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HomeMy WebLinkAbout20200894 Ver 1_Updated Site Plan_20200730Strickland, Bev From: Jennifer Robertson <jrobertson@atlasenvi.com> Sent: Thursday, July 30, 2020 7:39 PM To: Johnson, Alan Subject: [External] RE: Connor 20-0894 Attachments: C-4.2 - Grading Plan.pdf MExternal email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to m(@nc.gov Alan, Attached is a revised stormwater outlet per your comment below. The engineer understands that they will need more stringent SW for any additional phase of the project due to WS status. Are you good to issue the 401 for this one? Thank you, Jennifer L Robertson, President ATLAS Environmental, Inc. 338 S. Sharon Amity Road, #411 Charlotte, NC 28211 (704) 512-1206 office (828) 712-9205 mobile www.atiasenvi.com Offices in Asheville and Charlotte ONMENTAL From: Johnson, Alan <alan.johnson@ncdenr.gov> Sent: Wednesday, July 15, 2020 1:10 PM To: Jennifer Robertson <jrobe rtson@atlasenvi.com> Subject: Connor 20-0894 Stormwater shouldn't discharge out the headwall. It should discharge adjacent to the stream and let the riparian zone do it thing Otherwise, pretty straight forward it seems. Phase "2" will require SW as well. DWR Dlvislon of Water Resourte% Alan D Johnson — Senior Environmental Specialist 1 NC Dept. of Environment & Natural Resources (NCDENR) Division of Water Resources - Water Quality Regional Operations 610 East Center Ave., Suite 301, Mooresville, NC 28115 Phone: (704) 235-2200 Fax: (704) 663-6040 E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. w J H m 0 rn 3 0 rn c v a c� I I a� a� u) c a / 0 0 Q C� a q) Of I 0 L 0 S_ c 0 C) 0 I 0 N 0 N 0 N U N O L / w I w / T� \ PARCEL ID: 4617-0916-7220 CATAWBA COUNTY DB: 3125 PG: 0584 ZONED: R-20 PARCEL ID: 4,617-091 HEDRICK BRAND DB: 3 8 PG: 10 ZNED: R-20 I GENERAL CONSTRUCTION NOTES: 1. APPROVAL OF THE PLAN IS NOT AN AUTHORIZATION TO GRADE ADJACENT PROPERTIES. WHEN FIELD CONDITIONS WARRANT OFF -SITE GRADING, PERMISSION MUST BE OBTAINED FROM THE AFFECTED PROPERTY OWNERS. 2. ALL CONTOURS AND SPOT ELEVATIONS REFLECT FINISHED GRADES INCLUDING ASPHALT. REFER TO PAVEMENT CROSS SECTION DATA TO ESTABLISH CORRECT SUBBASE OR AGGREGATE BASE COURSE ELEVATIONS TO BE COMPLETED UNDER THIS CONTRACT. 3. CONTRACTOR SHALL BLEND NEW EARTHWORK SMOOTHLY TO TRANSITION BACK TO EXISTING GRADE. 4. CONTRACTOR SHALL IMMEDIATELY REPORT TO OWNER OR ENGINEER ANY DISCREPANCIES FOUND BETWEEN ACTUAL FIELD CONDITIONS AND CONSTRUCTION DOCUMENTS AND SHALL WAIT FOR INSTRUCTION PRIOR TO PROCEEDING. 5. ALL EARTH FILL TO BE COMPACTED TO MINIMUM 95% OF STD. PROCTOR MAXIMUM DRY DENSITY. 