR. Permit numbers are as follows: Water Permit Number: T.B.D. Sewer Permit Number: T.B.D. 59. Copies of al permits and approved plans must be kept on site in a permit box that is conspicuou ly located and easily accessible during construction. This includes approved cons ction plans, approved erosion control plans, encroachment agreements, driveway permits, water/sewer permits, etc. 60. All construction shall be in accordance with Brunswick County, NCDOT and NCDENR Standards and Specifications. 61. Maintain minimum 3' cover for all water pipe. 62. Where Waterline Crosses: A. Sanitary Sewer: Waterline shall cross above and maintain 2' vertical separation or 10' of horizontal separation. If this separation cannot maintain or if waterline passes below sewer line then both waterline and sewer line shall be class 50 ductile iron pipe for a minimum of 10' each side of crossing. B. Storm Sewer: Where waterline crosses above maintain 1' vertical separation, where waterline crosses below maintain 2' vertical separation. If this separation cannot be maintained waterline shall be class 50 ductile iron pipe for minimum of 10' each side of crossing. 63. Where sanitary sewer crosses storm maintain 2' separation. If this separation cannot be maintained sanitary sewer shall be class 50 ductile iron pipe for minimum of 10' each side of crossing. 64. Reference NC 15A, 18C, .0906 for additional crossing information. This criteria shall be met at all crossings. BEFORE YOU DIG CALL TOLL FREE 1 800 632 4949 NORTH CAROLINA ONE -CALL CENTER ��r9r3�":,frr1 :y ""` 1a gic;iON QUALITY �W8 1 3 o II 3 U/5/13 r r^ ". I.9AP a Z(i13 I, 8Y:_ fCARo� i 026970 o '•. r 0, ipi�l0 •L. CURF, �' 03/14/13 wz ti cz o�o mow & ? ' x "2C� F.N r Oy o owe z' royay a oho b a NOT FOR CONSTRUCTION C-00 _--1SR 1- 305 NO-5 SCHOOL RD BRUNSWICK PLANTATION & GOLF LINKS V/C/N/TY MAP NOTES: 1. A HERITAGE TREE SURVEY HAS BEEN PERFORMED AND NONE EXIST ON THIS PROPERTY. 2. THERE ARE NO WETLANDS PRESENT ON SITE. o� / •y1� A + .50 + 32. 32.00 ZIP/ +31.11 3�: 19 ;5� • p L { 32. � !0 OR 31.29 31.79 G30 89 i- 3G65 Q J��� V ( + 30 71 } 32. / 31.16+ 30.85 +31.21 31.72� t _t 41:.3Li.;1Si r 3 0�0.90 3078 �O + 31. } 30.82; +31.37 31.65 { 3t.58 } 3L06/ tih1 { 30.92 { 31.39 +31 66 +317 3-A, 17 + 30.70 + 9:: :99 31 45 + 31 41 + 31 6 % + 31.76 / FIBER OPT 3144/ +30,99, / 3122.3t IeD + 31. 8 31.15 1.16 _ 31.37 �M 3 .13 L26 OR.07 ' 31.43 n30 19 + 31 41DON E AN .241 p iti9,1z PREVIOUSLY REMOVED FROM SITE + 31.30 + 31.57 { 31.85 METER 00 + 31.21 { 31.54 + �! .32.4C3- 29.16 \ +2908 .� SPIGOT { 31.16 31 66 + 31.43 PEC { 31 70 32� �, 3�,]1 y�I PECAN + 32 Og , V1'4r 0 {_. \� y� y� + 331-667 pQ C 31.66 �. 2�? . _ _2\� ? I P 0�' OPTIC eENi EP R O 71 F IB E N 82'25 4 266.64 R 87 E "15' 12' W 661.57' s F IB N 82 a7 9 3 - 3 - 2.. i 32 - - - _ W _ 31. �i-�_ _ ® _ _ - - - -- - W 1.B2 31.85 z -_ - __. -. _{1'.55 --- 3y"'.7 - - - {}3 3 --- - - - 2bg - -- -- - - _ gg { 32 47 .96 }-{3� - } 316 �L89-{ 6 - - - - __ - -4 #% __._. _ -_ _- - -' 1_..1 - - - N w W - - 7 T 3 +.3254 +'n. - - - -- -_._ _--- - 32 -_ -_ --_- T +}.4 }}a�'o T +. + 3.21 ,+ 3 4 { 3260 -�32.78 �-...} 32E7 33.06.. _ _ -_ _ - " - -_{ 33.14 } 33.28 _ q0 33.37 33.25 FM -FM :7 r / 1 +31.95 / } 32.32 } 31.19 + 32:0 Inv 5in rcP / 2-9.28 +- 511 rcP / � EIR �ry�ry� rp + 32.09 57.75 e 1 + 31 90 _. 32.34I" } 31.2 EIR+ 97+'�Y` '.05 32.25 }31.16 \ 43e ,y \ + 32.85 OtK + 7,75 _'►32.70 �l \ 'EIR \ / BRUNSWICK PARTNERS LLC / \ \ DB 2300-570 + 31.35 + 32.34 ZONING: SBR-6000 26.00 494'U USE: { 32. \ 32.04 + 31.63 \ { 32.22 +32-25 i +31.50 -- ---- _ \ - - } 32.26 J3Oy/ 65 \ } 32.09 + 3268 \ 45 02.45 + 31.80 T3b .20 +3t43 +,32.13 2.29 } 32.t 1 } 31 .50 QER 1 } 31.91 }3162 + 31 56 132-25 { 31.83 $'dg,56 } 32.17 1 } 32.01 +31.79 +31.95 _._ - - - - - {3t:99 1 { 3t.88 } 31.82 1 { 31.75 { 31.77 + 3199 } 31.85 + 31 51 + 31 .41 + 31.53 LEGEND O NIR NEW REBAR SET EIR EXISTING IRON FOUND ❑ CONCRETE MONUMENT CCM CONCRETE CONTROL MONUMENT SET TRAVERSE POINT ® TELEPHONE PAD ® ELECTRICAL PAD 0 UTIUTY POLE FENCE (type noted) O WV WATER METER/VALVE O PP POWER POLE HYDRANT D4 WATER VALVE -------BOUNDARY LINE -� M FORCE MAIN - OHE OVERHEAD ELECTRIC INDEX CONTOUR LINE W WATER MAIN { AUTUMN CORPORATION .} 31 66 N 1 12.65 AC { 3197 DB 2887 PG 318 r7 MC 57-PAGE 68 1 ZONING: SBR-6000 } 31.77 Jr 31.90 } 31,67 } 31.99 + 3169 BRUNSWICK PARTNERS LLC DB 2300-570 ZONING: SBR-6000 +31.83 } 31.62 I USE: ,.. '�' 32.02 { 31.60 � } 32.06 - } 31.99 + 31 46 2 1 + 31.84 +31.81 N,31.93 +- 31.78 � +31.71 +3165 }31.94 60 0 O } 31 .66 (n } 31.52 1 { 3L67 1 + 31.93 + 31.50 + 31 65 } 31.67 + 31.62 1 + 31.46 1 155MH IBM 32.13 M 21.63 INV IN 21.68 } 3t.85 -- 21.53 +31.57 31.48 + 31 47 _ FM FM� FM FM -FM -FM -FM FM -FM -FM FM -FM -FM- FM SR 1 305 60'RW NO. 5 SCHOOL RD. (SR 1305) 60' PUBLIC R/W Surveyor: Tompkins Land Surveying, P.A. 2161 Ash Little River Road Ash, NC 28420 910.579.9505(v) Contact: James R. Tompkins, PLS BEFORE YOU DIG CALL TOLL FREE 1 800 632 4949 NORTH CAROLINA t r ONE -CALL CENTER -R i•',.�? I R 19,E SCALE: 1' 0 50 100 125 150 NOT FOR CONSTRUCTION wz � pw °z owk z ao,Nw� awl z o 7 w •ICI m 1�1 � a ICI c ^J C'01 NOTES: 1. ALL PROPOSED SIGNAGE SHALL COMPLY WITH THE BRUNSWICK COUNTY SIGN ORDINANCE. 2. ALL PROPOSED SITE UGHTING SHALL COMPLY WITH BRUNSWICK COUNTY LIGHTING ORDINANCE. PROPOSED LIGHTING IS LEASED AND PROVIDED BY BEMC. SEE LIGHTING PHOTOMETRICS FOR ADDITIONAL DETAIL 3. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING AND PAYING FOR ANY PERMITS AND/OR CONNECTION FEES REQUIRED TO CARRY OUT THE WORK. 4. ALL DIMENSIONS ARE TO THE EDGE OF PAVEMENT, FACE OF CURB, FACE OF BUILDING, OR PROPERTY LINE UNLESS SHOWN OTHERWISE. 5. ALL CONSTRUCTION SHALL BE DONE IN ACCORDANCE WITH BRUNSWICK COUNTY, NCDENR AND NCDOT STANDARDS, AS APPLICABLE. 6. THIS SITE IS SERVED BY BRUNSWICK COUNTY UTILITIES. 7. THERE SHALL BE NO TAPS, PIPING BRANCHES, UNAPPROVED BYPASS PIPING, HYDRANTS, FDC POINTS, OR OTHER WATER -USING APPURTENANCES CONNECTED TO THE SUPPLY LINE BETWEEN THE WATER METER AND ITS BRUNSWICK COUNTY -REQUIRED BACKFLOW PREVENTERS. 8. REDUCED PRESSURE BACKFLOW PREVENTION ASSEMBLIES TO BE INSTALLED ABOVE GROUND WITH INSULATED ENCLOSURE PER COUNTY REQUIREMENTS. ENCLOSURES TO INCLUDE DRAIN PORTS FOR DISCHARGING WATER PER TOWN REQUIREMENTS. THE FOLLOWING MODEL NUMBERS SHALL BE PROVIDED: - 8" FIRE BACKFLOW=WATTS MODEL 909 - 3" DOMESTIC BACKFLOW=WATTS MODEL 909 - 1" IRRIGATION BACKFLOW=WATTS 909-OT 9. TAMPER SWITCHES ARE TO BE INSTALLED ON THE 8" FIRE LINE BPA. 10. CONTRACTOR IS RESPONSIBLE FOR VERIFYING ALL GRADES PRIOR TO THE START OF CONSTRUCTION. 11. SEE SHEET C-03 FOR ADDITIONAL COVERAGE. ELECTRIC SERVICE COORDINATE WITH 10' X ZO / / / BEMC \ / SIGHT TRIANGLES / /30" STANDARD ` = CURB & GUTTER DUMPSTER PAD WITH \ / TELEPHONE SOLID ENCLOSURE AND GATES TO MATCH BUILDING �z! / SERVICE STORM DRAINAGE \ ` 24' TYP.) 21'x42' \ ` f,> 24" STANDARD 3 SHED \PROP ' 28 CURB &GUTTER 2~ FFE=35.50 / (TYP.) \ :NF f / � PROPANE � \ TANKS / 24 J, ,o A VVCR PVC SS �� / / w REAR ♦ 9• 20. CANOPY \ T HEAVY DUTY 0 w 27 l �4p� ASPHALT PAVEMENT REASE TRAP GENERATOR HEAVY DUN 6 8 CONCRETE PAVEMENT LA I / IN �\r 29 f w 26 ��TRANSFORMER 22 20 PA I 5' SIDEWALK OW.) \ / m °9 21 25 AUTUMN CARE BRUNSWICK SF 6FFE 3550 FUTURE \ L 1 k I \ EXPANSION \ O/ 8" PVC FIRE / \ 18 BEDS \ , yp¢�/ / / LINE / / OURTYARD \ 10,600 SF \ 1 / /_ \�<1 / FIRE HYDRANT FUTURE CROSS -ACCESS LJ/ ASSEMBLY (TYP )/ 31 14 12 330 \ \ \ \ q \ f A 33 13 5 // // I? / \ FUTURE \ EXPANSION / 18 BEDS/T S / OUTLET DITCH TO w \ \ 10,600 SF J \ 16 l / IPVC FIRE N / / ROADSIDE DITCH 2 a 1 0 \ Io / / \ 34 STORM DRAINAGE AyPp y V 6 » II (TYP) s° \ 1s / / 9 cb I ;_z a 5' SIDEWALK (TYP.) 18 '- i-T DROP-OFF / / / / ` \ S• 'Lk 5' SIDEWALK (TYP.) CANOPY 9 0Q I \ 41 �A 20' 4 / \ Q� SWM WETLAND 35 H °o.��s (TYP-) SIGNS e 7 6" PVC SS / S• 6 PARKS / TSIGHT RIANGLE 1L r \ �( �\ PAVEMENT (TYP.) I TIE 6" SANITARY SEWER MAINTENANCE \\ \ / ACCESS EASEMENT FIRE HYDRANT \V' SERVICE TO EXISTING \ \ FIRE 11 10 8" PVC t\ \ \ i 24' STANDARD ASSEMBLY (TYP.) GRAVITY MANHOLE \ CURB & GUTTER 3" PVC DOMESTIC a I. SERVICE ; EXISTING SS , \ \ + t RPZ BACKFLOW PUMP STATION 3" / - 30' FI20Ni YARD AND MBSL\PREV - - ER - - - - - - - - - - — - - - - - - - - - - _------------------------------------------- - - - - - - - - - - - - - - - - - - - - -------- 1" PVC IRRIGATION 8" RPZ BACKFLOW I / 30" STANDARD 6 LINE PREVENTER EXISTING WATER MAIN I CURB & GUTTER 10' X 70' SIGHT 1" RPZ BACKFLOW 12"X8" TAPPING FWHT-OF-WAY - _ TRANGLE PREVE R e� VeIVF` - -- \ -� - - - -E" \ - - - - - - - - 10' X 70'.SIGHT /'-��� L" TAPPING SLEEVES ~�t2"X3" TAPPING TRIANGLE l�//!77 AND VALVE SLEEVE AND VALVE NO. 5 SCHOOL RD. (SR 1305) EXISTING SS 60" PUBLIC R/W FORCE MAIN SITE / UTILITY LEGEND CONC. CURB & GUTTER f- -► TRAVEL DIRECTIONAL ARROWS STORMWATER RETENTION POND s SITE LIGHTING (FIXTURE) N SANITARY SEWER LINE • WATER LINE DROP INLET/YARD INLET T TELEPHONE LINE CURB INLET E ELECTRIC LINE c:5 FLARED END SECTION HANDICAP PARK GAS LINE - - - - - - - MBSL WHEELSTOP ® SANITARY SEWER CLEANOUT STORMWATER LINE Y1CR WHEELCHAIR RAMP "`ram FIRE HYDRANT ASSEMBLY - EXISTING CONTOUR BEFORE YOU DIG CALL TOLL FREE 1 800 632 4949 NORTH CAROLINA ONE —CALL CENTER CAR /"" SEAL 026970 0�2•••FNGINEE�'J� 03/14/13 SCALE: 1" = 50' �-- 0 50 100 125 15o NOT FOR CONSTRUCTION x N N w N N Q W 0 w N N IV � 0 w x 0 ti wz owe Pl�dc'i z� OjSC) u i �? . awl a�w� z C'OZ / / T / R30' / R30' R SPI / (TY 28 R30' {P¢p/ 4'% / R20 R10' R20' R338' FIRE HYDRANT R5' ASSEMBLY f / WHEEL 6e W VALVE TE VAE AND / / STOPS LVEE (tYPJ R5' 29 26 R5 H/C SIGNS RAMP AN ACCESSIBLE) 5' CONCRETE SIDEWALK (TYP.) R5' / / 5' CONCRETE / S�BEWALK (TYP.) FIRE ASSEMBLY / / / 31 8`X6" TEE AND 5' SIDEWALK / JOINT (TYP� 30 24' VALVE (TYP.) r �� CATCH BASIN \ . 32 (TYP-)\ \ 33 STORM RCP R124' \ \ P � ) \ FUTURE IXPANSION \ \ 18 BEDS \ 2" IRRIGATION R100' \ \ 10,600 SF 7 \ \ SLEEVE (TYP). SITE / UTILITY LEGEND ELECTRIC \ 11 SERVICE )NEJ� DUMPSTER PAD WITH CATCH BASIN SOLID ENCLOSURE AND 2" IRRIGATION GATES TO MATCH BUILDING SLEEVE (TYP). (TYP-) 24" STANDARD \ \ CURB AND GUTTER R362' 21'x42' STORAGE SHED TO MATCH T BUILDING MATERIAL \ � 23 R338' y SS INV.=30.0 R10' _ _ . __ __ r• FFE=35.00 R10' R5' \PROPANE TANKS 3/4" DOMESTIC \ LINE FROM R15' SERVICE ` \ BUILDING R5' N \ r TANKS TO BU. h ` 24 WCR STORM RCP \ 0 ELECTRIC R5) 72 LF 4` PVC RS' �A •: TRANSFORMER GREASE TRAP —75. R25' SS O 2.2X W GENERATOR 24' SEE PLUMBING S DSO \ TRANSITION TO FOR ADDITIONAL D ILS. WCR; ASPHALT PAVEMENT N R5' 9• FLUSH CURB RS y REAR r 115 4' PVC CANOPY SS O 1.� x 'R5 ) HEAVY DUTY r•' p 9 J SS INV.=28.4 CIS � c 1 y` R5' H.D. CONC. 70 LF 4" PVC O y. LIGHT DUTY I { PAVEMENT SS O 2.4% R ASPHALT PAVEMENT R25.5' UILDING 48 LF 4" PVC SS 20 MOUNTED F30 LF 4" PVC SS O 1.OX TO GREASE TRAP 6' SS C.O. DC O 1:OOX INV.