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HomeMy WebLinkAbout2023-11-30 ADI response package MKE Environmental 3620 Cattail Lane Greenville, N.C. 27858 November 30, 2023 Mr. Adam Parr Division of Energy, Mineral and Land Resources Department of Environmental Quality 1612 Mail Service Center Raleigh, North Carolina 27699-1612 RE: Danny Smith Landscaping & Drainage Proposed Modification: Alphin Pit (#54-68) Lenoir County Dear Mr. Parr, The following addresses the comments in your letter dated November 28, 2023. 1. The cleared area at the south side of the site will continue to be used as a haul road. The use of this haul road is to deliver sand to adjacent property, which is a customer. 2. The culvert at the southern side of the property will be removed after the adjacent property owner is not a customer. 3. No activity will occur in the 50' buffer on the west side. It has been changed to an undisturbed buffer. See enclosed mine map. 4. The groundwater in the PWS Wellhead Protection Area will be protected from inadvertent adverse impacts by two confining layers between the bottom of the proposed excavation (30' max) and the bottom of the well. The well is 400' deep and there is a confining layer between approximately 50' and 90', and another between 260' and 295'. See enclosed Hydrogeological Framework Database Detail. Two copies of the revised map and additional information are enclosed. If you have any questions or need additional information, do not hesitate to contact me at (252) 258-4037. Sincerely, H44C K. F..r. WA404 Marc K. Edwards Cc: Danny Smith Jr. Enclosures: Mine maps (#2) NC Division of Water Resources - HyLroggological Framework Database Detail DWR Hgdrogeologic Framework Detail for Town of La Grange Field Data Q28p ❑Surticlal County Lenoir 0 ■Upper TertlaryCU Latitude 35.273278 ❑Upper Tertiary Longitude -77.742793 ■Yorktown Cu Location Accuracy GPS Show Map ■Yarkwwn Quad Q 28P ■Purgo River Cu Name link to logs Town of La Grange 100 ■Pungo River Depth 400.00 ■Castle Hayne CU ■Castle Hayne Land Surface Elevation 59.00 $ ■Beau fork CU Upper Tertiary CU 10001 w ❑Beau Fort Upper Tertiary 10001 ■Peedee Cu Yorktown CU 10001 200 ❑Peedee Yorktown 10001 O ■Black CreekCU v Pungo River CU 10001 ❑Black Creek m Pungo River 10001 ■upper Cape Fear CU Castle Hayne CU 10001 a ❑upper Cape Fear Castle Hayne 10001 O ■Lower Cape Fear CU Beaufort CU 10001 304 0 Lower Cape Fear Beaufort 10001 111 Lower Cretaceous Cu Peedee CU 10001 ❑Lower Cretaceous Peedee 10001 ❑Basement Black Creek CU 9 Black Creek -32 Upper Cape Fear CU -205 444 Upper Cape Fear -236 10002-unit likely exists,but there is Lower Cape Fear CU 10000 no data to pick elevation or correlation is uncertain; Lower Cape Fear 10000 10001-unit does not exist; Lower Cretaceous CU 10000 10000-unit does not exist and is not penetrated; Lower Cretaceous 10000 10003-unit likely exists,but is not Basement 10003 penetrated. Comments Unit top elevations are shown in table, depths below land surface are shown in plot, cross-hatched where casing occurs DEQ Division of Water Resources•1611 Mail Service Center•Raleigh,NC 27699-1611•Phone:919-707-9000 Fax:919-733-3558 NCDEQ•NC.gov•©2023 NC DEQ Division of Water Resources CURRENT PROPOSED CHANGE TOTAL 40 CATEGORY AFFECTED ACREAGE AFFECTED ACREAGE AFFECTED ACREAGE stQt1O RO°d TAILINGS/SEDIMENT PONDS 0.00 0.00 0.00 d befit o�� R°o STOCKPILES/BERMS 0.10 0.00 0.10 1503 F°sod nova WASTEPILES 0.00 0.00 0.00 HAUL ROADS 0.46 0.00 0.46 PROCESSING AREA 0.00 0.00 0.00 - - � SITE \ \ Gs o MINE EXCAVATION 11.77 6.37 18.14 \ \ I BUFFER (UNEXCAVATED) 3.86 -1.04 