6. TOP 12" OF SUBGRADE OF BUILDING PADS AND PARKING AREAS TO BE COMPACTED TO MINIMUM 100% OF STD. PROCTOR MAXIMUM DRY DENSITY. 7. ALL RCP CULVERTS TO BE MINIMUM CLASS III RCP WITH TONGUE AND GROOVE OR BELL AND SPIGOT WATERPROOF JOINTS. JOINT MATERIAL SHALL BE BUTYL RUBBER MASTIC PER FSS-SS-S-00210. PLEASE NOTE THAT ANY RCP CULVERTS WITH LESS THAN 3' OF COVER SHALL BE CLASS IV RCP. 8. HDPE CULVERTS TO BE CORRUGATED, SMOOTH -WALLED IN ACCORDANCE WITH ASSHTO M294 TYPE S. 9. SUBGRADE OF PARKING AREAS TO BE PROOF ROLLED PRIOR TO STONE PLACEMENT. 1n AM- C-MKIC -M QC l nRA0Af`TCf1 Yn 1nn0% nC C-M DDnr-r lD I m 00 m / + PARCEL ID: 4617-0916-8528 \ /+ MYERS RICHARD JOSEPH \ DB: 1845 PG: 0260/� / ZONED: R-20 / / / CO INV Ir'M;19.68 I \ �, \ INV OUT`�19.48r� \ I I II �J' 1 I\ \ \ \ \ \ IIII I I III IIII IIII��\ \ \ \ \ \I II \ \ \ I III\\\ I \ I I I \ \ \\Co goo' COV A \CP= \8� O) \ BOFFER \\ II II `�� \� � C? 1 \ \ I I I I I I ( l 1 \ N \ I I I I I I _ - SOS \ \ 1 \ I 1 I I I I 3.21 A�. I I I 11 I I IIIII I II n / 1 -1 '84 3.6. % 57-7 +� \I� / I I II I 00 IIIIII rn 00 49k PAD- 45.25 \ I I om �m III g° I 843. / AD=845.25 Cl) ` 26 / I / 6I_1 ° /v MIT-6I / Cl) / / 48 PA=844.75 8 3. Nco \ l V I \ CB-27 84 .1 / CO5.789; 15" RCP PAD=844. 0 27 \ I I \ \ \ I PAD=844.5 8 CB-18 / A \ v \ I I / / \ 84 . 6.87. I A V I \\ II I II / \ I I II � IIII 5.899 I I I I I I \� 0 4 C\l.0I \ 46 PAD=843.75 8I I I I I ' II 84 A I II I I I 1 .719 II /(P -843.7 5 739 0 t II I I e2, P "I rzp I / 84 .6 %I 6.55. PAD=843.25 o 30� / / / �� II 44 PAD=842.75 8 / PUBLIC / \ \ 842 .397. / / / J.- \ \ 839 840 841 Y / PAD=842.75 / 31 / o , 83 I o g31 m 36 C) / U 6.23 ° 1 I 5 z > -- g3 PAD=8 2.25 r m DCB-16 32 / 4_ 24, PC DCB-17 g3 P D=839.6 I \ 84 / N AD=841.75 o CB 14 33 CB 15 MH_4FE I I r / I I I I I / ► �� / / 8 E / 6.67 PAD=841.25 mN / / ti CS-6 I 0 / N / cD \ I I I BMP PAD39.60 I PAD=840.10 \ / 51% Cl) 0004 PAD 840.75 35 i I I m I 1 �/ /co 38 37 I MH-5 I / / / / FES-31 / (b� 83 . /6.35 ° / PAD=840.25 06 839 / / / CO / P�42Qi 838 POERjfY �T/ K/ \ 839 CB-34 � / / / / JB-32 / / / 1-- - TE S/ / 5 ? A D CAPE �U��E ---�--- CB-33 III / o zCo 00 00 L - // / /' GRAPHIC SCALE PARCEL ID: 4617-1026-9621 HOWARD KERMIT LEE HEIRS - DB: 2013E PG: 0857 ZONED: R-20 ( IN FEET ) HORIZONTAL 1 inch = 40 ft. u W� Z L' 00 li Lo W 00 Q W Z NI Ua - z it [� v 62 > ILL Z Cr) W N oz 07 70 (a O m z wtti O LL o J O J CL) M C/) O • L Q - N L o 0 U c U C RS Q) o U • • O >' Cc � O � N •� z O U) w w Q 0 m O z PROJECT #: 20-01 DATE: 5-13-20 DRAWN BY: JB CHECKED BY: PC TITLE GRADING PLAN SHEET NO. C-4*2 nag