=26.70,40 R 22 R5' o � . SIDEWALK FLUSH 3" PVC 4•h• '4p I WHEEL STOPS 'F x t2 N p N_ N � J N Q U W W Z W N = N om Li W U 2 O K z w U z H o a � o N 0 0 z G J o � V w It O WITH RAMP 4 DOMESTIC LINE S TRANSITION TO 8` PVC FIRE FLUSH CURB LINE I IRRIGATION SS INV. 30.0 5' SIDEWALK @ TYP JOINT ss INV=27.0 4p I NOTES: (TYP.) JOINT (TYP.) �y, 4. SPACING=10 21 H/C SIGNS q, FIRE HYDRANT ASSEMBLY \ (VAN ACCESSIB dr•� I AUTUMN CARE BRUNSWICK � I 61,800 SF \ \ I FFE=35.50 100 LF 6" PVC \ SS O 1.0% \ l I \ 8"X6" TEE AND \ y4 \ VALVE (TYP.) \ \ 6" SS C.O. I \ (TYP) INV=25.7\ \ 1 \ 60 LF 6" PVC \ d I 12 \ SS O 1.OX \ 14 3 \ \ \ 5CONCRETE 4 \ SIDEWALK (TYP.) TRAFFlC �^"■ O RATED SS C.O. w I INV=25.1 5 `FUTURE 1 5 / EXPANSION _ 13 / 18 BEDS / 10,600 SF7 R108 / / 2 N I v d 34 / 4 IN SS C.O. (TYP) INV=24.1 R5 \ / 6 I 35 LF 6` PVC CURBSTANDARD RV SS O 1.0% / CURB AND GUTTER d \ e• RAMP H/C SIGNS SS INV. 26.0 �� R5' R5' �fS (VAN ACCESSIBLE) 'r 16 \ 9• 5' CONCRETE Qp¢ I SIDEWALK (TYP.) y� LIGHT DUTY 4p WHEEL STOPS S 9 \ ASPHALT PAVEMENT DSO 8 H/C SIGNS 00 6" SS I z m — — 9• �9 RAMP - (VAN ACCESSIBLE) CRAMP 5- Q�L y C.O.(TYP) I > o 4 INV=27.75 17 I \ - - 0 y�o 0 R5' 18 TL RAMP R5• RV 24" STANDARD C 2' IRRIGATION SIDEWALK FLUSH T 3 CURB AND GUTTER \ . WITH RAMP _::.._ ___. _ _ 3.5• SLEEVE (TYP). •4 WHEEL STOPS I 9 5' CONCRETE 9 SS O 6o PVC \ - 48.5' 20' R25' SIDEWALK (TYP.) y0 R5' \ RS' o \ 35 8*X8* AND 8`X6" TEE AND R8' H/C SIGNS VALVES (TYP.) Q�� �y, (TYP) INV.=23.0 VALVE (TYP.) 8"X6" TEE AND (VAN ACCESSIBLE) 0 7 s R5' VALVE CM.) 18 18 w w w w w w w w R5' 100 LF 4" PVC I 8 DROP—OFF RAMP ; SS O 3.0% 0 o CANOPY SWM RAMP 10 O 1.0% PVC WETLAND i o9, R5 SPILL CURB ry� 8 iPARkS O' 9 R20' R20' (TYP.) R20' ; z'wc w� v aNwN CqO U awl z 6 0 ^1 ` � q W k bL R R5' 2" IRRIGATION WHEEL STOPS 8"X6" TEE AND I o MAINTAINANCE �� FIRE HYDRANT SLEEVE (TYP). 2" PVC IRRIGATION FlRE HYDRANT %v VALVE TYP W a ACCESS EASEMENT R112' ASSEMBLY SLEEVE (TYP.) ASSEMBLY (TYP.) SS ^ R20' R6' C.O.(TYP) 35 LF 6" PVC R2o' R114' 3; INV =22.0 SS O 1.OX INV EX SNM2165 H 60 PVC SS ,%��`N'kkJ,CARO��bpi 11 10 I EX INV OUT=21.53 "�� per; •FESS%0'•.A 00. 0° SEE SHEET C-02 (TYP•) 8' PVC FIRE FOR ADDITIONAL CATCH BASIN 3. PVC _:QUO y d DOMESTIC LINE /HEAVY DUTY 18" MEDIAN CURB LINE i COVERAGE ASPHALT PAVEMENT ; ttt 026970 T . / 2" IRRIGATION I �i�0'•;f R:' �.�� O o 14' 5' 14' SLEEVE (TYP). 3' RPZ BACKFLOW ; I ���Y�qOI....... ,,,��� �y �••I 3 PREVENTER dl m �4h4UUUM���, 03/14/13 3 30' FRONT YARD AND MBSL — —--------------r-----EX SS PUMP ----------------------------------------------------- 5' TRANSITION 24' STD. 1 RPZ BACKFLOW 8" RPZ BACKFLOW C&G TO 36" STD. PREVENTER PREVENTER I STATION >i' ijo NO. 5 SCHOOL RD. ($R 3O5) MONUMENT SEE SHEET C-02 3' DOMESTIC METER PIV IN 5'X5' UTILITY 1 S(t SIGNADDITIONAL LE: 1" = 30' COVERAGE 1" IRRIGATION METER EASEMENT IXISTING 12' WATER LINE 0 30 60 75 90 r R30' _ 4 12"X8" TAPPING RIGHT-OF-WAY 60 PUBLIC R/W R30'--/— — � — — SCEEVERUVALVE —.:: _ 1.,TAPPI4G SLEEVE - - NOT FOR CONSTRUCTION Cm03 12"X3" TAPPING AND VALVE SLEEVE AND VALVE NOTES: 1. ALL STORM DRAINAGE PIPING SHALL BE CLASS III RCP UNLESS NOTED OTHERWISE. 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH NCDENR, AND BRUNSWICK COUNTY STANDARDS AND SPECIFICATIONS. 3. CONTRACTOR SHALL COORDINATE ALL GRADING OPERATIONS WITH THE OWNER'S GEOTECHNICAL ENGINEER, AS APPROPRIATE. 4. CONTRACTOR SHALL MAINTAIN POSITIVE SLOPE AND OUTFALL OF ANY FOUNDATION DRAIN SYSTEMS. 5. SPOT ELEVATIONS ON CURB REFER TO THE BACK OR TOP OF CURB (TOC) ELEVATION. ELEVATIONS ON STORM DRAINAGE TABULATIONS (SEE DETAIL SHEET) REFER TO EDGE OF PAVEMENT (EDP) ELEVATION. 6. ROOF DRAINS SHALL TIE TO NEARBY DRAINAGE STRUCTURE. SEE DETAILS FOR CONNECTION. 7. CONTRACTOR IS RESPONSIBLE FOR VERIFYING ALL GRADES PRIOR TO THE START OF CONSTRUCTION. 8. THIS SITE IS ANTICIPATED TO BE A BORROW EARTHWORK SITE. IN THE EVENT MATERIAL IS TAKEN OFF —SITE OR RECEIVED FROM AN OFF —SITE SOURCE, NCDENR MUST BE NOTIFIED AND THE MATERIAL MUST ORIGINATE FROM A PERMITTED FACILITY. DRAINAGE LEGEND D.2DX O D.2DX 53 Li a• Pvc ` MRCP o -- _ Q�• PROPOSED STORM DRAIN LINE PROPOSED CURB INLET (CI) FE PROPOSED 2'x3' or 2'X2' INLET PROPOSED FLARED END SECTION (FES) -- EXISTING CONTOUR 179 PROPOSED CONTOUR i24e0 PROPOSED SPOT ELEVATION BEFORE YOU DIG CALL TOLL FREE 1 800 632 4949 NORTH CAROLINA ONE -CALL CENTER —SEALo 026970 0, e" I NEE9. S 4f 43• ! f 9(.rJ# ! k tivaj SCALE: 1 " = 50' ` 4 ; 0 50 10o 125 15o NOT FOR CONSTRUCTION wz yc �� o W PT4 o-V. 0 a$w axw z 8 03. O 0 � � q It"I c T J w � ^ qU J I W � c b �a e avp C C=04 1 N N N O J H NOTES: w -`= 34.88 23 • - 3412 � 28 35.27 3438 - 35.38 35.00 34.42 , k -�'� 34.98 :`.. _ FFE 35.50' / 35.48 3 34.96 / 35.32 �`. , .�.� 35.48 34.79 35.49 - 35.48 1 36.29 36 35.59 gyp. y 24 34.62 - 35.88 -- .40 35.48 va 35.02 f - 35.71 5.62 �. =�35.84 �+ ` 35.48 X, 35.40 `i 35 71 -� <a 19 / 35.20 `_� _ 35.94 .66 y' r. i� :.� 35.24 =,. 35.51 -".. 0. 35.72 ,_ � -. .. = .. 35.31 35.94 J 35.82 35.44 j - 34.32 27 M `•� 35.51 35.93 36. a *- M 35.88 -•;;+' 35.74 - 35.88 =.,, 34.5 '00M r ,-- _ 35.54 \ 36 \0 / 34.73 34.68 34.98 35.16 �. / �:: / 35.93 /35 �35.535.26 �_-_�// �`'z-, ._ 22 20 35.81 35.08 j I U N W W Z O W m V 2fr U W U O z z w H z H O n I N 0 z z Q J o � Q 35.48 26 36.04 35.48 34.48 35.28 34.9 w 29 34.00 _ yh 35.13 34.50 35.18 / O 34.74 35 W94 35.00 35.14 ' � � / .00 35 �t � � l � I r ,,f° 35.20 I 34.83 35.48 35. 35.08 35.31 , t 34. / CCU JJJ ff Q 35.25 '\ 35.33 * +,. 35.16 - -T 35.29 34.79 39 � 35.32 / .35.00 34.00 21 3508 35.46 \ � .94 _� 35 34.00 35.00 \� \ 35.00 35.1 35.44 3.75 w I _ 35.00 35.20 35.16 35. 35.00 M - 35.00 / 35.07 _-- \ 35.00 35.93 Q 34.77 t, 35.40 35.08 35.40 35.15 35.33 35.46 35.16 35.16 35.46 35.98 Y I. " 34 to 1 35.83 35.00 35.46 ll 35.00 35.00 35.18 W r^ 35.00 35.08 35.48 / \ 35.00 35.46 35.08 36.38 . - I 1 v 34.17 33.77 31 35.16 34.50 ', / / 35.00 35.00 14 12 35.00 35.00 \ � 5.183 34.37 I , 35A 5 35.10 -- 0 - 34.86 F� U35.2035.05 35.16 35.08 35.00 35.08 35 35.1 „ 5 35.88 -- rd 35 32kZ- 34.ao 34.9 38.16 _ 35.15 35.00, _ - - T34� p 35.46 34.50 - 11 .51 4 x C� -- 35.08 34.81 35.00�.. j 2.93 I V 1 35.25 35.85 35.20 " 35.10 ,-�'.. �- / 35.08 ,34.86 5 38.21 35.61 I 35.15 1 - Z 34.50 15 \35.16 , 35.11 34.50 � 34.58 f` 35.16 M 1 !^ 34.50 35.16 33.92 �' I �I 33 35.08 \ 5 [, 13 35.00 J_ 35.46 � � 35.00 35.18 35.00 /" 35 00 35.00 + �`• 35.00 35.00 - 35.00 36.2 •' % ;zui .18 � 35.48 36.18 � V /16 - `` _ - 38.10 35.08 35.08 35.16 - -. 35.48 F 35.00 \ \ � .: ; . �-. / 35.00 � 35.00 35. �. 1 � 35.48 � .:3G' _ 35.40 l"• �3g 35.83 + •� 3 ,. •\ 34.00 \� 35.39 35.08 35.18 35.16 35.08 35.48 \ I 34.98 / 16 W. � � 34.83 35.1 3 - 36.00 35.21 , 35.13 - A ,� 34.00 8 34 28 34.83 35.05 17Z� w cm° G � 18 _ x; 35.00 r 34.95 } 34.57 � 34 35.45 F 34.72 ,. 34.00 - 1-E i 58 34.98 V o y O V 1 { \.. 27 34.51 - 35 y' '7 9 •40 35.07 35.94 `,. 35.07 33.65 34.5 // rr 35 / 35.85 34.97r 34.97 35 cp• m :a 35.51 34.32 7 '. M `i? 35.83 , - 34.89 34 39 35.84 35 34.77 \ 34.80 34.77 34.38 r j •40 i35.613 >'Y 35.40 �� r` 1.34.79 6.15 v � I s U 4 r 5 =_ 34.68 34.68 34.34 - 34 40 35.13 I / 34 34 35.08 / 33.88 OC 33.57y 33.88 10 33.90 I_ - ':=p�Q pFESS%p •.•�9��i�� STORMWATER WETLAND 33 a SEE SHEET D-07 FOR w t 026' ADDRIONAL INFORMATION. . / 10' MAINTENANCE ACCESS EASEMENT. } } 1 �i� 2 ' •1�INEF. y, ��� P..I m M 1. THE TEMPORARY DIVERSION DITCHES, SILT FENCE, AND LIMITS OF DISTURBANCE SHOWN ON THIS PLAN ARE GRAPHICAL REPRESENTATIONS OF THE ACTUAL EROSION CONTROL MEASURES THAT WILL BE INSTALLED UNDER THIS PROJECT. DO TO THE SCALE OF THIS DRAWING, THESE MEASURES ARE GRAPHICALLY DEPICTED BEYOND WHERE THEY WILL ACTUALLY BE INSTALLED IN THE FIELD. 2. DIST AREA = 12.25 AC 3. ANY GRADING BEYOND THE DENUDED LIMITS SHOWN IN THE PLAN IS A VIOLATION OF THE NCDENR EROSION CONTROL ORDINANCE & IS SUBJECT TO A FINE. 4. GRADING MORE THAN 1 ACRE WITHOUT AN APPROVED EROSION CONTROL PLAN IS A VIOLATION OF THE NCDENR EROSION CONTROL ORDINANCE & IS SUBJECT TO A FINE. 5. ALL AREAS MUST BE SEEDED & MULCHED WITHIN 7 OR 14 CALENDAR DAYS. REFER TO EROSION CONTROL DETAILS AND EROSION CONTROL ORDINANCE FOR ADDITIONAL REQUIREMENTS. EROSION CONTROL MAINTENANCE PLAN ALL EROSION AND SEDIMENTATION CONTROL MEASURES SHALL BE INSPECTED WEEKLY AND AFTER EACH RUNOFF -PRODUCING RAINFALL EVENT. STRUCTURES THAT SHALL BE INSPECTED INCLUDE BUT ARE NOT LIMITED TO: SIT FENCE AND FABRIC INLET_ PROTECTION: ANY FABRIC WHICH COLLAPSES, TEARS, DECOMPOSES, OR BECOMES INEFFECTIVE SHALL BE REPLACED IMMEDIATELY. SEDIMENT DEPOSITS SHALL BE REMOVED WHEN SEDIMENT BEHIND THE FENCE REACHES 6'. SEEDING, FERTILIZING. AND MULCHING: SEEDED AREAS SHALL BE INSPECTED FOR FAILURE AND NECESSARY REPAIRS AND RE -SEEDING SHALL BE MADE WITHIN THE SAME SEASON. TEMPORARY DIVERSION DITCHES: SEDIMENT SHALL BE REMOVED FROM THE FLOW AREA IMMEDIATELY AFTER EACH RAINFALL TEMPORARY GRAVEL CONDUCTION ENTRANCE/EXIT- MAINTAIN THE GRAVEL PAD IN A CONDITION TO PREVENT MUD OR SEDIMENT FROM LEAVING THE CONSTRUCTION SITE. THIS MAY REQUIRE PERIODIC TOPDRESSING WITH 2-INCH STONE. AFTER A RAINFALL, IMMEDIATELY REMOVE ALL OBJECTIONABLE MATERIALS SPILLED, WASHED, OR TRACKED ONTO ROADWAYS. PIPE OUTLET PROTECTION: STONE SHALL BE INSPECTED AFTER EACH RAINFALL EVENT. DISLOCATED STONE SHALL BE REPLACED IMMEDIATELY AND ANY SCOUR OR ERODED AREAS SHALL BE REPAIRED IMMEDIATELY. HARDWARE CLOTH AND GRAVEL INLET PROTECTIONO INSPECT THE BARRIER AFTER EACH RAIN, REMOVE SEDIMENT WHEN HALF FULL TO PROVIDE ADEQUATE STORAGE VOLUME FOR SUBSEQUENT RAINS. UPON STABIUZATION OF DRAINAGE AREA, REMOVE ALL MATERIALS AND ANY UNSTABLE SOIL. EITHER SALVAGE OR DISPOSE OF PROPERLY. BRING DISTURBED AREA TO PROPER GRADE, THEN SMOOTH AND COMPACT IT. STABILIZE ALL BARE AREAS AROUND THE INLET. TEMPORARY PIPE INLET PROTECTION: TEMPORARY PIPE INLET PROTECTION MUST BE ROUTINELY INSPECTED AFTER RAINFALL EVENTS AND MAINTAINED AS NEEDED TO ENSURE THE MEASURE IS IN PROPER WORKING CONDITION. METAL POSTS SHALL BE REPLACED IS DAMAGED. ACCUMULATED SEDIMENT SHALL BE REMOVED. ANY SILT FENCE WHICH COLLAPSES, TEARS, DECOMPOSES, OR BECOMES INEFFECTIVE SHALL BE REPLACED IMMEDIATELY. eSD1ME��INSAND P�:P�: SEDIMENT SHALL BE REMOVED FROM THE STRUCTURE AND THE STRUCTURE SHALL BE RESTORED TO ITS ORIGINAL DIMENSIONS WHEN 1.0' OF SEDIMENT HAS ACCUMULATED IN THE STRUCTURE. THE SEDIMENT SHALL BE DISPOSED OF OFF -SITE AND THE CONTAMINATED PART OF THE GRAVEL SHALL BE REPLACED. THE STRUCTURE SHALL BE INSPECTED FOR DAMAGE AND REPAIRED ACCORDINGLY. 1. DO NOT LET ANY AREA REMAINED EXPOSED FOR MORE THAN 7 OR 14 CALENDAR DAYS WITHOUT APPLYING TEMPORARY SEEDING. 2. MAINTAIN ALL EROSION CONTROL MEASURES DAILY AND RESEED DISTURBED AREAS AS NEEDED. 3. INSPECT ALL EROSION CONTROL MEASURES WEEKLY AND AFTER EACH RAINFALL EVENT. REPAIR AS NEEDED. 4. AT THE END OF EACH DAYS STORM DRAINAGE OPERATION, CONSTRUCT A TEMPORARY PIPE INLET PROTECTION DEVICE UNTIL THE NEXT DAY'S OPERATION CONTINUES. 5. SEDIMENT REMOVED FROM BASINS SHALL BE PERFORMED WITH TRACK HOE FROM TOP OF EMBANKMENT. DO NOT PLACE EQUIPMENT AT BOTTOM OF SLOPE AND DO NOT ENCROACH UPON WETLAND OR BUFFER AREAS. 