2.82 \ \ I 1 TOTAL AFFECTED (AND BONDED) 16.19 5.33 21.52 \ F \ I 4p DORRIS GLENN CATEGORY UNAFFECTED ACREAGE UNAFFECTED ACREAGE WINS TEAD tiCRR TON RCgp BUFFER (UNDISTURBED) 0.00 0.00 0.00 11 \� OTHER (NOT BONDED) 0.00 0.00 0.00 TOTAL PERMITTED 16.19 5.33 21.52 DORRIS GLENN v I i ' O a WINSTEA D WOODS� / 0 � /finston BRUCE MYRON I WOODS \NORg R� laco" R / DAVID E LANIER 3 �S �p \\ HALE I / �� PERM\ LEON ALPHIN JAPES LEONARD / VICINITY MAP 0 \ I DORRIS GLEVN F�E� / \ I WINSTEA D \ _ LEON ALPHIN & / CONSTRUCTION JACOB ALPHIN GATE •• ENTRANCE 8, MAGI. • STEEL "T" POST (6' MAX. IF FIRE SUPPORT NOT USED) # MIN. 10 GA. WIRE HAUL ROAD 1 0 •• ON CENT SHER01V & FRIEDA DUOLEY _ _ _ _ /�_(EXISTING FARM ACCESS) LEGEND ni I I •• TERESA LOWERY - - - - - PROPOSED PERMIT BOUNDARY s NEAL REALTY CO � PROPOSED EXCAVATION ' WOODS •• 00 I - - - - - - EXISTING DITCH NOTES � _ _ _ - - - wooDs II �� FRONT VIEW CLIFTON & BRENDA 91HITFIELD I I �e WOODS LINE FENCE MESH SMALL BE MINIMUM 32" IN WIDTH AND SHALL HAVE I `� A MINIMUM OF 6 LINE WIRES S .I ,�, POST 25' UNEXCAVATED BUFFER EXCAVATION I - - - oo� FLOOD PLAIN WITH 12 STAY SPACING. a FILTER FABRIC SHALL BE MIRAFI WIRE MESH FENCE Z SILT FENCE, LINDA JERNIGAN INILLIAMS o EXISTING CULVERT 15 CONTOUR LINE SEE DETAIL 4. m 140 4R EQUIVALENT AND SHALL CRIMP RING CONNECTOR om I I � WOODS BE ADEQUATELY ME FASTENED C TO I z Lot:35.28055 o C'7IO11_I01I1_z1Z BERM THE FENCE MESH WITH CRIMP- � I- _ _ _ TING CONNECTORS. SYNTHETIC �40EAI - - - FlLTER FABRIC FILL SLOPE w DRAINS INTERNAL I 1 a Long:-77.74126 �� �� . CO KYLE F KING ' �- - DA VID E LANIER STEEL POSTS SHALL BE 5'-D" Q a c - 0 GRAVEL CONSTRUCTION ENTRANCE IN Fi4STENI ER DSEGTI�SN TYPE BE OF THE . PO i iv I L _ _ �/ ♦ L°t:35.28882 1 I IIII 771 1- 1 - - Long:-77.73889 DWELLING OR STRUCTURE GROUND LINE - CHARQUILLE PARKS I I o 3- PERIMETER SILT FENCE SILT FENCE/ R PROPERTY LINE TO ANCHORN.T.S. IF NEEDED ISRAEL PATE I 1 WOODS / �R l9OTT�DM � / U.N.O. UNLESS NOTED OTHERWISE DIG IN s DOWN & I 1 ❑ 6 OUT I / TYPICAL 1 3 TYPICAL SIDE 1IEVM L - - ♦ Lot:35.27967 NOTE: 4- SILT FENCE DETAIL JOHN WESTLEY PARKS, JR. I I - - - Long:-77.74219 THIS SITE IS NOT IN THE 100 YEAR FLOOD PLAIN. PERMITTED AREA . 25' UNEXCAVATED BUFFER SUSAN HODS NOX I I spy 21 .52 ACRES � EXCAVATION,OU NDO ENTIRE i STOCK / PILE NOTE: 30' MAXIMUM DEPTH / CURTIS & BERTHA CARR I CURRENT I EXCAVATION WATER LEVEL + I I / AREA oIMI N _ - 3:1 SLOPE 50' UNDISTURBED BUFFER,(EXISTING 0 - / / I _ III - 2:1 SLOPE REMAIN IN BUFFER) I I WOODS OLD PERMIT BOUNDARY -I ' I ' ' ' ' ' 00 / CLEARED AREA 1 - CROSS SECTION OF EXCAVATION C}0000 Q AJf�. USED AS HAUL WOODS Q000 o 0 NEAL REALTY CO 1 - - - - ROAD N.T.S. °❑°�aQ °°°°C3 o o b4°a0°4a0o"400°°,oOae4ao o0°°90Q oa4oO°oQ a0a Oo q o° ° na°QD40 Q°ap,6aa4 6Q c0a a OnO a P o 4 Oa 26 a a0 \/ \ / / BA RND a O 0 WOO o0,° D Qo 0 ° d DS o°Da°D a 4 04a0o Oa Lat:35.27757 ° oaa0O0a O0Da ° ° fl °°o G a0oo 0 0 0C Do0aD0 Lon 77.741310 a O p O O O p44p00pbDoO0o 0 0 0ap 0 0 O 000 O 0 + D OODS � RAPHI SCALE r) 0000 0D01 0 0 DA /lD E LAER0a a0Da04 200 0 100 200 400 8000fla 15QOQ 0a0D0 OQL0O 20 Opp6ab°op o WOODS 8' MIN, ( IN FBBT ) 1 inch = 200 ft. COARSE i2EGAT€ I ' 1-1 1 I I I I 11 I �- i PROPOSED ADDED i PERMITTED AREA 2- CROSS SECTION @ HAUL ROAD COPART OF CONIVECTICUT INC. EXISTING DITCH NOT SCALE: 1" = 200' SUBJECT TO NEUSE ALPHIN PIT N.T.S. RIPARIAN BUFFER RULES DATE: 10-4-2021 0 CONSTRUCTION ENTRANCE / ff DEWL REVISIONS: 9-30-23 11-30-23 Danny Smith Landscaping & Drainage ENVIRONMENTAL MARC K. EDWARDS \ Lenoir Count North Carolina G36 REENVILLE, N CANE PERMIT N0. 54-68 y 27858 252-258-4037