26' x 52' x 3.5' DEEP SKIMMER BASIN WITH 1.500 SKIMMER AND 1.5"0 ORIFICE. DEWATERING TIME 2.58 DAYS, WEIR LENGTH = 4' SILT FENCE (TYP.) ,> / ♦ '` TEMPORARY CONSTRUCTION r♦ DIVERSION DITCH ENTRANCE (TYP.) ♦I �/ (TYP.) um115 Or DISTURBANCE I♦ �` (TYP.) ♦I / 23 INLET PROTECTION {f, /gyp - - 6 � 8 �o 2 µ� TEMP. SEDIMENT BASIN SCHEDULE BASIN # TYPE MIN. L'xW'xD' WEIR LENGTH NOTES 26' X 52' X 3.5' INSTALL A 1.5" FAIRCLOTH 1 SEDIMENT BASIN (SEE PLAN FOR 4' SKIMMER WITH A 1.5" ORIFICE ACTUAL SHAPE) FOR DRAWDOWN & 3 BAFFLES. 26' X 52' X 3.5' INSTALL A 1.5" FAIRCLOTH 2 SEDIMENT BASIN (SEE PLAN FOR 4' SKIMMER WITH A 1.5" ORIFICE ACTUAL SHAPE) FOR DRAWDOWN & 3 BAFFLES. 38' X 76' X 3.5' INSTALL A 2" FAIRCLOTH SKIMMER 3 SEDIMENT BASIN (SEE PLAN FOR 7' WITH A 2" ORIFICE FOR ACTUAL SHAPE) DRAWDOWN & 3 BAFFLES. 50' X 100' X 3.5' INSTALL A 2.5" FAIRCLOTH 4 SEDIMENT BASIN (SEE PLAN FOR 11' SKIMMER WITH A 2.5" ORIFICE FOR ACTUAL SHAPE) DRAWDOWN & 3 BAFFLES. w _ 27 w r � J / ///��� ♦ f' '� 22 29 l F 2D ,a 26 -. co EROSION CONTROL LEGEND LIMITS OF DISTURBED AREA go CONSTRUCTION ENTRANCE TEMP. SED. TRAP/SKIMMER -=T SILT FENCE 0'•'"0 TEMP. DIVERSION DITCH BLOCK & GRAVEL INLET PROTECTION SILT FENCE (TYP.) i 26' x 52' x 3.5' DEEP SKIMMER BASIN WITH 1.5"0 SKIMMER AND 1.5"0 ORIFICE. DEWATERING TIME = 2.58 DAYS, WEIR LENGTH = 4' TEMPORARY DIVERSION DITCH (TYP.) IL _ BEFORE YOU DIG CALL TOLL FREE 1 800 632 4949 NORTH CAROLINA ONE -CALL CENTER -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - CARO'��i����,' E SEAL C 026970 oy9 .FpG I NEE : y ��•�: _. 03/14/13 • dltiJ SCALE: 1 " = 50',1 0 50 100 125 15o NOT FOR CONSTRUCTION x N N N N � w U W N N fV � 0 = o TRIANGLES RI X 70' SIGHT TRI ANGLES/ NOTES: 1. LANDSCAPING SHALL COMPLY WITH BRUNSWICK COUNTY LANDSCAPE ORDINANCE. 2. ALL DISTURBED AREAS NOT IDENTIFIED FOR PLANTINGS AND MULCH SHALL SEEDED. SEE DETAIL SHEET FOR REQUIREMENTS. 1. STREEr BUFFER PROVIDE 3 CANOPY TREES PER 100 LF OF STREET FRONTAGE. 2. VEHICLE USE AREA LANDSCAPING PROVIDE 1 LANDSCAPE ISLAND (144 SF MIN.) PER 20 PARKING SPACES. EACH ISLAND MUST MEASURE AT LEAST 10' IN ALL DIRECTIONS. AT LEAST ONE LANDSCAPE ISLAND MUST BE PROVIDED WITHIN 150' OF EVERY PARKING SPACE. TOTAL PARKING — 120 REQUIRED — 6 LANDSCAPE ISLANDS PROVIDED — 8 LANDSCAPE ISLANDS TREES Acer rubrum Red Maple Decid. 2" c Min. 8' Lagerstroemia fauriei Japanese Crape Myrtle Decid 2" c Min. 8' Quercus hemisphaerica Laurel Oak Decid. 2" c Min. 8' 41 0000 7 - -- LANDSCAPE LEGEND: ' � -- \ 40000 QH-'' 2�JoiG�" RED MAPLE (AR) V - . l LF-16 �' / y LAUREL OAK (QH) / 1/ ,Y CRAP pip 1 LANDSCAPE ISLAND I ) E MYRTLE (LF) N. 260 SFco / � AR-1 I Z / ' LANDSCAPE I `� W ISLAND 260 SF �, � I CL 1 ¢� - AR1 co Uj at1001 Q xv / Q v _Amp aw Z -�? ( 20' STREET BUFFER 16 LANDSCAPE ISLAND \ \ \ \ YH'f� 2 �Y / / \ / \ 260 SF R-1 e I f i 25 X 25 _ SIGHT I SCALE: 1 " = 50' 0 50 100 125 150 BEFORE YOU DIG CALL TOLL FREE 1 800 632 4949 NORTH CAROLINA ONE —CALL CENTER 2 ' , 026970 Dnuou► 01/22/13 NOT FOIE CONSTRUCTION r wz � 9 O a°,�wN 0 awl z C=07 NOTES: 1. ALL STORM DRAINAGE PIPING SHALL BE CLASS III RCP UNLESS NOTED OTHERWISE. 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH BRUNSWICK COUNTY AND NCDENR STANDARDS AND SPECIFICATIONS. 3. CONTRACTOR SHALL COORDINATE ALL GRADING OPERATIONS WITH THE OWNER'S GEOTECHNICAL ENGINEER, AS APPROPRIATE. 4. CONTRACTOR SHALL MAINTAIN POSITIVE SLOPE AND OUTFALL OF ANY FOUNDATION DRAIN SYSTEMS. 5. ALL SIDEWALKS SHALL BE CONSTRUCTED WITH A 2% CROSS SLOPE UNLESS OTHERWISE INDICATED. SIDEWALKS SHALL SLOPE AWAY FROM BUILDINGS WHERE APPLICABLE. 6. "TOP" OF STORM CATCH BASINS REFERS TO THE BACK OF CURB ELEVATION. 7. ALL STORM DRAIN HOODS, MANHOLE COVERS AND GRATES ARE TO BE LABELED "NO DUMPING DRAINS TO STREAM". 8. CONTRACTOR IS RESPONSIBLE FOR VERIFYING ALL GRADES PRIOR TO THE START OF CONSTRUCTION. 9. REFER TO DETAILS SHEETS FOR ROOF DRAIN LEADER CONNECTION TO STORM DRAINAGE SYSTEM. 10. THERE ARE NO OFFSITE AREAS DRAINING TO THIS SITE. BEFORE YOU DIG CALL TOLL FREE 1 800 632 4949 NORTH CAROLINA ONE -CALL CENTER F NOTES- 1. NO FIRE HYDRANTS ARE PERMITTED ON PRIVATE FIRE SERVICE LINES 2. FIRE SERVICE LINES WITH FIRE HYDRANT(S) SHALL BE PUBLIC WATER MAINS LOCATED YATHIN A RECORDED PUBLIC UTILITY EASEMENT. THE POST INDICATOR VALVE SHALL BE LOCATED AFTER DOMESTIC SERVICE, TYP THE MOST DOWNSTREAM HYDRANT ON THE MAIN. 3. FIRE SERVICE LINES WITH HYDRANTS SHALL BE 6" MINIMUM SPRINKLER RISER ROOM WITH APPROVED DIAMETER BACKFLOW PREVENTER ASSEMBLY (SEE STANDARD SPRINKLER RISER DETAIL) 4. POST INDICATOR VALVES FOR BUILDING PRIVATE FIRE SERVICE LINES SHALL BE LOCATED AS SHOWN. POST INDICATOR VALVE LOCATED WITHIN 5'x5' MINIMUM UTILITY EASEMENT ADJACENT TO RIGHT-OF-WAY (1) FDC ON_FIRE SERVICE, TYP (SEE NOTE 3) BUILDING (PERMITTED PRIVATE) APPROVED BACKFLOW PREVENTER (DCURBSIDE FIRE DEPARTMENT ASSEMBLY ON DOMESTIC WATER CONNECTION AT STREET R/W OR ALONG SUPPLY -COMMERCIAL AND INDUSTRIAL FIRE LANE INTERIOR TO DEVELOPMENT CUSTOMERS -MAY BE LOCATED IN (SEE DETAIL) CHECK VALVE IN BUILDING MECHANICAL ROOM FIRE HYDRANT MANHOLE OR VAULT PRIVATE COUNTY � APPROVED BACKFLOW PREVENTER w ASSEMBLY FOR IRRIGATION OR EASEMENT LINE ' MAX DOMESTIC IRRIGATION METER ATER METER WATER MAI VALVE, TYP WYE ROADWAY LOCATION SCHEMATIC FOR FIRE SERVICE -DOMESTIC & IRRIGATION DETAIL W-14 5' SQUARE EASEMENT w z 3 I VARIES - SEE PLAN I SERVICE LINE TO BE A MINIMUM OF 28" BELOW WATERLINE / CURB GRADE. _.__--_._-- CENTERLINE OF - CAST IRON METER o _ _ - - Sox WITH DUAL CHECK VALVE w A ; J WQ. .._ ... .. ..... .. .. . � NOTES: 1. LOCKED HYDRANT & LOCKED HYDRANT ADAPTER OR MUELLER "AQUAGRIP" SYSTEM MAY BE USED IN PLACE OF RESTRAINT RODS. 2. VERTICAL MUELLER AQUA GRIP FIRE HYDRANT SHOE MAY BE USED WHERE MAIN DEPTH IS GREATER THAN 5-FEET. 3. USE SWIVEL HYDRANT TEE WITH 6" GATE VALVE DIRECTLY COUPLED TO HYDRANT TEE UNLESS OTHERWISE APPROVED BY BRUNSWICK COUNTY. 4. FIRE HYDRANT COLOR SHALL BE 'CHROME YELLOW ENAMEL PAINT. w o z SERVICE LINE CONNECTION CURB BY OTHERS O a� STOP, TYP y m WATER METER-SENSUS AMR/AMI, PER SPECS, OR 2li APPROVED BY BRUNSWICK COUNTY ENGINEERING k UTILITIES DEPARTMENT \; is WATER MAIN CORP. STOP SERVICE SADDLE CRUSHED STONE 1"x1' COMPRESSION WYE AS NEEDED (SEE WYE BLOCK SUPPORT OR PLAN VIEW) STONE AS NEEDED 1" CTS POLY TUBING 200 PSI SDR 9 SERVICE LINE NOTE: 1) CONTRACTOR SHALL PLACE METER BOX IN NON -TRAFFIC AREA AT LOCATION SPECIFIED BY BRUNSWICK COUNTY ENGINEERING DEPARTMENT. 2) METERS SHALL BE SET BY BRUNSWICK COUNTY. 3) METER BOXES SHALL BE CAST IRON WITH DUAL CHECK VALVES. 4) 1 1/2" AND 2' METERS WALL REQUIRE 2" CTS POLY TUBING. 5) 1 1/2" AND 2' METERS WILL REQUIRE A METER BOX SIZED ADEQUATELY TO HOUSE A 1 1/2" OR 2' SENSUS METER. 3/4" - 2" STANDARD WATER TAP INSTALLATION DETAIL W-7 (FOR METERS LARGER THAN 2', REFER TO DETAIL ON PAGE 3 OF 5) 2r CONCRETE VALVE COLLAR FLUSH WITH GRADE SIDEWALK (SEE VALVE COLLAR CURB STANDARD DETAIL) ROAD VALVE B SWIVEL HYDRANT TEE W/ 6' 6' GATE PROVIDE 4-3/4'/ STAINLESS STEEL TIE RODS THREADED AT ENDS (INC. NUTS) EQUALLY SPACED AROUND PIPE BETWEEN ALL MECHANICAL JOINT FITTINGS (TEE, VALVE, BEND) OR MEGA -LUG TO SPRINKLER RISER MECHANICAL JOINTS (TYPICAL) PUMPER NOZZLE TO FACE STREET AT 90' LID ? < r-MIRKED WATER' � a 6'� . . N 6'0 DIP PIPE t i ; REQ'D AQUA GRIP FIRE HYDRANT SHOE, SEE NOTE 2 1/2 CU YD CRUSHED STONE FOR HYDRANT DRAINAGE CONC THRUST BLOCK BEARING AGAINST 4 SO FT UNDISTURBED MATERIAL (SEE CONCRETE THRUST BLOCK SCHEDULE) CONCRETE FILL 2'-0' MIN SUPPORT NOTE, WEEP HOLES ARE TO DE FULLY FUNCTIONAL FIRE HYDRANT DETAIL W-1 PRE -CAST REINFORCED CONCRETE VALVE BOX COLLAR MAY BE OMITTED IN PAVED SECTIONS FINISHED u LOCATE WIRE TO EXTEND OUTSIDE OF VALVE BOX, BEND ENDS OVER UP OF VALVE BOX BEFORE INSTALLING LID i m BRICK UNDER EACH io SIDE OF VALVE BOX STONE BEDDING UNDER VALVE BOX TRACER WIRE BELL RESTRAINT (SEE NOTE 5)E (MEGALUG OR APPROVED EQUAL) REQUIRED ONE JOINT EACH SIDE OF VALVE FIRE DEPARTMENT SIDEWALK TYPE SIAMESE CONNECTION SEWER, RECLAIMED OR WATER MARKED ON COVER GRADE TO BE ESTABLISHED TO ALLOW FOR DRAINAGE AWAY FROM CONCRETE COLLAR -MUELLER OR APPROVED EQUAL CAST IRON VALVE BOX ADJUSTABLE "SCREW TYPE" W/ 24" TO 36" EXTENSION VALVE AS SHOWN ON PLANS (MEGA LUGS/ GRIP RINGS REQUIRED) a BELL RESTRAINT {=� a (MEGALUG OR APPROVED POURED IN PLACE CONC -a W/ TIE DOWNS REQUIRED r '��CONC SUPPORT EQUAL) REQUIRED ONE JOINT EACH SIDE OF (/4 BARS) FOR 10' AND L VALVE LARGER VALVES TYP CONC SUPPORT; PRECAST BLOCKS MAY BE USED FOR LESS THAN 10" VALVES (FIELD CONDITIONS MAY REQUIRE ADDITIONAL RESTRAINTS) NOTES 1. TOP OF VALVE BOX AND COLLAR SHALL BE PAINTED GREEN FOR SEWER FM, PURPLE FOR RECLAIMED WATER, AND BLUE FOR WATER. 2. EXTENSION STEM WALL BE REQUIRED TO BE WITHIN 2 FEET OF THE SURFACE IF OPERATING NUT WOULD OTHERWISE BE OVER 5 FEET BELOW GRADE EXTENSIONS SHALL BE PERMANENTLY ATTACHED TO VALVE NUT AND SHALL BE PROVIDED WITH HORIZONTAL SPACERS FOR VERTICAL ALIGNMENT WITHIN THE VALVE BOX. 3. MINIMUM CLEARANCE TO EXTENSION IS 8. 4. WIRE COLORS REQUIRED: SEWER-GREEN/WATER-BLUE/RECLAIMED WATER -PURPLE OR GREEN WITH PURPLE STRIPE 5. 12 GA. COPPERHEAD SUPER FLEX TRACER WIRE OR APPROVED EQUAL i s STANDARD 4' MANHOLE RING AND COVER. HM- COVER SHOULD BE LABELED WATER. 2'-0" MIN. 5-0" MAX. i 3'-0' FINISHED GRADE r 6" X 18" CONCRETE NO PARKING IN ' 1 SLEEYE FRONT OF FDC. J r _ ROADWAY )' MINIMUM - -- ( MECHANICAL CHECK VALVE W/BALL "'7 JOINTS DRIP AND CONCRETE [ SUPPORT 4 _ ,7—THRUST BLOCK (TYP.) 1/4 PER FOOT SLOPE f— 4 D I. PIPE {{ a F MINIMUM (2) 3/4" RODS W/ CRUSHED STONE BITUMINOUS COATING (TYP.) NOTES 1) ALL SIAMESE CONNECTION'S MUST BE WITHIN 50 FEET OF A FIRE HYDRANT OR APPROVAL OTHERWISE BY THE FIRE MARSHALL 2) SIAMESE CONNECTION CAN BE ATTACHED TO BUILDING. CHECK VALVE W/ BALL DRIP NOT REQUIRED IF SIAMESE CONNECTION IS TIED DIRECTLY TO THE BUILDING. CURB SIDE FIRE DEPARTMENT CONNECTION DETAIL W-16 VALVE BOX DETAIL WS-9 �.p'--JLHL - ��• ' 026970 ' --- -• _ 03/14/13 NOT- FOR CONSTRUCTION VALVE BOX W/LID MARK 'WATER' (T) BRICK (TYPJ If ..ae PRESSURE TAP W/ 1" CORP STOP WELDED ON 6' MIN. �36" MIN-{ 5 I 12" MIN. 8 i PROVIDE 8" MIN. CRUSHED, II -1 #57 STONE BEDDING EXIST. STABLE OR WELL COMPACTED SUBGRADE Li PRESSURE TAP W/ 1" CORP STOP WELDED ON SEE STAI HYDRANT DETAIL -T all 3' 6" MIN. MIN. o I "14 r1 CHECK VALVE VAULT DETAIL W-11 BLOCKING DIMENSIONS PIPE SIZED UP TO 10" 4' - 0" 2' - 6" 1' - 6" 12"TO16" 5'-0" 4'-0" 2'-0" 18" TO 24" 8' - 0" 6' - 0" 3' - 0" UNDISTURBED SOIL A BACKFILL CONC. BLOCKING UNDISTURBED - SOIL PLAN - BENID SECTION PLUG SEE SECTION FOR DEPTH 8 SEE PLAN FOR LENGTH A NOTES: 1. 2500 P.S.I. CONC. 2. REMOVE LOOSE EARTH AND POUR AGAINST UNDISTURBED SOIL. 3. BACKFILL TO EXISTING/FINISH GRADE AFTER CONCRETE HAS CURED FOR 24 HOURS. 4. CONCRETE SHALL NOT COVER FLANGES, BOLTS, MEGA -LUGS, RODS, ETC. GRADE UNDISTURBED- SOIL -BACKFILL I v� i i UNDISTURBED SOIL PLAN - TEE SECTION - BEND & TEE SEE SECTION FOR DEPTH B SEE PLAN FOR LENGTH A THRUST BLOCKS DETAIL W-9 O_ HYDRANT TEE-- PER DETAIL _-_ NOTE: ALL PIPING SHALL BE DUCTILE IRON BYPASS LINE HYDRANT TEE PER DETAIL 50' MAXIMUM 1. AS DETERMINED BY BRUNSWICK COUNTY AWWA C508 SWING CHECK VALVE WITH LEVER & WEIGHT OR SPRING OR FLOMATIC MODEL 848/895 SPLIT DISC. 2. GATE VALVE WITH ROADWAY BOX & SLAB AND VALVE MARKED "WATER". 3. FLANGED COUPLING ADAPTER 4. HYDRANT ASSEMBLY INSTALLED ON DOWNSTREAM SIDE WITHIN 50' OF CHECK VALVE. 5. ALUMINUM HATCH W/ COMPRESSION SPRING OPERATORS OR APPROVED EQUAL. 6. STEPS SPACED AT 16" O.C. 7. PRECAST REINFORCED CONCRETE VAULT WITH H2O LOAD RATING AND MIN. INSIDE DIMENSIONS: 6' L x 5' W x 4' D B. STANDON MODEL S89 OR APPROVED EQUAL FIXTURE SUPPORT. 9. CONCRETE THRUST COLLAR PER SPECIFICATIONS. TRACER WIRE TO EXTEND OUTSIDE OF VALVE BOX, BEND ENDS OVER LIP OF VALVE BOX BEFORE INSTALLING LID NOTES: NOTES: 1, THE BACKFLGW PREVENTION DEVICE MUST BE INSTALLED IN AN ACCESSIBLE LOCATION TO FACILITATE PERIODIC FIELD TESTING i MAINTENANCE. 2. THE LOCATION SELECTED SHOULD HAVE ADEQUATE DRAINAGE FOR RELIEF VALVE DISCHARGE, DRAINAGE MAY BE PIPED AWAY, PROVIDING AN APPROVED AIR GAP DEVICE IS USED, THE DEVICE SHALL NOT BE PLACED WHERE IT MAY BECOME SUBMERGE IN STANDING WATER. 3, INSTALL THE DEVICE IN A HORIZONTAL POSITION WITH ADEQUATI CLEARANCE FROM WALLS AND/DR OBSTRUCTIONS, FOR TESTING At MAINTENANCE. A 12' TO 30' CLEARANCE BETWEEN THE LOWER MO PORTION OF THE DEVICE AND FLOOD GRADE OR FLOOR SHALL BE PROVIDED. 4. A Y' STRAINER MAY BE INSTALLED JUST UPSTREAM OF THE BACKFLGW PREVENTION ASSEMBLY TO ELIMINATE ANY DEBRIS FRI ENTERING THE DEVICE AND FOULING THE CHECK AND/OR RELIEF VALVE. 5. NO UNDERGROUND INSTALLATIONS ALLOWED. NOTES: 1. TAPPING SADDLES ARE NOT ALLOWED WHEN CONNECTING MAIN DIAMETER IS 50% OR LARGER THAN EXISTING MAIN TO BE TAPPED. 2. USE DIP TAPPING SADDLES BY ACIPCO, US PIPE, OR EQUAL, PER BRUNSWICK COUNTY TECHNICAL SPECIFICATIONS. 3. ALL HARDWARE (BOLTS, NUTS, ETC) FOR ALL TAPPING SADDLES SHALL BE 316 STAINLESS STEEL. 4. DEPTH FROM GROUND SURFACE TO TOP OF BLOCKING SHALL BE GREATER THAN HEIGHT OF BLOCKING. 1. PROVIDE TRACER WIRE ON ALL NON-FERROUS PIPELINES. 2 TRACER WIRE NOT REQUIRED ONFIRE HYDRANT ISOLATOR VALVES 12 GA., "COPPERHEAD SUPER FLEX" TRACER WIRE (OR APPROVED EQUAL) �n H m/ F� 10' MAX. �I TRACER WIRE AT VALVES DETAIL WS-13 STAINLESS 0 PROVIDE POSIT] DRAINAGE DRAIN REQUIRED FOR INTERIOR INSTALLATIONS ONLY STANDARD BACKFLOW PREVENTION DEVICE DETAIL W-10 NOTES: 1. TAPPING SADDLES ARE NOT ALLOWED WHEN CONNECTING MAIN DIAMETER IS 50% OR LARGER THAN EXISTING MAIN TO BE TAPPED. 2. USE 316 STAINLESS STEEL ROMAC, FORD, OR MUELLER TAPPING SLEEVES FOR TAP SIZES 4" - 24". 3. USE 316 STAINLESS STEEL TAPPING SLEEVES BY DRESSER, CASCADE, M.J. WITH RESTRAINING GLAND AND JCM FOR TAPS ON MAINS 30" AND GREATER. 4. ALL HARDWARE (BOLTS, NUTS, ETC) FOR ALL TAPPING SLEEVES TAPPING VALVE - MUELLER T-2360-16, AVK SERIES 25 SHALL BE 316 STAINLESS STEEL. (OR APPROVED EQUAL) 5. DEPTH FROM GROUND SURFACE TO TOP OF BLOCKING SHALL BE FLANGE JOINT GREATER THAN HEIGHT OF BLOCKING. DUCTILE IRON TAPPING SADDLE STAINLESS STEEL SADDLE STANDARD THRUST BLOCK TAPPING SADDLES & VALVE ASSEMBLY DETAIL WS-19 1 1/2" POLYETHYLENE TAPE WRAPPED AROUND TWICE I PLAN INSULATED ENCLOSURE - 'HOT ROK' DR SIMILAR (EXTERIOR INSTALLATIONS ONLY) PROVIDE ADEQUATE HEIGHT OF ENCLOSURE TO ENSURE A 12' HEIGHT FROM RPZ TO EXISTING GROUND DRAINAGE PRINT IDE POSITIVE IAGE M.J. WITH RESTRAINING GLAND TAPPING VALVE - MUELLER T-2360-16, AVK SERIES 25 OQ (OR APPROVED EQUAL) FLANGE JOINT M.J. TAPPING SLEEVE TAPPING SLEEVE & VALVE ASSEMBLY DETAIL WS-18 SET COLLAR 1" ABOVE FINISHED NON—TRAF FINISHED GR) PRECAST CONCRETE VALVE BOX r\r) 1. DETAIL WS-16 I13 NOT FOR CONSTRUCTION 3 FEET MIN. FOR PVC / HOPE FROM RESTRAINED JOINT FITTING 24' CLEARANCE PREFERRED OR APPROVED BY BRUNSWICK COUP 24' MIN. CLEARAN( OR ENGINEERED SOLUTIONS PER 2T RULES NOTE: 1. USE THREADED RODS, MEGA -LUG OR EQUAL CAM-LOK, OR APPROVED EQUAL FOR JOINT RESTRAINT. EXISTING GROUND STORM WATER CULVERT INVERT OR DITCH BOTTOM AS DETERMINED BY CULVERT FLOW LINES (DIP) RESTRAINED JOINT REQUIRED DITCH AND/OR STORM DRAIN CROSSING OFFSETS BETWEEN WATER/SEWER PRESSURE MAIN AND STORM DRAIN 2'-0" SQ. CONC. PAD CAST OR DUCTILE IRON STONE 4" CLEANOUT ADAPTOR / ` 4" PVC PUSH ON GASKET JOINT CONC. PAD TO BE FORMED & BROOM FINISHED 4" LATERAL "Y" BRANCH FLOW 4" PVC 45 DEG. LONG SWEEP ELL CLEAN OUT IN TRAFFIC AREAS N.T.S FINISH GRADE CAST IRON BOX TO READ C/O 4" LATERAL "Y" BRANCH (DIP OR C900 PVC) RESTRAINED JOINT(TYP) MEG-A-LUG OR EQUIVALENT AS MANUFACTURED BY EBBA IRON, ROMAC, SMITH-BLAIR, ETC. C.O. 4" THREADED CLEANOUT ADAPTOR ` 4" PVC PUSH ON GASKET JOINT 4" PVC 45 DEG. LONG SWEEP ELL CLEAN OUT IN GRASSED AREAS N.T.S 1 )SANITARY SEWER CLEAN D-03 SCALE: N.T.S. TYPE 1 OR 2 FINAL BACKFILL CLASS 1, 2, OR 3— PIPE SIZE AS INDICATED ON PLANS BEDDING PER SPECIFICATIONS STABLE FOUNDATION MATERIAL GRADE � •ice i i.� ;i �i i SLOPE WALLS TO ANGLE OF REPOSE OF SOIL OR AS APPROVED BY THE ENGINEER E1I�� 6" MIN. 6" MIN. 6° MIN. O.D. PIPE TRENCH / BEDDING DETAIL DETAIL WS-20 SEWER (DIP) WATER LINE (DIP) STONE PLACE STONE TO SPRING LINE OF PIPE PREFERRED NOTES: 1. BOTH THE WATER MAIN AND THE SEWER MAIN SHALL BE FERROUS MATERIALS WITH JOINTS EQUIVALENT TO WATER MAIN STANDARDS FOR A MINIMUM DISTANCE OF 10 FEET ON EACH SIDE OF THE CROSSING. 2. ALTERNATIVELY, PIPES MAY BE SLEEVED WITH FERROUS MATERIALS FOR A MINIMUM DISTANCE OF 10 FEET ON EACH SIDE OF THE CROSSING AS APPROVED BY BRUNSWICK COUNTY ENGINEERING. SEWER CROSSING ABOVE WATER LINE STONE WATER LINE PLACE STONE TO SPRING LINE OF PIPE i.• • � .ram. �l '��: ��. � • �1"11 JL wmeip, , W-1p, NOTES: 1. SOIL REPLACED UNDER THE WATER MAIN SHALL BE COMPACTED. 2. IF THE WATER MAIN CROSSES AT LESS THAN 18' ABOVE THE SEWER MAIN BOTH THE WATER MAIN AND THE SEWER MAIN SHALL BE FERROUS MATERIALS WITH JOINTS EQUIVALENT TO WATER MAIN STANDARDS FOR A MINIMUM DISTANCE OF 10 FEET ON EACH SIDE OF THE CROSSING, OR THEY MAY HAVE FERROUS SLEEVES PUT AROUND THEM AS APPROVED BY BRUNSWICK COUNTY ENGINEERING. SEWER CROSSING BELOW WATER LINE SEWER OFFSETS ABOVE AND BELOW WATER MAINS CARO� 026970 1 �y�0 '•.;'ryG I NEED: '' �: L. 03/14/13 NOT FOR CONSTRUCTION wz o'' v. O EV a D=03 R7-8a 8"x12" SIGN AT VAN ACCESSIBLE SPACES ONLY R7-8 OR R7-8a 12"x12" SIGN R7-8D GS 20-37 9"x12" SIGN 1 VAN ACCESSIBLE RESER ED PARKING Lt77!!!II!J ENA WHITE BACKGROUND BLUE WHITE SYMBOL NOTE: SEE SIGN POST PER DETAIL 11, THIS SHEET ACCESSIBLE PARKING SIGNAGE D-04 % SCALE: N.T.S. 30" L NOTE: SEE SIGN POST PER DETAIL 11, THIS SHEET r2� STOP SIGN D-04 SCALE: N.T.S. g', ONCREIR—ENTE NE BE Ij�'jl AIR —ENTRAINED LOW SUMP 3,000 6" PSI O 28 DAYS 12" ---- 12" 30" 30" SPILL LIP NOT TO SCALE g' , loR EN E NE BE 'j AIR -ENTRAINED LOW SUMP 3,000 6• PSI O 28 DAYS 12" � 12" 30" 30" C&G NOT TO SCALE NOTE: USE 30" C&G WITHIN NCDOT RIGHT-OF-WAY 6 CURB AND GUTTER D-04 SCALE: N.T.S. 8 AIR-ENONCRETTRAINED NE BE Ij"� AIR —ENTRAINED LOW SUMP 3,000 g• PSI O 28 DAYS --- 24" 24" SPILL LIP NOT TO SCALE 6 ONCREIR—ENTE NE BE AIR —ENTRAINED LOW SUMP 3,000 8• PSI O 28 DAYS 24" 24" C&G NOT TO SCALE ASPHALT PAVEMENT CONCRETE SLAB 3" HD 2" LD o0 0.o DO°a 0 00 po n mm8" HD Om > -oo °� °og fi'e 00 o 0 00, _=— I I I 6.LD o °o 000 o ao o o o ° ° -ehm ° Ooo ° °o 0 + ° ° °oO 0 0°o °o O oo 12" 4" / 12" �6" CRUSHED AGGREGATE COMPACTED SUBGRADE COMPACTED- BASE COURSE 9 7" CONCRETE D-04 SCALE: N.T.S. BITUMINOUS PAVEMENT INTERFACE _5 ROOF DRAIN (DOWN SPOUT) FABRICATE f_ TRANSITION RMH PVC CAP q._ . 6" 90' ELBOW ' agugumm �. NIPPLE " 6"x12" 6" 45' ELBOW 6" NIPPF, LE -LINE WYE IN SEE ROOF---� DRAINAGE PLAN FOR PIPE SIZE AND GRADE 3 ROOF DRAIN TIE-IN SCALE: N.T.S. SEAL HOLES W 6" ASPHALT CEM T "/"__1 1/2' CHAMFER '� a 2—#3 BARS BASE COURSE F BITUMINOUS SURFACE 1/2" DIA. RODS 2'-0" LONG SECTION A -A ,7 2 LB/FT. GALVANIZED U—CHANNEL POST NOTE: THE MIN. HEIGHT OF THE BOTTOM OF THE LOWEST SIGN SHALL BE 7'-0". USE 6' PIPE BOLLARD • FILLED W/CONCRETE 0I AND PAINTED TRAFFIC I n YELLOW a <I o II M SLOPE TOP nF rnur.Rr 3500 P.S.I. a I I I I t P.C. CONCRETE Qa I I I I a I I { I,4. iV 4 .4 W1 d V-6" 3" 4 SIGN BASE DETAIL (ALL SIGNS D-04 SCALE: N.T.S. NOTE: AT H.C. SPACES USE 30" 1/2' CHAMFER :OURSE NOTE: ANCHOR RODS TO BE SLEEVED OR ELEVATION GREASED THRU CONC. CURBS TO PERMIT RELOCATION OF CURBS. 7 WHEEL STOP DETAIL DD 4 SCALE: N.T.S. AUTUMN CARE BRUNSWICK CO. HEAVY DUTY LIGHT DUTY FLEXIBLE PAVEMENT FLEXIBLE PAVEMENT NOT TO SCALE NOT TO SCALE 3" ACSC 2" ACSC TYPE SF9.5A/ TYPE SF9.5A ASPHALT ASPHALT 8" CABC 6" CABC ICI III COMPACTED y-�II_II� COMPACTEDyl=11� SUBGRADE SUBGRADE DUMPSTER PAD & SIDEWALKS & H.C. RAMPS LOADING AREA LIGHT DUTY HEAVY DUTY RIGID PAVEMENT RIGID PAVEMENT NOT TO SCALE NOT TO SCALE 4,000 PSI CONC. 3,000 PSI CONC. 0 28 DAYS ® 28 DAYS > 6° THICK 4" THICK ; 6" CABC �I COMPACTED COMPACTEDI-II� SUBGRADE SUBGRADE 10 PAVEMENT SE( D-04 SCALE: N.T.S. MOUND AND SMOOTH CONCRETE PAINT W o :r z w I fV 24" DIA. CONC. ENCASEMENT (3000 PSI) 4" WI STRIP �nn.lnnrTr c�lr ravel v NOTE: WHEELCHAIR RAMPS TO BE INSTALLED AT ALL PAINTED H/C ACCESS STALLS ON THIS PROJECT. WHEELCHAIR RAMPS TO BE INSTALLED AT ALL VVI\VI\LIL JI✓L.alLl\ CONC. SIDEWALK INTERSECTIONS. 3 o++ 12" WHITE STRIPE o � J 0) I ITE _ (TYP.) - MIN. /MIN. MIN. 91 -0 _ L� 9 -0 8 AN �r� 8 -0 gig VAN �1 �f PAINTED H/C TTTACCESS STALLS 4" WHITE STRIPE 5 900 HANDICAP STALLS - TYPICAL D-04 SCALE: N.T.S. MEDIUM BROOM FINISH PERPENDICULAR TO TRAFFIC FLOW HAND TROWEL SCORE JOINT }" x j" DEEP WITH TOOL BANDING. SEE SITE PLAN FOR SCORE JOINT SPACING. 3" PROVIDE BTT. EXPANSION } PLAN JOINT O 30' O.C. WITH JOINT SEALER AS SPECIFIED-4" THICK lj" BELOW FLUSH ON j" THICK EXPANSION JOINT. PLACE EXP. JOINT WHERE SHOWN ON PLAN, WHERE NEW POUR IS CONTIGUOUS TO ANY STRUCTURE, AND AT 30- O.C. MAX. J" x " TOOLED JOINT WITH RADIUS EDGES. .a a a �y.. a w' 4000 PSI CONCRETE O COMPACTED 26 DAYS SUBGRADE (�8 CONCRETE SIDEWALK - SITE D-04 SCALE: N.T.S. 6" DIA. STEEL PIPE FILL W/3000 PSI CONCRETE. 11 BOLLARD D-04 SCALE: N.T.S. CONCRETE ISLAND 13 D-04 s" 6" 2" V Z w CO V V SMOOTH FINISH WIDE EACH SIDE OF SCORING AND AT PAVEMENT EDGES 'A r MEDIUM BROOM m FINISH uj uj L6" GENERAL NOTES: 1. CONCRETE SHALL BE 3000 PSI MIN. 2. SEE GRADING PLAN FOR LOCATION AND ELEVATIONS.P. Fn 4' CONCRETE FLUME (TYP.) SCALE: N.T.S. 13 U a o Y q W T rs IAB� \/\ 4; ^ O c ��4U n `,ol 111111g1j . CAR '�. �N "o Ol 1 �. �•'.•I m ...... ES �� CONCRETE CORNER DETAIL = AL 9 O SCALE: N.T.S. 026970 = '�iio0ti ;fy.INEE0 3 , ,03/04/13 1YI�.f NOT FOR CONSTRUCTION p.04 — SOIL AMENDMENTS ARE NOT REQUIRED FOR TREES — LIMB UP TREE (2/3 HEIGHT PRIOR TO STAKING. CONTACT POINT FOR RUBBER HOSE TO BE LATERAL BRANCH AND NOT MAIN TRUNK. TWICE RADIUS OF ROOT BALL uj �o = I MULCH / s EDGE 1' 4e RUBBER HOSE AT CONTACT POINT 1/4" NYLON CORD WRAP TRUNK OF TREE WITH STANDARD TREE WRAPPING PAPER (CRAPE) STARTING FROM BOTTOM WINDING UPWARDS UNITE BALLING STRING FROM BASE OF TRUNK ALLOW THIN LAYER OF SOIL TO COVER BALL ROOT BALL TO BE 1/3 — 1/2 ABOVE EXISTING GRADE BASED ON SOIL DRAINAGE DEPRESSION FOR WATER ACCUMULATION BERM SIZE TO BE PROMINENT COMPACT OUTER EDGE WITH FOOTPRINT r HARDWOOD OAK STAKES (WOOD STAKING SHALL NOT CONTAIN CHROMATED COPPER ARSENATE (CCA)) (3 STAKES SPACED s EQUIDISTANT) PEEL BACK BURLAP HOLE DEPTH TO EQUAL BALL DEPTH W/BALL 1/3 — 1/2 ABOVE EXISTING GRADE ............................................. NOTE: SEE LANDSCAPE NOTES FOR THE TYPE OF MULCH MATERIAL TO USE. EXISTING GROUND t 8" 2—PLY RUBBER HOSE IT DOUBLE STRAND 12 GAUGE WIRE COVERED W/2—PLY RUBBER HOSE PAINTED FLUORESCENT ORANGE WHITE FLAGGING (TYP.) CUT BACK SLOPE �*�\ Ii TREE WRAP TO PROVIDE A FLAT SURFACE +F 4 INCHES MULCH FOR PLANTING 4 INCH DEEP SAUCER AT 120' 8' STEEL TEE POST— 3 REQUIRED AT 120• . BACKFILL MIX UNDISTURBED SUBSOIL REMOVE BURLAP do ROPE FROM TOP 1/3 OF THE BALL NOTE: SEE LANDSCAPE NOTES FOR THE TYPE OF MULCH MATERIAL TO USE. 1 TREE STAKING & PLANTING DETAIL 2 TREE PLANTING D-05 SCALE: N.T.S. D-05 SCALE: D-O5 INJECT ROOT STIMULATOR MIX AT LOCATIONS SHOWN FILL ALL AIR POCKETS BETWEEN ROOT BALL AND EXISTING UNDISTURBED SOIL WITH SANDY LOAM BEING SURE TO LEAVE NO AIR POCKETS DO NOT HEAVILY PRUNE THE TREE AT PLANTING. — PRUNE ONLY CROSSOVER LIMBS, CO -DOMINANT LEADERS, AND BROKEN OR DEAD BRANCHES. SOME INTERIOR TWIGS AND LATERAL BRANCHES MAY BE PRUNED; HOWEVER, DO NOT REMOVE THE TERMINAL BUDS OF BRANCHES THAT EXTEND TO THE EDGE OF THE CROWN. STAKE TREES ONLY UPON THE APPROVAL OF THE LANDSCAPE ARCHITECT WHITE FLAGGING (TYP.) WRAP TREE TRUNKS ONLY UPON THE APPROVAL OF THE LANDSCAPE ARCHITECT. COVER SAND RING WITH 4" OF MULCH. DO NOT PILE MULCH AGAINST TRUNK OF TREE SAND RING + 3" H X 12" 7" TOTAL MULCH AND SAND J WASH SAND INTO AIR POCKETS TREE SPADE ROOT BALL (SIZE VARIES WITH SIZE OF TREE SPADE) low V-6" TOP OF ROOT BALL N C METAL TEE STAKES (3) DOUBLE STRAND 12 GAUGE WIRE WHITE FLAGGING (TYP.) 1 TREE TRUNK DEPENDING ON SIZE OF TREE SPADE PLAN VIEW 12" LENGTH, 1" DIA 2-PLY RUBBER HOSE AT TREE MARK THE NORTH SIDE OF THE TREE IN THE FIELD, BEFORE TRANSPLANTING, AND WHEN TRANSPLANTING ROTATE TREE TO FACE NORTH, WHENEVER POSSIBLE. 12" LENGTH, 1" DIA 2—PLY RUBBER HOSE DOUBLE STRAND 12 GAUGE WIRE COVERED WITH RUBBER HOSE AT TREE TOP OF ROOT BALL 4 INCHES MULCH EXTENDING 12" 12� MIN FROM ROOT BALL EXISTING GRADE \ 8' STEEL TEE POST (3 PER TREE) TO BE DRIVEN 3' BELOW GRADE UNDISTURBED V\ SOIILnNG NOTE: PLANT TREE 2"-4" ABOVE GRADE MACHINE DUG TREE PLANTING SCALE: N.T.S. EXISTING GRADE OR PROPOSED GRADE TREE PLANTING ON SLOPE SCALE: N.T.S. \ 4 INCHES MULCH (SEE LANDSCAPE NOTES FOR TYPE OF MULCH) CUT BACK SLOPE TO PROVIDE A FLAT SURFACE FOR PLANTING IF SHRUB IS B do B, THEN CREMOVE BURLAP ROPE FROM TOP 1/3 OF BALL iv BACKFILL MIX NDISTURBED SUBSOIL 5 D-05 SHRUB PLANTING ON SLOPE SCALE: N.T.S. INCHES MULCH LANDSCAPE NOTES -SEE FOR TYPE OF MULCH) — ---- IF SHRUB IS B & B. THEN REMOVE BURLAP k V nl ►�� ROPE FROM TOP 1/3 OF BALL ' - � MIX -U NDISTTUU UNDI RBED SUBSOIL low SHRUB PLANTING SCALE: N.T.S. NOTL 1. PLANT TREES WITH A MINIMUM CALIPER OF TWO INCHES MEASURED SIX INCHES ABOVE THE GROUND AND A ROOT BALL NO SMALLER THAN TWO FEET IN DIAMETER AND 16 INCHES IN DEPTH. 2. THE BEST TIMES FOR PLANTING ARE EARLY SPRING AND EARLY FALL TREES PLANTED IN IN THE SUMMER RUN THE RISK OF DEHYDRATION. 3. PLANT ALL TREES AT LEAST THREE -AND -A -HALF FEET FROM THE END OF HEAD -IN PARKING SPACES IN ORDER TO PREVENT DAMAGE FROM CAR OVERHANGS. 4. DIG THE TREE PIT AT LEAST TWO FOOT WIDER THAN THE ROOT BALL AND AT LEAST SIX INCHES DEEPER THAN THE BALL VERTICAL DIMENSION. 5. ESPECIALLY IN AREAS WHERE CONSTRUCTION ACTMTY HAS COMPACTED THE SOIL, THE BOTTOM OF THE PR SHOULD BE SCARIFIED OR LOOSENED WITH A PICK AX OR SHOVEL 6. AFTER THE PR IS DUG, OBSERVE SUBSURFACE DRAINAGE CONDITIONS. WHERE POOR DRAINAGE EXISTS, THE TREE PIT SHOULD BE DUG AT LEAST AN ADDRIONAL TWELVE INCHES WIDER AND THE SOIL AMENDED TO ALLOW ROOTS GROW PROPERLY. 7. BACKFILL SHOULD INCLUDE A PROPER MIX OF SOIL AND FERTILIZER. ALL ROOTS MUST BE COMPLETELY COVERED. BACKFILL SHOULD BE THOROUGHLY WATERED AS IT IS PLACED AROUND THE ROOTS. 8. IMMEDIATELY AFTER IT IS PLANTED, THE TREE SHOULD BE SUPPORTED WITH STAKES AND STRAPS TO FIRMLY HOLD IT IN PLACE AS ITS ROOT SYSTEM BEGINS TO DEVELOP. REMOVE STAKES AND TES AFTER ONE YEAR. 9. SPREAD AT LEAST THREE INCHES OF MULCH OVER THE ENTIRE EXCAVATION IN ORDER TO RETAIN MOISTURE AND KEEP DOWN WEEDS. AN ADDITIONAL THREE-INCH SAUCER AND MULCH SHOULD BE PROVIDED TO FORM A BASIN AROUND THE TRUNK OF THE TREE. THIS SAUCER HELPS CATCH AND RETAIN MOISTURE. 10. CONSCIENTIOUS POST -PLANTING CARE, ESPECIALLY WATERING, PRUNING AND FERTILIZING, IS A MUST FOR STREET AND PARKING LOT TREES. PRUNE OFF BROKEN OR DAMAGED BRANCHES. CARO 4 026970 a vgp 03/14/13 NOT FOR CONSTRUCTION m M x VI z N Z IJ N „ V1 J W U W N N IV d it _ 0 rr x o wz �wC w°:a cI W�dcOi OyC� a D=05 of f MERAL NOTES: z O z z 0 BACK OIRB SEE .N07840. , USE CLASS "B" CONCRETE THIOIIG� OUT. y 0 O U) O O N m <i X PROVIDE ALL CATCH BASINS OVER 9'-6" IN DEPTH WITH STEPS 12" �} <� S� EXPANSION JOINTS F} 43rr - �} "I Q NOTE: USE TYPE "E", "F" AND "G" GRATE Z 4B" OR CENTER. USE STEPS TEIOM COMPLY WITH M. GRADING W.M. a a 3 6" Ems{ Q y Q x F�-R O T AT OPTIDML COXSIBICTIOM -MONOLITHIC POUR, 2" KEYWAY, 0R is BAR OOI ELS AT „z„ 2 (D�% D Hyr 4 -6 --{ H Q U D .0 � 9 UNLESS OTHERWISE NOTED. (. 4" z ¢ Lj F j A r O M 1 CO v - 12" CENTERS M DIRECTED BY THE ENGINEEfl. LL J 0,,,, rpm to 6^ 6" o c� r- o z1 to P ` ` P o c� z N m Z 21 Y Y yy a Z m Z 21 #4 BADS "V" STD. M.03 FRAME LL J a 1y Z m Z x 1 LL J a Ry Z Z 1-1 O O D o L _ - USE FORMS FOR THE CONSWUCTION OF THE BOTTOM SLAB. o O W 2 - N 1 D @ E SPACES O O 2 R-4 1 D B p 00 D ° A v S GRATE 6 H000 OI LLd1 n n O NI W 0 1 'ey IF REINFORCED CONCRETE PIPE IS SET IN BOTTOM SLAB OF BOX, ADD M SLAB W zLL 00201 712" 1Y2" ¢Z 'nO�n1 ¢ - p N x ..Z- .°m'..° �, ° M SMDMI ON STD. No. B40.00. H-U&02 xTDOm 3" WQaIL= xTDDm �1,y wQ3wx N USE TYPE "E", ^F" MO "0" ORATES UNLESS OTHERWISE INDICATED. a F - MOD 20 O \ Q U O •• 2 y O O 22� Fes' Q U D1- 0,�., O W H x ZLD ZH�rT \ �i F-x zW zi..,V r� _ Fm- �M F-2 ZW W O M < FOR 8'-0" IN HEIGHT OR LEM USE 8" HALLS AND! BOTTOM SLAB. OVER O h LLO J O ,y i DO F U- O J ,� O ,.., - - _ _ _ TN N In 1- LL O J Q W O x 2 Z 1 8'-0" TO 16'-0' IN MIGHT USE 8" WALLS AND BOTTOM SLAB. ADJUST q m R 2 9 z O O SECTION - LL SECTION - � ¢ O" N = OWRITIES ACCORDINGLY. z M•a f y D R u w I� 6,-6^ z ,CO-1 ¢ D D o o z "¢ z W (/F CONSTRUCT WITH PIPE CRORMS wTcxlxO. > D 1 CO7t = PLAN° . v .. ° .. " SEE NOTE GMMF sl ALL EXPOSED COHMERs 1". O T<A "1"-' L m W m q OL �" 03 m EDGE OF WALL TO ALLOW _ 1 d O W PLAN > D1 A �o A ALIGN FRAME WITH INSIDE •H N2 X , W O g LL CURB AND GUTTER WITH CATCH BASIN ON STEEP GRADES , W 0 O 0 0 4O UJ O S U O D' O Z m a ,• 0 Z o o FOR VERTICAL ADJUSTMENT N3- 0 w 2 0 SECTION X-X DRAWxxO NOT To SCALE. � c d rot '�{ ¢ TOP ELEVATION _ . : w z "' ELEV. 8" O O WALL SECTION USE ON FLAT EXPANSION JOINT OOo' m m' .E3 24 AND MINDER O O TOP ELEVATION SECTION - N �� ¢ FMYE TE AND WOOD �( z STEPS - sro. W. eao.ee - - - B SECTION - PP SECTI - NN 9EE SID.NO. D10.OH STEPS -STD. N0. Ba0.e6 S. O^ - I� DEPRE93ED OIfRER LINE 4Z1 EXPANSION JOINT o -.r -n PLAN 4" U T7 >: TOP EL ION ' - - - - - - - - PLAN OF TOP SLAB SECTION S-S 3 O J z z o o �� x m 71 m FRANE,GRATE, & H000 ASS'Y - aI1 CC M-+ O z e �= - - m ..' - UL Z O z NORMAL CURB AND RUTTEoON LIGHT GRADES U. x 9 z - U- ELEV A M Or M y.�r - OGO Z F4 m - . .. .. C7 CO Z H, (7 H m m 2,_Q„ B" 0 () W 'a'tb ° :o''r � .va E+J Z a W O Tn NORMAL GUTTER LINE Z 4C w DO z x d N M_ .o s 6 r' G e" m 1 N '� x EXPANSION JOINT 6" 1"� m IL O - m y SECTION Y-Y a c e^ o G a ' M Tn s"� E Ne ^w^ BMs Na eM B" TGP Q a z 0 y 3'-0" - _ 7�j" a Q Z¢ o p -4 1 cc S 1 1 „„ ELEV. 1 _ Q U �e a UGE OM GRADES ER 2k ¢ '.� CO y S Z M z D .. o v o f Q y m Z @ EWAL SPACE o V a DDD K -K COD v1wxRFB�-- �o °` CC Q C CY D o - cc Q z D �" Cc Q a MJ-i 9 b ii i v. ° ° Q CJ CO MO" BEPORESSED GUTTER LINE a �.i O G Rl y L M Q W G . ? 0 A - - 6 0- .'o..v I p O O D O EXPANSION JOINT MAX, I-'�� O D CD G SECTION - M - C R" l" z W = ? O N4 BARS "U" 112^ -- Q W x O y O - a T SECTION J-J m Q v S x F 1- -D x x DOWEL ELEVATION H H' o DO - r m WERE 90" Tfl 98" PIPE IS USED r COLU - ,,,, D W W c a D " ,�° 7" " N CD SEE NOTE-1SECTION M-M SECTION R-R NORMAL CURB AND GUTTER ON STEEP GRADES D z L M ` a Co x-M MEW 42" TO 54" PIPE IS USED 2 a- N M-M - =. N 1 Q M-M J FRAME PLAN 'O 2 O m CO G7 flISER HT. IHFAE 90" TO 96" PIPE I8 t18E0 HCO4 z m CO G) MINIM DIMENSIONS MO OM METIES FOR OIMOETE CATCH RMIN(YABFD OR MIX. HEIGHT N, WITH Yo HIM) • C0 Z r 2 a)) SECTION - JJ W w M VARIES ': c . - ° . J O (..( DIMENSIONS OF BOX AND PIPE 01 COVER CU.M. CONC. IN BOX DEDUCTIONS z 11 I� I:J -% TF PIPE SPM WIDTH WiDTX SPM YIN. HEIGHT BARS-U BADS-V BARS-W TOTAL TOP BOTTOM ONE PIPE () O �I tN6" -n J J z o «�. z fOJ OD 1Ne" T 1,�. I9 0 A B C G N E F NO. LENGTH NO. LENGTH W. LENGTH LDS. SLAB SLAB C.Y. R.C. O - '1 I- II~ 3" fl z w s 12' 3. 0" 2. 2" 2'-1- -- - - -- -- o.zas O. ]]z C.M. R.C. w z C7 9 a ? - - - - - - w U. ¢ ,N A 15" 3' 0" 2' 2" s'-0" .. 0.236 0.828 0.029 0.036� 2'-0' , O , yV O A e 18" 3' 0" 2' 2" 9-3" 0.235 O.M7 0.033 O.OU 6" 6" e X .. 24" 3'-0" 2'-2" 0.235 1.W1 0.059 0.055 90• 9'-0" 2'.2" 3'-4" 4' 3" 1' 2" 4' 0^ 4 1' S" 2 3' 9"J.2 99 0.129 0.321 1.433 0.092 0.1D _i .I M" 9' O" 2' 2" 9'-10" 4'-1- 1' B" 4' 0" 4 1' 11" 3 3' 9"0.1810.358 1.714 0.132 0.178 COHERE 42" TO 54" PIPE I8 USED 1 '�`"- -042" a' O"2'-2" 4' S" 5' 3"1' S" 3' 2" 4 1' B" 2 2'-11" 92 0.112 0.916 1.798 0.180 0.2Is $ECTION - IOC � L DETAIL SNOWING METHOD "a' o^ z' z" s' o" s' B^ z' o" a' z^ • z' s^ s z•-n^6.10 0.352 2.052 0.23sva ^54" 3'-O" 2' 2" 5' ]" 8'-9" 2' ]" 3' 2" 4 2'-10" 5 2' 11^ 41 0.160 0.388 2.367 0.297 0.401 SHEET 1 OF 2 OF RISER CONSTRUCTION SHEET 1 OF 2 SHEET 2 OF 2 SHEET 2 OF 2 HEET 1 OF 2 R PLAN PLAN SHEET 1 of 2 840. 02 840.02 840.02 RISER HAS .228 CUBIC YARDS OF CONCRETE PER FOOT HEIGHT 840. 02 840. 03 MOOD ELEVATION SECTION - RR 1840.03 m V o L m L M•4 70 2� rr F } O� Y 1 NOTES. WE CLASS MORTAR I'0' CONCRETE THROUGHOUT. o } • �<,• z DETAIL SHOWING TYPES OF GRATES 2'-11% 'a Qa <•�Q O u 3 9 �--, Z USE FORMS FOR CONSTRUCTION OF THE BOTTOM SLAB. a Q �y o USE ACCORDING TO WATER FLOW. 11'� �ccx Rn o ,y O y ,.., ¢ Ur O D F4 o a USE N4 BM DOWELS AT 12" CENTERS. Z ¢ U M R LL J In X 2i r o m 1 N ` DEDUCT FOM PIPES) FROM TOTAL CU. MR. OF BRICK MASONRY. LL J M-N z 1 x D 0 0¢ y 2 - Fm-R z 1 x D PROVIDE ALL CATCH BASINS OVER W-6" IN DEPTH WITH STEPS 12" O O y x z i -n n m TYPE "G" TYPE "E" TYPE "F" A 0 A "� r, III Q z LL 2 x o D n m - - - ON CENTER. USE STEPS WHICH cOMPLr wxrH sro. NXRAWTNO e+o. e6. W Q z LL- y J - 'L Z D _ 1 I 9%B a o O x0-M - '+ z 9 �( Y CONCAVE TOOL ALL EXPOSED MORTAR JOINTS, H U¢ O J 2CO00 w rxF-Z 2y00 " „ USE BRICK OR CONCRETE BLOCK AXIOM COMPLIES WITH THE REQUIREMENTS Q M-r Z . MMMWMM � r m -- oI' � qj F. O w Z �.., � r TH OF SECTION M OF THE STANDARD SPECIFICATIONS. ~ x z W 05. IF REINFORCED CONCRETE PIPE IS SET IN BOTTOM SLAB OF BOX, ADD TO SLAB mm"WATER FLOW SAG WATER FLOW ITIIITTI Ir1ETI �I((ppTN77�I I 9%B z .4¢ 1 AS SHIOW oN SM. No. ew.M. O m¢ O D 1 Z 00l p 101 1 I p 10000 rr O CC O j a 0 D r m FOR 8'-0" IN HEIGHT OR LESS USE 6" WALLS AND BOTTOM SLAB. OVER Z O Q !H I�B JI IU'(JI UIC)I aM Q,,,M I 8'-0" TO 16'-0" IN HEIGHT USE 8" WALLS AND BOTTOM SLAB. ADJUST WO COO ° v --- QUANTITIES ACCORDINGLY. CL Z R 11•g" 1„ 0 z CONSTRUCT WITH PIPE ORDERS WATCHING. ' O LU --�11 CHMFER ALL EXPOSED CORNERS 1". Q DRAFTING NOT TO SCALE. -----------------------_ y + INCREASE THE SIZE OF THE 6" OPENING TO 6" W., M DIRECTED BY THE ENGINEER BY COMA 2" TO THE WALL MIGHT ABOVE THE TOP ELEVATION. ADJUST SECTION R-11 PLAN RGINEEREB ADDING 2"Y. -------------y------------------t M z O" Uj 1 I11/� n Mzy C) TO' SLM y 70 z -� WATER FLOW SAG WATER FLOW '9 14~ y III -a 0 C G% LL O m O TOP S TOP ELEVATION TO' ELEVATION a^ a". LL m CO m Hr4 SECTION A -A Z= 2 1 y IF REEG-D.OPENING z V x TYPE "F" TYPE "E" TYPE "0" TYPE - E 3 Z Q ro Z x aPExxxO a^• e^ S a w CO Q C3 y 'ti D RAISED FLOW ARROW 2 c R o 1 - e B t e o a INLET # CATCH BASIN GRATE TYPE ROADWAY RIM ELEV PIPE SIZE (in) BINV. IN PIPE SIZE (in) BINv. m D D z P /1e HIGH --�I I► x y x Vie" A x I Q Go TYPE (EOP OUT Z -i y RAISED FLOW ARROW 2�d N¢ C 7D m in > H o Y16" HIGH D Qo F z a y ao - I ¢ O 1 NCDOT STD. 840.02 TYPE 'F' EAST LOOP DRIVE -CURB INLET 33.95 N/A N/A 15 30-95 , _ _ z = = 2 NCDOT STD. 840.02 TYPE 'E' EAST LOOP DRIVE -CURB INLET 33.50 15 30.84 15 30.84 LU Q o D > O 1 y�" GO c9 z n 3 2'XZ' YARD INLET STD. TOP EAST COURTYARD -YARD INLET 34.50 N/A N/A 8 31.75 O � G H 1 ea 16 n _ 2 o 'a �. SECTION X-X SEE NOTE SECTION Y-Y = W N 4 2'X2' YARD INLET STD. TOP EAST COURTYARD - YARD INLET 34.50 8 31.60 8 31.60 S =, 0 YH 0 ll rH" "��` MCO+ W = GZ% MIN. DIMENSIONS ME QUANTITIES FOR CATCH BASIN (SHED ON MIN. HEIGHT, H) Ho., d 5 2'X2' YARD INLET STD. TOP EAST COURTYARD -YARD INLET 34.50 8 31.42 15 31.42 DO O T �` = 9 1'� o ,n OIYS OF BOX R PIPE REINFORCING sLM CU. YDS. (DNC. TOTAL BRICK DEDUCTION e^ r C 6 2'X2' YARD INLET STD. TOP EAST COURTYARD -YARD INLET 35.00 15 31.07 15 31.07 D U '' 1 r2" r z O PIPE SPAN WIDTH HEIGHT BARS - X BARS - Y TOTAL DIMENSIONS IN BOX MASONRY ONE PIPE 0p , z he O 2 p 9 I- p`„ 1 y�" 144 % 1, 1>2 R W LL O 9 D A B H NO. LENGTH N0. LENGTH LBS F G IMP SLAS an wM TOTAL RW FT. Rr TO. FOR H C.S. R.C. OI.YDS. °I V 7 NCDOT STD. 840.02 TYPE 'E' EAST LOOP DRIVE - CURB INLET 33.90 - 15 29.81 15 29.81 '1 1134 �9 ?r-11�grr >O LL C0 12" 3'-8" 2'-3" 1'-10" 5 3'-4" 7 4'-7" 28 4'-10" 3'-7"- 0.214 0.321 0.636 0.350 0.656 0.020 0.037 0.043 M #6-15 30.59 15" T-6" 2'.3" 2'-1" 5 3'-a" 7 4'-7" 28 4'-10" 3'-7" 0.214 0.321 0.535 0.350 0.744 0.031 0.059 0.043 L 1 I' '`" 7/S" -►{ lit" z 18" 4'-0" 2'-8" W-4" 6 3'-9" 8 5'-1" 36 5'-4" 4'-0" 0.263 0.395 0.658 0.395 0.938 0.044 0.081 0.049 m 8 2'X2'YARDINLET STD. TOP SE COURTYARD -YARD INLET 33.66 WA N/A 8 30.91 �- 11'1 �� 1'Lrr 24" 4'-0' 2'-8" 2'-10" 8 W-9" 8 W-M" 36 5--4- 4'.0" 0.263 0.395 0.658 0.395 1.136 0.me 0.134 0.049 9 2'X2' YARD INLET STD. TOP SE COURTYARD - YARD INLET 33.65 8 30.70 15 30.70 y r~ 30" 4' 0" 3' G" 3' 4" 6 4'-7" 10 5'-l" 44 5'.4" V-10" 0.318 0.477 0.795 0.436 1.472 0.122 0.199 0.049 1% SECTION A -A #7 - 15 29.41 7/e s6" a'-B" a'-o" a'-1o^ a s'-1" 11 s'-7" sz s'-1o" s'-a^ a.3ea o.s76 o.9eo o.aes ,.e79 0.176 o.z7e o.os6 10 NCDOT STD. 840.02 TYPE 'E' SOUTH ENTRANCE -CURB INLET 33.90 18 29.41 42" 5'-0" 4'-8" 4'-4" 6 5'-7" 13 8'-1" BS 8'-4" 5'-10" 0.456 0.684 1.140 0.535, 2.940 0.240 0.371 0.062 #9 - 15 30.39 TYPE - F SECTION A -A SHEET 2 OF 2 ET , OF 2 SNEEr , OF 2 EEr z of z TYPE G � ae" 5'-O" 5'-0" 4'-10" 8 8'-," 14 8'-," 71 8'-4" 8'-," 0.495 0.743 ,.298 0.559 z.7zs o.s1s o.a7s o.G6z 11 NCDOT STD. 840.02 TYPE 'E' SOUTH ENTRANCE -CURB INLET 33.15 18 29.04 18 29.04 840.031 840. 03 840. 05 840. 05 12 2')Q' YARD INLET STD. TOP INT. COURTYARD - YARD INLET 34.50 WA N/A 8 31.75 Z) 13 2'X2' YARD INLET STD. TOP INT. COURTYARD - YARD INLET 34.50 8 31.58 8 31.58 om 112"CUR. ONy �� GENERAL NOTES: OY 14 2'X2' YARD INLET STD. TOP INT. COURTYARD -YARD INLET 34.50 WA N/A 15 31.25 < } 1 2" WEEP HOLES H- <: a W Q Q yM<•R • z Y USE cuss ^B^ CONCRETE TKRweHDUT. a a #13 - 8 31.38 z„ RAD ass m o ^� ark 15 2'X2'YARD INLET STD. TOP SW COURTYARD -YARD INLET 34.50 O 15 30.70 (A 0 z U D N O S PROVIDE ALL DROP INLETS OVER 3'-8" IN DEPTH WITH STEPS 12" Z ¢ V #14 - 8 30.90 maT1� LLJao.Z mzm=1 OM CENTER. USE MPS WHOM COMPLY WITH STD. DRMIINO W.M. LLJa'o-'z 16 2'X2'YARD INLET STD. TOP SW COURTYARD -YARD INLET 34.00 15 30.27 15 30.17 F-MZ1xD C" NIA. SMOOTH BM 00y2 N 1 D OPTIDML COMSTNIICTION - MONOLITHIC MR 2^ KEYWAY ON N4 BAB OWMELS AT OOy2 w CCZq - ,� y 1 12" CENTERS A4 DIRECTED BY WE ENGINEER. ¢ x Tz9m V V m m 2 - 3" X 14" THICK W�Rod) XT>>M X x USE FIXING %WE WNSTRUCTIOX OF THE BOTTOM SLAB. FV�o� 17 2'XZ'YARD INLET STD. TOP SW COURTYARD -YARD INLET 34.00 WA N/A 8 30.75 CO o ¢ Q H M-H xcza00 1 IF REINFORCED CONCRETE PIPE IS SET IN BOTTOM SUB OF BOX, ADD W STAB Q N F-M #16 - 1S 29.65 z „xvo`7H c0 ROUND OR SQWRE �x zW z,,,,N r�H L _ __ M SNONN ON STD. NO. 840.00. 1-2 zw 18 2'X2' YARD INLET STD, TOP SW COURTYARD -YARD INLET 34.00 15 29.65 Op,r•, �� CUT WASHER DO LL0J H00F+ - - _- - -- TAF-LLOJ #17-8 30.61 ? ('j 2 y CON811NICT WITH PIPE CROWS MATCHING. ¢ r•a t D D 12" 12° i W I 2 - HEX NUT Z O MN-H D D - - INSTALL 2" WEEPHOLES AS DIRECTED BY THE ENGINEER. Z O R-4 19 NCDOT STD. 840.02 TYPE 'E' NORTH LOOP DRIVE - CURB INLE 34.32 N/A N/A 15 30.82 0) J W x>-1 <„1y INSTALL STORE DRAWS, OF A MINIM OF 1 CUBIC FOOT OF NO. >BY STONE IN A 0- 20 29Q' YARD INLET STD. TOP LOADING AREA - YARD INLET 34.50 N/A N/A 8 31.00 OIL , B' W O yO POROUS FABRIC BAB OR WRAP, AT EACH WEEP HOLE OR AS DIRECTED BY THE ENGINEER. W 0 z DETAIL OF HANDLE o z j C�FER ALL XP09�COR"� 1"' 0 21 2'X2' YARD INLET STD. TOP LOADING AREA - YARD INLET 34.00 WA N/A 8 31.25 W YPLA - 22 NCDOT STD. 840.02 TYPE 'E' LOADING AREA - CURB INLET 34.06 #20 - 8 30.93 15 30.93 11*t°QLR. #21 - 8 31.15 11.2" W9 BM6 "X" 112" WITH GRATE R FRAME REMOVED CLR. EQUALLY SPACED CLR. 23 NCDOT STD. 840,02 TYPE 'E' NORTH ENTRANCE - CURB INLET 33.70 #22 - 15 30.64 15 30.31 F CA H BRICK COPING(INCIDENTAL) 24 NCDOT STD. 840.02 TYPE'E' NORTHENTRANCE- CURBINLET 34.20 15 30.13 15 30.13 z M I11 PLAN W z TOP ELEVATION °C w a z 9 z PRECAST OR CAST IN PLACE TOP SLAB COUNTERSINK PART WHERE HANDLE IS LOCATED 1" LL F=m, N C'f 0 o H 25 2'X2' YARD INLET STD. TOP NORTH ENTRANCE - YARD INLET 34.00 WA N/A 8 30.50 C o m a G) 0 AND ALLOW HANDLE TO MOVE VERTICALLY. M O r a STD. 840.18 FRP11E e m n y F z 3 d _ z a E GRATE -� z LL J 26 2'X2' YARD INLET STD. TOP NORTH ENTRANCE -YARD INLET 34.00 8 30.38 8 30.38 N x #4 BARS "Y" HANDLE �1" PIPE SLEEVE 1.4 Z W CL N x � _T #4 MAR F4 z wa #24 - 15 30.01 oaC ate°` a' e' A 6" g M 27 NCDOT STD. 840.02 TYPE 'E' NORTH ENTRANCE - CURB INLET 34.06 18 30.01 a == O rn . y d a e" a e" ¢ a #26 - 8 30.27 �d�� �o z 1 v a g 1" PIPE SLEEVE X 9" LONG. O M_ x D _ _ o D. 28 NCDOTSTD. 840.02 TYPE'E' NORTH ENTRANCE -CURB INLET 34.00 18 29.83 24 29.83 �wC w c 3 o ¢ m J v c m y a = DO 29 NCDOT STD. 840.02 TYPE 'E' WEST LOOP DRIVE - CURB INLET 34.70 24 29.49 24 29.49 nG °v o�Cw a a C s PART SECTION Q * > > w O s ;, O / a O 30 NCDOT STD. 840.02 TYPE 'E' WEST LOOP DRIVE - CURB INLET 33.35 24 29.16 24 29.16 a w a w z i O #3 EMS "X" THRU COVER SHOWING HANDLE O V ¢ O O _ 8' O ¢ DO IM EQUALLr sPacEo 4" z x ; O e m z W x 31 2'XY YARD INLET STD. TOP WEST COURTYARD - YARD INLET 34.50 N/A N/A 8 31.75 M N 9 1 IQ" CUR. F Q O H- 'D y _ Q F v 9 Z = y DOWEL Do W _ 32 2'X2' YARD INLET STD. TOP WEST COURTYARD - YARD INLET 34-50 8 31.26 8 31.26 o m m = z SECTION V-V #4 BM CO) Y a N m z z m SEE NOTE D,,,L(SEE NOTE) MAX. PIPE THIS SIDE - 1B" X N 33 2'X2' YARD INLET STD. TOP WEST COURTYARD - YARD INLET 34.50 8 30.91 8 30.91 y H o n N m " SECTION X-X SECTION Y-Y Z 34 2'X2' YARD INLET STD. TOP WEST COURTYARD -YARD INLET 35.60 8 30.21 15 30.21 .0 o ° O #11 - 18 28.70 W m = S DIMENSIONS AND QUANTITIES FOR DROP INLET(BASED ON YIN. HEIGHT, H) W Fz•F NCDOT STD. 840.52 TYPE 'E' DIE SPAN OF BOX E PIPE CUBIC YARDS DEDUCTIONS FOR y N = s 114['acLR. SPED 1141" CLR• (/� PIPE SPM WIDTH YIN. HEIGHT CONC. IN BIX,mK ONE PIPE 35 (5' DIAMETER) SW LOOP DRIVE -CURB INLET 33.97 #30 - 24 28.76 24 28.70 6 D A B H BOTTOM MALL PER m0.1W1.j0059 Y. R.C. tl SLAB FT. HT. I. H #34 - 15 29.26 yM� 12" 9'-0" 2'-0" 2'-0" 0.222 0.222 0.592016 0.02a DOW@GL 15" 2'-3 0.64823 0.036 • 7 SECTION W-W 8" z'-6' 0.703 33 0.wa 2a" 3 -0 0.814 0. DES SHEET 2 OF 2 SHEET 2 OF 2 SHEET 1 OF 1 SHEET 1 OF 1 30" 3'-0" 2'-0" 3'-8" 0.222 0.222 0.92592 0.127 840.05 840.05 840.14 840.14 V k GENERAL NOTES: 2 STORM DRAINAGE TABULATIONS �a e Lifting Holes (4 each) z'-o" z'-or, z'-o" 2'-0" 1. Concrete: 28 Day Compressive D-06 SCALE: N.T.S. Stren psi 36" 36" z'-o" z'-o" 2. Steel 9Reinforce Reinforcement: ASTM A-615, ,`.p``�N' ...... '�.,,� .p 6„ Grade 60 :` o��oFES / y% I q v GO Varies 3. Meets N.C.D.O-T Approval to 10' ¢ . AL E; Depth. _ ? Q 311 s„ 3s" s" s' 4 Sol Boxesmeet H-20 Loading to ; 026970 ; A 6' s" 15'dDe Depth. n � OLDCASTLE 241IX24FF BOX H a 3 6 Solid To and Access Opening as Required 4 Riser Height15. Precast Boxes Approved for N,C.D.O.T. SCALE: N.T.S. ,��'�##"E� �`�,` 3 D-06 y P P g a V-4" Standards: 840.01, 840.02, 840.04, 03/14/13 2'-8" 840.05, 840.11, 840.12, 840.14, 6" 6" 840.15, 840.17, 840.18, 840.19, Note: Solid Base Section Aavailable 840.26, 840.27, 840.28, 840.31, with Cast or Cored Openings. 840.32, 840.41. NOT FOR CONSTRUCTION 7. Any Modification to Box May D_O/W Nullify H-20 Loading Ability. o T y. LEGEND TOTAL WETLAND AREA = 25,600 SF HIGH MARSH FOREDAY 40%=10,210 sf 10%=2,580 s1 LOW MARSH _ NON-FOREBAY _30 40%=10,250 sf 10%=2,560 sf /� �"'--�� 7 . . . . ..... Z,, DITCH WI � 10' WIDE STORMWATER WETLAND AREAS D-07 SCALE: N.T.S TOP OF DAM=31.00 10' MAINTAINENCE EASEMENT CLAY LINER WITH INFILTRATION RATE OF .01 IN/HR TOP OF DAM TOP OF DAM UI- LINLK NOTE: 1. SHWT ELEVATION DEPTH = 12" OR ELEVATION 30.5 BASED ON FIELD INVESTIGATION BY ARM PEAK RUNOFF CALCULATIONS PRE POST Q1=11.02 cfs Q1=6.75 cfs Q10=37.62 cfs Q10=35.24 cfs AM 2 r vnaon i or cv..�� STORMWATER WETLAND PROFILE D_07 SCALE: N.T.S INSTALL #6 REBAR TRASH RACK AT REAR OF 5' WEIR SECTION. HORIZONTAL BAR AT 3" FROM SURFACE, VERTICAL BARS SPACED 4" EMBED IN CONCRETE. TOP OF DAM ELEV.= 31.00 3 DAM DETAIL D-07 SCALE: N.T.S 28.34' Q^ 2" PVC INV. \ \ 21.26' � Our = 28.50' / yry �/ 23.57' j CONCRETE WEIR / NON—FOREBAY ` P8,31 / \� PERMANENT POOL Botanical Name Common Name Floating Aquatic Plants Lemna spp. Duckweed STORMWATER / , 32`25 Nuphor polysepolum Spatterdock / I WETLAND/ \ ( Potamogeton spp. Pondweed 44.65' 16.60' Spirodelo polyrhizo Duckmeat 72 94' / 13 24' I �, Wolfflella lingulata Bog mat ? � �32.07' Submerged Aquatic Plants Eleocharis acicularis Spikerush / 18.50'\ / Elodea spp. Waterweed Isoetes spp. Quillwort Lilaeopsis occidentalis Lilaeopsis 40•46' J 36.03, Napa spp. Naiad 47.21' \ / 1 Zannichellia palustris Homed pondweed 57.6fi / ` 19.84' LOW MARSH Botanical Name Common Name JT( � Emergent Plants Alisma spp. Water plantain FOREBAY / I I / Acorus spp. Sweet flag PERM. POOL/ / 50.37' / Alopercurus howellii Foxtail Canna Illy 'Bengal Tiger canna 52.75' ladium yperus status88 Flat rass Csedge 59.18 Iris hexagona Hexagonal iris /25.61' / ' \ Iris nelsonii Nelson's Iris Iris prismatica Slender Blue Iris 2 56 Iris virginica Blue Flag Iris \ \ Iris veraicolor Blue Flag Iris Iris fulva Copper Iris Juncus effuses Softrush / Leptochloa fasicularis Salt —meadow grass / Ludwigia spp. Primrose willow — Oryzo sativa Rice Peltandro virginica Arrow Arum Plantago major Common Plantain rJ Pontederio cordato Pickerelweed / PERM POOL GEOMETRY Sagittarla latifona Duck Potato SCALE: N.T.S. Sagittarla lancifolia Bulltongue Sagittarla longiloba Arrowhead O Soururus cemuus Lizard Tail M / Schoenoplectus tabemaemontani / Sclrpus americanus Three —square bulrush Zizania aquatica Wild rice 4 STORMWATER WETLAND PLAN Zlzaneopsis millacea Water millet D_07 SCALE: 1"=30' CAf?o 026970 �O�q.FNGINE;;�'y iV& D L. 03/14/13 NOT FOR CONSTRUCTION Notes: BOTTOM OF DAM ELEV.= 25.00 MIN. 4' BELOW 5' OPENING FIRRUPS O.C. \--2 NO BARS 0 12" SPACING 2" ORIFICE AND TURN DOWN ELBOW INV. 28.50 s' HIGH MARSH Botanical Name Common Name Herbaceous Plants Asclepias incarnate Swamp Milkweed Corex spp. Sedges Chelone glabra White Turtlehead Crinum americanum American crinum lily Crinum erubescens Swamp Illy Dichromena latifolio White Star Grass Eupatorium coelestinum Wild Ageratum Eupatorium dubium Dwarf Joe Pye Weed Eupatorium flstulosum Joe Pye Weed Eupatorium maculatum Eupatorlum purpureum Helianthus angustifolius Swamp sunflower Helianthus verticillatus Hibiscus oculeatus Pinelands mallow Hibiscus coccinea Scarlet rose mallow Hibiscus dasycalyx Neches River mallow Hibiscus grandiflorus Velvet mallow Hibiscus moscheutus Rose mallow Hymenocallis eulae Spider lily Hymenocallis liriosme Spring marsh spider lily Hymenocallis pygmaeo Dwarf Spider Lily Hymenocallis troubii Traub's Spider Lily Kosteletskya virginica Seashore Mallow Lobelia cardinalis Cardinal flower Lobelia siphilitica, elongata, and allies (Blue Lobella) Saccharum giganteum and allies (Plumegrasses) Zephyranthes otamosco Atomasco Lily Shrubs Alnus serulata Hazel alder Aronia arbutifolia Red Chokeberry Cepholanthus occidentalis Common Buttonbush Clethro alnifolla Summersweet Comus omomum Silky Dogwood Cyrilla racemiflora American Cyrilla Gordonlo lasionthus Labially Bay Hypericum densiflorum Dense Hypericum Hypericum proliflcum Shrubby St.Johnswort Ilex decidua Possumhow Ilex glabra Inkberry Ilex verticillato Winterberry Iteo virginica Sweetspire Kalmia angustifolia Lambkill Kalmia Magnolia virginica Sweetbay Magnolia Rosa palustris Swamp Rose Sombucus canadensis Elderberry Vaccinium crosslfolium Creeping Blueberry Viburnum nudum Possumhow Wetland shall contain the following minimum quantities and plant sizes Trees Asimina triloba Common Pawpaw (plants O 50 per 200 SF, shrubs ® 8 per 200 SF, trees O 1 per 200 SF): Betula nigro River birch Shallow Water Area (LOW MARSH): Carpinus coroliniono Ironwood herbaceous plants of at least 4—inch container => QTY = 2,600 Diospyros virginica Common persimmon Shallow Land Area (HIGH MARSH): Franklinia alatomaho Franklinio Shrubs of at least i—gallon container => QTY = 416 Nyssa biflora Swamp blackgum Grass —like Herbaceous plants of at least 4" container => QTY = 2,080 Nysso aquatica Water tupelo Taxodium distichum Bald cypress 6 WETLAND PLANT LIST D-07 SCALE: N.T.S z w ■ V ♦ ` W Cn Z Z J W m 5 1 LU U�l at L O n wz o 0 %CWC W� U Wm Ge`ou Gy'G C w� awl z EROSION AND SEDIMENTATION CONTROL NARRATIVE PROJECT DESCRIPTION The purpose of this project is for construction of streets and utilities for Autumn Corporation Brunswick County. The project Is owned by Autumn Corporation. The site Is currently undeveloped. Approximately 12.25 acres will be disturbed during construction. The maximum fill will be 5-6 feet. The pro1'ect is scheduled to begin construction in Summer 2013 with project completion and final stabilization by Summer 2014. The erosion and sediment control program for this project will include the installation of a suitable construction entrance, silt fence, outlet protection, inlet protection, check dams, and sediment basins with temporary seeding of the site. ADJACENT PROPERTY See Existing Conditions plan, sheet C-01, for adjacent property owners. SOILS The soil at this site is a silty sand and silty clays. EROSION AND SEDIMENT CONTROL MEASURES All vegetative and structural erosion and sediment control practices shall be constructed and maintained by the contractor according to these plans and specifications and the minimum standards of NCDENR. The contractor shall also follow any additional requirements as outlined by the Project Engineer. Structural Practices 1. Vehicle wheels shall be clean when leaving the site to prevent the tracking of mud on paved roads. 2. Construction Road Stabilization: Construction traffic shall be limited to stabilized areas. At a minimum, a temporary gravel construction entrance shall be provided as shown on this drawing. 3. Silt Fence: Silt fences shall be provided where shown and as needed on the site plan. These barriers shall be used to contain sediment. 4. Rip Rap/Gravel Filter Sediment Basins: Construct basin to the shape and dimensions shown in the details. The basin is to be placed below the existing ditch flow line by 2' with the berm built above as dimensioned. NPDES STABILIZATION TABI Site Area Description Stabilization Timeframe Exceptions Perimeter dikes, swales, ditches and slopes 7 days None High Quality Water (HQW) Zones 7 days None Slopes steeper than 3:1 7 days If slopes are 10' or less in length and are not steeper than 2:1, 14 days are allowed. Slopes 3:1 or flatter 14 days 7 days for slopes greater than 50' in length All other areas with slopes fatter than 4:1 14 days None, except for perimeters and HQW Zones Vegetative Practices Temporary Seeding: All denuded, FLAT areas shall be seeded within 14 working days of initial disturbance. See NPDES Table, This Sheet. All denuded, SLOPED areas shall be seeded within 7 or 14 calendar days of initial disturbance. Temporary seeding shall be in accordance with temporary seeding specifications. Management Strategies 1. Perimeter measures are to be installed prior to grubbing or grading. 2. Tail Ditches shall be stabilized immediately following their construction. As an alternate, rock check dams may be provided at their outlets and/or the terminal downstream end of disturbance untif ground cover is implemented. 3. Stockpile and/or waste areas must be maintained within the limits of the areas protected by the proposed measures and otherwise temporarily seeded if to be left stockpiled over 15 calendar clays. 4. Construction shall be planned so that grading operations can begin and end as quickly as 9ossible. . Silt Fences shall also be installed prior to or as a first step in construction. 6. The Contractor shall be responsible for the installation and maintenance of all erosion and sediment control practices. Vegetative Ground Cover Immediately following grading, all areas shall receive either permanent or temporary seeding, as applicable, as follows: Feb -May June -Sept Oct -Jan Permanent Seed: K-31 Fescue K-31 Fescue K-31 Fescue ® 5#/1000 SF ® 5#/1000 SF ® 5#/1000 SF Temporary Seed: Rye Grain German Millet Ryye Grain @ 50#/Ac ® 40#/Ac 50#/Ac Fertilizer: 10-10-10 ® 25#/1000 SF Mulch: Straw ® 90#/1000 SF Lime: 100#/1000 SF Tack: 200 gallons/Ac on all mulching Maintenance 1. Reseed and mulch bare spots larger than 9 square feet (limited to 5% maximum of site area.) 2. Maintain all seeded areas until uniform stand Is acceptable. 3. If growth is not established by final project inspection, continue specified attention until the stand is acceptable. 4. Correct and repair all undue settling and erosion within 1 year after final inspection. 5. Remove from the site, all erosion control structures after complete stabilization at end of construction period. 6. Remove silt from sediment pits and from behind check dams when silt is within half depth of the pit or spillway. Dispose of In an area where silt cannot re-enter pit / trap. Calculations The practice utilized for the proposed site did require formal calculations. Calculations have been provided. OWNER Autumn Corporation 451 N. Winstead Ave. Rocky Mount, NC 27804 Erosion Control Notes: 1. Obtain erosion control plan approval prior to beginning land disturbance. Retain a copy of the approved erosion control plan and permit on site. Call NCDENR to notify the Erosion Control Inspector of a start date prior to land disturbance. 2. Clear the area needed to construct the proposed construction entrance. 3. Construct the construction entrance as shown on the plans. Maintain the construction entrance daily to ensure that mud and silt will not be tracked onto the paved surface. If mud is tracked onto the road surface, it is to be removed immediately. 4. Construction entrance location may not vary without prior approval from Engineer and NCDENR. 5. Clear the area needed to access and construct the sediment basin. 6. Construct the sediment basin. 7. Clear the area needed to construct the perimeter erosion control measures including temporary diversion ditches, silt fence, rock check dams. Rock check dams downstream of all pipes and ditches shall remain in -place until permanent measures are stabilized. B. Construct the temporary diversions and silt fence. Tie temporary diversions into sediment basins where applicable diversions & basins shall be seeded, mulched, & anchored upon installation. 9. Begin clearing, grubbing, and topsoil stripping for roadway rights -of -way. 10. Rough grade all roadways and parking lots. 11. Construct sanitary sewer system throughout project. Do not excavate more than can be installed in that day's work, install check dams on low side after each day's work, and seed, mulch and tack disturbed areas after each day's work. 12. Construct the storm sewer system throughout the project. Install inlet protection devices. 13. Construct curb and gutter and CABC on roadway. 14. Seed, straw and tack areas behind the curb and gutter that are graded to their final disposition. 15. Upon stabilization of seeded areas, remove temporary diversion ditches and temporary sediment basins. 16. Construct permanent outlet protection devices at pipe outlets. 17. Upon completion of the project, remove sift fence and rock check dams. Maintenance Notes: 1. Do not let any area remained exposed for more than 7 or 14 calendar days without applying temporary seeding. 2. Maintain all erosion control measures daily and reseed disturbed areas as needed. 3. Inspect all erosion control measures weekly and after each rainfall event. Repair as needed. 4. At the end of each day's storm drainage operation, construct a temporary pipe inlet protection device until the next day's operation continues. SUPPORT ROPE TO SUPPORT POST, STAPL£D•OR TRENCHED INTO BOTTOM OR SIDE NOTES: 1. TAKE CARE TO PROPERLY MAINTAIN BAFFLE MATERIAL THROUGHOUT LIFE OF SEDIMENT BASIN. ANY FABRIC WHICH COLLAPSES, TEARS, DECOMPOSES, OR BECOMES INEFFECTIVE, SHALL BE REPLACED IMMEDIATELY. 1 ) SED BASIN BAFFLES D-08 / SCALE: N.T.S. REINFORCED CONCRETE PIPE METAL POST SILT FENCE -oru rtnT,t A MIRAFI 100X ry OR TREWRA S1115 NOTES: 1. TEMPORARY PIPE INLET PROTECTION MUST BE ROUTINELY INSPECTED AFTER RAINFALL EVENTS AND MAINTAINED AS NEEDED TO ENSURE THE MEASURE IS IN PROPER WORKING CONDITION. METAL POSTS SHALL BE REPLACED IF DAMAGED. ACCUMULATED SEDIMENT SHALL BE REMOVED. ANY SILT FENCE WHICH COLLAPSES, TEARS, DECOMPOSES, OR BECOMES INEFFECTIVE, SHALL BE REPLACED IMMEDIATELY. TEMPORARY PIPE 2 INLET PROTECTION D-08 SCALE: N.T.S. STEEL FENCE PDS SET MAX 2' APAR MIN. IS- INTO SOL GROUND STD. SILT FENCE OUTLET SCALE: N.T.S. STEEL FENCE VIRE FEI HARDWARE CLO FILTER OF VRSHED S. BUM WIRE PENCE AND HMD'NARE WITH FAIRCI (NTH SKIMMER DESIGN • SETTLED TOPS CROSS SECTION OVERFILL 6" FOR SETTLEMENT SEE EROSION CONTROL PLAN FOR ACTUAL PIT DIMENSIONS , '� 4' MIN. �s 3' STONE SECTION EMERGENCY BY-PASS 6" BELOW SETTLED TOP OF DAM NATURAL GROUND GENERAL NOTES: 1. Clear, grub, and strip the area under the embankment of all vegetation and root mat. Remove all surface soil containing high amounts of organic matter and stockpile or dispose of it properly. Haul all objectionable material to the designated disposal area. 2. Ensure that fill material for the embankment is free of roots, woody vegetation, organic matter, and other objectionable material. Place the fill in lifts not to exceed 9 inches and machine compact it. Over fill the embankment 6 inches to allow for settlement. 3. Clear the pond area below the elevation of the crest of the spillway to facilitate sediment cleanout. 4. All cut and fill slopes should be 2:1 or flatter. 5. Direct emergency bypass to natural, stable areas. Locate bypass outlets so that flow will not damage the embankment. 6. Stabilize the embankment and all disturbed areas above the sediment pool and downstream from the trap immediately after construction (References: Surface Stabilization). 7. Show the distance from the top of the spillway to the sediment cleanout level (one-half the design depth) on the plans and mark it in the field. 5 ) TEMPORARY SKIMMER SEDIMENT BASIN D-08 ) SCALE: N.T.S. FILTER FABRIC a]uNm OF UPPER EDGE OF FABRIC IN TRENCH SECTION VIEW NOTES: 1. REMOVE SEDIMENT WHEN HALF OF STONE OUTLET IS COVERED. 2. REPLACE STONE AS NEEDED TO ENSURE DEWATERING. 03/14/13 NOT FOR CONSTRUCTION wz cz poi" me* E . 1 6.30 - - Apply a good coverage of straw muich before installing netting. Flours &30d In•tAltetwn of lemp•rsry dmnn•l liner. Anchor netting or matting in a 6-inch trench at upper end 011 channel. Canpect coil M►tly and st" every 1 ft, lust below arl *= slot. Roli out director Do not: Overlap adjacent strips 3 inches and staple. • Join ends of swipe by overlapping 18 both layer& Anchor upper and of in 5-Inch wench. .'.- 6.30.3 NOTES: 1. INSTALL TEMPORARY STRAW MATTING ALONG PROPOSED 3:1 FILL SLOPES TO PROMOTE VEGETATION/SLOPE STABILIZATION. 2. SLOPE STABILITY AND MATTING SHALL BE REGULARLY MONITORED, ESPECIALLY AFTER RAIN EVENTS. ADDITIONAL MATTING SHALL BE INSTALLED TO REPLACE DAMAGED OR MISSING MATTING MATERIAL UNTIL VEGETATION HAS BEEN PROPERLY ESTABLISHED AND SITE IS ACCEPTED. 6' TYP. 4 TEMPORARY DIVERSION 2 D-09 SCALE: N.T.S. D-O9 TEMP. STONE DITCH CHECK �P�6_ FILTER 8' MAX. WITH WIRE FABRIC Look MAX. WITHOUT WIRE EDGE OF PAVEMENT CONSTRUCTION SPECIFICATIONS 1. CAREFULLY FIT HARDWARE CLOTH OR COMPARABLE _ WIRE MESH WITH 1/2-INCH OPENING OVER ALL BLOCK -�- OPENING TO HOLD GRAVEL IN PLACE. 2• USE WASHED STONE PLACED 2 INCHES BELOW THE TOP OF �_ THE BLOCK ON A 2:1 SLOPE OR FLATTER AND SMOOTH IT TO AN EVEN GRADE. _ ° ° O 3. INSTALL 1/4 IN. WIRE MESH HARDWARE CLOTH, AND METAL , 00o POSTS THAT ARE 5 FT. TALL. PLACE THE WIRE MESH A _` 0 0 " MINIMUM OF 3 FT. HIGH, (2' IN GROUND, 3' ABOVE) AND �� °0° a ° THE STONE 16" HIGH. MAX POST SPACING = 4'. - 4. BEFORE COMMENCING CLEARING & GRUBBING OPERATIONS, THE CONTRACTOR SHALL FIELD LOCATE ALL EX. INLETS WITHIN THE OPERATIONS AREA AND INSTALL INLET PROTECTION. (REFERENCE: EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL, 6.51) TEMPORARY SEDIMENT POOL 16" SEDIMENT •�•• •fie... -2:1 SLOPE, #57 WASHED STONE FILTER r--WIRE SCREEN HARDWARE CLOTH AND GRAVEL INLET PROTECTION SCALE: N.T.S. MIDDLE SHALL BE 12 1/2 111 GAUGE MIN. �•°_ .III' r ... ME MI si 11 n_ _ _� nil r lillii•iu�erl II�[iiihi:� .roar _ - •?� • CLASS 'B' RIP -RAP EXTRA STRENGTH SYNTHETIC FILTER FABRICS. 1' THICK NCDOT #5 2. ENSURE THAT THE HEIGHT OF THE SEDIMENT FENCE DOES NOT OR #57 WASHED STONE EXCEED 18" ABOVE THE GROUND SURFACE. 3. INSTALL THE FILTER FABRIC FROM A CONTINUOUS ROLL CUT TO THE FLOW - LENGTH OF THE BARRIER TO AVOID JOINTS. WHEN JOINTS ARE NECESSARY, SECURELY FASTEN THE FILTER CLOTH ONLY AT A CLASS 'B' RIP -RAP SUPPORT POST WITH OVERLAP TO THE NEXT POST. 4. SUPPORT STANDARD STRENGTH FILTER FABRIC BY WIRE MESH FASTENED SECURELY TO THE UPSLOPE SIDE OF THE POSTS USING HEAVY DUTY WIRE STAPLES AT LEAST 1" LONG, OR TIE WIRES. EXTEND THE WIRE MESH SUPPORT TO THE BOTTOM OF THE TRENCH. 5. WHEN A WIRE MESH SUPPORT FENCE IS USED, SPACE POSTS A MAXIMUM OF 8' APART. SUPPORT POSTS SHOULD BE DRIVEN SECURELY IN TO THE GROUND TO A MINIMUM OF 24". 6. EXTRA STRENGTH FILTER FABRIC WITH 6' POST SPACING DOES NOT REQUIRE WIRE MESH SUPPORT FENCE. STAPLE OR WIRE THE FILTER FABRIC DIRECTLY TO THE POSTS. 7. EXCAVATE A TRENCH APPROXIMATELY 4" WIDE AND 8" DEEP ALONG THE PROPOSED LINE OF POSTS AND UP SLOPE FROM THE BARRIER. 8. BACKFILL THE TRENCH WITH COMPACTED SOIL OR GRAVEL PLACED OVER THE FILTER FABRIC. 9. DO NOT ATTACH THE FILTER FABRIC TO EXISTING TREES. 10. LOCATION OF TEMPORARY SEDIMENT FENCE SHOWN ON THE PLANS IS NOT EXACT. CONTRACTOR SHALL FIELD LOCATE TEMP. SEDIMENT FENCE AS CLOSE TO THE DOWN SLOPE EDGE OF THE LIMITS OF CLEARING & GRUBBING AS SPACE ALLOWS. 5 D-09 TEMPORARY SEDIMENT FENCE (SILT FENCE SCALE: N.T.S. O�G OQ� 5� \ SLOPE ISOMETRIC VIEW BASE OF DITCH _9" MIN. 4'-6' f9" MIN. OUND NA TEMPORARY LINER SCALE: CROSS SECTION PIPE OUTLET TO FLAT AREA VEE DITCH NO WELL-DEFINED CHANNEL 9" MIN. AT -,.- CROSS SECTION ELEVATION VIEW TRAPEZOIDAL DITCH CONSTRUCTION SPECIFICATIONS 1. PLACE STONE TO THE LINES AND DIMENSIONS SHOWN IN THE PLANS ON A FILTER FABRIC FOUNDATION. 2. KEEP THE CENTER STONE SECTION AT LEAST 9 INCHES BELOW NATURAL GROUND LEVEL WHERE THE DAM ABUTS THE CHANNEL BANKS. 3. EXTEND STONE AT LEAST 1.5 FT. BEYOND THE DITCH BANKS TO KEEP OVERFLOW WATER FROM UNDERCUTTING THE DAM AS IT RE-ENTERS THE CHANNEL. 4. SET SPACING BETWEEN DAMS TO ASSURE THAT THE ELEVATION AT THE TOP OF THE LOWER DAM IS THE SAME AS THE TOE ELEVATION OF THE UPPER DAM. 5. PROTECT THE CHANNEL DOWNSTREAM FROM THE LOWEST CHECK DAM, CONSIDERING THAT WATER WILL FLOW OVER AND AROUND THE DAM (PRACTICE 6.41, OUTLET STABILIZATION STRUCTURE). 6. MAKE SURE THAT THE CHANNEL REACH ABOVE THE MOST UPSTREAM DAM IS STABLE. 7. ENSURE THAT CHANNEL APPURTENANCES, SUCH AS CULVERT ENTRANCES BELOW CHECK DAMS ARE NOT SUBJECT TO DAMAGE OR BLOCKAGE FROM DISPLACED STONE S. (REFERENCE: EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL, 6.83) , M 11 one ROCK CHECK DAM SCALE: N.T.S. PLAN VIEW N.T.S. I - r a FILTER BLANKET - - -„ - - OR (MIRAFI 140N) SECTION A -A FILTER BLANKET OR (MIRAFI 14ON) SECTION A -A PIPE OUTLET TO FLAT AREA PIPE OUTLET TO NO WELL-DEFINED CHANNEL WELL-DEFINED CHANNEL GENERAL NOTES: 1. La = THE LENGTH OF THE RIP RAP APRON. 2. d = 1.5 TIMES THE MAXIMUM STONE DIAMETER BUT NOT LESS THAN 6". 3. IN A WELL-DEFINED CHANNEL EXTEND THE APRON UP THE CHANNEL BANKS TO AN ELEVATION OF 6" ABOVE THE MAXIMUM TAILWATER DEPTH OR TO THE TOP OF THE BANK, WHICHEVER IS LESS. 4. A FILTER BLANKET OR FILTER FABRIC SHOULD BE INSTALLED BETWEEN THE RIP RAP AND SOIL FOUNDATION. 5. FLARED END SECTION IS OPTIONAL. SEE PLANS FOR REQUIREMENT. 6. SEE PLAN AND PROFILES FOR ACTUAL DIMENSIONS. 7. STONE SHALL BE INSPECTED AFTER EACH RAINFALL EVENT. DISLOCATED STONE SHALL BE REPLACED IMMEDIATELY AND ANY SCOUR OR ERODED AREAS SHALL BE REPAIRED IMMEDIATELY. PIPE OUTLET PROTECTION SCALE: N.T.S. Erosion Control Maintenance Plan All erosion and sedimentation control measures shall be inspected weekly and after each runoff -producing rainfall event. Structures that shall be inspected include but are not limited to: Silt Fence and Fabric Inlet Protection Any fabric which collapses, tears, decomposes, or becomes ineffective shall be replaced immediately. Sediment deposits shall be removed when sediment behind the fence reaches 6". Seeding, Fertilizing, and Mulching Seeded areas shall be inspected for failure and necessary repairs and re -seeding shall be made within the some season. Hardware Cloth and Gravel Inlet Protection Inspect the barrier after each rain, remove sediment when half full to provide adequate storage volume for subsequent rains. Upon stabilization of drainage area, remove all materials and any unstable soil, either salvage or dispose of properly. Bring disturbed disturbed area to proper grade, then smooth and compact it. Stabilize all bare areas around the inlet. Temporary Diversion Ditches Sedim nt shall be removed from the flow area immediately after each rainfall. Temporary Gravel Construction Entrance/Exit Maintain the gravel pad in a condition to prevent mud or sediment from leaving the construction site. This may require periodic topdressing with 2-inch stone. After a rainfall, immediately remove all objectionable materials spilled, washed, or tracked onto roadways. i Sediment Basins and Pits Sediment shall be removed from the structure and the structure shall be restored to its original dimensions when 1.0' of sediment has accumulated in the structure. The sediment shall be disposed of off -site and the contaminated part of the gravel shall be replaced. The structure shall 4e inspected for damage and repaired accordingly. Take cfare to pro er maintain baffle material throughout life o sediment pba In. Any fabric which collapses, tears, decomposes, or becomes ineffective shall be replaced immediately. Temporary Pipe Inlet Protection Temporary pipe inlet protection must be routinely inspected after rainfall events and maintained as needed to ensure the measure is in proper working condition. metal posts shall be replaced if damaged. accumulated sediment shall be removed. any silt fence which collapses, tears, decomposes, or becomes ineffective shall be replaced immediately. Pipe Outlet Protection Stone shall be inspected after each rainfall event. dislocated stone shall be replaced immediately and any scour or eroded areas shall be repaired immediately. 3 D-09 EROSION CONTROL MAINTENANCE PLAN SCALE: N.T.S. r wz omC� lA Ir N CO p � Oy O ill �- � V7 °z �wC �`n O'cmi O17C CG I -a ooa� xco � TIC L\ U GENERAL NOTES: 1. CLEAR THE ENTRANCE AND EXIT AREA OF ALL VEGETATION, ROOTS, AND m OTHER OBJECTIONABLE MATERIAL. d 2. PLACE THE GRAVEL TO THE SPECIFIC GRADE AND DIMENSIONS SHOWN ON THE PLANS, AND SMOOTH IT. 3. PROVIDE DRAINAGE TO CARRY WATER TO SEDIMENT TRAP OR OTHER SUITABLE OUTLET. 4. MAINTAIN THE GRAVEL PAD ' v ° IN A CONDITION TO PREVENT MUD OR SEDIMENT FROM LEAVING THE CONSTRUCTION SITE. THIS MAY REQUIRE W a PERIODIC TOPDRESSING W/2 INCH STONE. M IN �a o a CONSTRUCTION ENTRANCE SCALE: r N.T.S. ,`.�`��a�• C A R,,,�•4� J�O� QEES••• �10 A L �J s 026970 = •, _'' j, Jia moo'• e R ' �.zr Dpuuu►R� 03/14/13 NOT FOR CONSTRUCTION p-09