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NCG020915_COMPLETE FILE - HISTORICAL_20170710
STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. IV L& p )p i5 DOC TYPE A HISTORICAL FILE ❑ MONITORING REPORTS DOC DATE ❑ DO )1 101 I o YYYYM M D D Energy, Mineral and Land Resources ENVIRONMENTAL OUALITY Kelly Proctor PLT Construction Company 5676 Thompson Chapel Church Road Wilson, NC 27896 Dear Mr. Proctor: ROY COOPER Grn""" MICHAEL S. REGAN Secretary TRACY DAVIS u;.eeta, July 10, 2017 Subject: Genet P o. N G020000 Har is A' CO NCG020915 Pitt ounty 11 f In accordance with your application for a discharge permit received on January 11, 2017, we are forwarding herewith the subject certificate of coverage to discharge under the subject state — NPDES general permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143- 215.1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection Agency dated October 15, 2007 (or as subsequently amended). Please take notice that this certificate of coverage is not transferable except after notice to the Division of Energy, Mineral, and Land Resources. The Division may require modification or revocation and reissuance of the certificate of coverage. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Energy, Mining, and Land Resources, or permits required by the Division of Water Resources, Coastal Area Management Act, or any other federal or local governmental permit that may be required. If you have any questions concerning this permit, please contact Richard Riddle at telephone number (919)807-6375. U re - P�;� [-, d W -IN JUL 2 7 2017 LANo QUALITY SECTION rAStIINGmid :iEGIONAL OFFICE cc: Washington`Reglonal-Office Central Files Stormwater Permitting Program Files Sincerely, 0-1g a8 &atl 4 RttkauC Z 06. Tracy E. Davis, P.E., CPM State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources 1612 Mail Service Center 1512 North Salisbury Street I Raleigh, NC 27699-1612 919 707 9200 T 4 i STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES GENERAL PERMIT NO. NCG020000 CERTIFICATE OF COVERAGE No. NCG020915 STORMWATER DISCHARGES NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, PLT Construction Company is hereby authorized to discharge stormwater from a facility located at Harris Pit — '74.9tf NC 33 W Greenville, NC Pitt County to receiving waters designated as Tar River, a class WS-IV, NSW water in the Tar Pamlico River Basin, in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, IV, and V of General Permit No. NCG020000 as attached. This certificate of coverage shall become effective July 10, 2017 This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day July 10, 2017 for Tracy E. Davis, P.E., Director Division of Energy, Mineral, and Land Resources By the Authority of the Environmental Management Commission NCG020915 0 Map Scale 1:24,000 PLT Construction Company Harris Pit Latitude: 350 40' 15" N Longitude: -770 25' 24" W County: Pitt Receiving Stream: Tar River Stream Class: WS-IV, NSW Index Number: 28-84 (Tar -Pamlico) h- Facility Location STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. /V DOC TYPE ® HISTORICAL FILE ❑ MONITORING REPORTS DOC DATE ❑ Q b 1 2 0- / 0 YYYYM M D D Permit Number NCG020915 Program Category NPDES SW Permit Type Mining Activities Stormwater Discharge COC Primary Reviewer rick.riddle Coastal SWRule Permitted Flow Facility Name Harris Pit Location Address None Assigned - Located Between 2745 Nc33w 2861 NC 33 W Greenville NC 27834 Owner RECEIVE J C"N DwR SECT/pN Central Files: APS _ SWP 7/10/2017 Permit Tracking Slip Status Project Type Active New Project Version Permit Classification 1.00 COC Permit Contact Affiliation Major/Minor Region Minor Washington County Pitt Facility Contact Affiliation Kelly D. Proctor Division Manager 5676 Thompson Chapel Chur Wilson NC 27896 Owner Name Owner Type Pit Construction Company Inc Non -Government Owner Affiliation Mark D. Proctor President Vice 5676 Thompson Chapel Chur Dates/Events Wilson INC 27896 Scheduled Orig Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration 7/10/2017 1/11/2017 7/10/2017 7/10/2017 7/10/2022 Regulated Activities Requested /Received Events Mining activities - stormwater discharges RO staff report received 6/15/17 RO staff report requested 1119/17 Additional information received 1/19/17 Additional information requested 1/18117 Outfall 1 Walerbody Name Streamindex Number Current Class Subbasin TAR RIVER 28-(84) WS-IV;NSW 03-03-05 �i Energy, Mineral and Land Resources ENVIRONMENTAL QUALITY July 10, 2017 Kelly Proctor PLT Construction Company 5676 Thompson Chapel Church Road Wilson, NC 27896 ROY COOPER c,,,e MICHAEL S. REGAN ser'm TRACY DAVIS Diracmr Subject: General Permit No. NCG020000 Harris Pitt COC NCG020915 Pitt County Dear Mr. Proctor: In accordance with your application for a discharge permit received on January 11, 2017, we are forwarding herewith the subject certificate of coverage to discharge under the subject state —NPDES general permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143- 215.1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection Agency dated October 15, 2007 (or as subsequently amended). Please take notice that this certificate of coverage is not transferable except after notice to the Division of Energy, Mineral, and Land Resources. The Division may require modification or revocation and reissuance of the certificate of coverage. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Energy, Mining, and Land Resources, or permits required by the Division of Water Resources, Coastal Area Management Act, or any other federal or local governmental permit that may be required. If you have any questions concerning this permit, please contact Richard Riddle at telephone number (919)807-6375. Sincerely, for racyT E. Davis, P. CP cc: Washington Regional Office Central Files Stormwater Permitting Program Files Stale or Nwh Carolina I Environmental Quality I Energy, Mineral and Land Resources 1612 Mail Service Center 1 512 North Salisbury Steel I Raleigh, NC 27699-1612 919 707 9200 T STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES GENERAL PERMIT NO. NCG020000 CERTIFICATE OF COVERAGE No. NCG020915 STORMWATER DISCHARGES NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, PLT Construction Company is hereby authorized to discharge stormwater from a facility located at Harris Pit NC 33 W Greenville, NC Pitt County to receiving waters designated as Tar River, a class WS-IV, NSW water in the Tar Pamlico River Basin, in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II,11I, IV, and V of General Permit No. NCG020000 as attached. This certificate of coverage shall become effective July 10, 2017 This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day July 10, 2017 z for Tracy E. Davis, P.E., Director '/ Division of Energy, Mineral, and Land Resources By the Authority of the Environmental Management Commission NCG020915 M Map Scale 1:24,000 PLT Construction Company Harris Pit Latitude: 350 40' 15" N Longitude: -770 25' 24" W County: Pitt Receiving Stream: Tar River Stream Class: WS-IV, NSW Index Number: 28-84 (Tar -Pamlico) low . &IMM I' Facility Location Division of Energy, Mineral and Land Resources / Land Quality Section — Stormwater Permitting Program r National Pollutant Discharge Elimination System NCG020000 NOTICE OF INTENT — General Permit Application psi'' 7•... Rc�r."uLtar•• b = National Pollutant Discharge Elimination System application for coverage under General Permit NCG020000: JAN 112017 STORMWATER AND/OR WASTEWATER DISCHARGES associated with activities classified as: ^ ,aITY SIC (Standard Industrial Classification) Code - 14XX Mineral Mining Industry (exceptas specified below) and like activities The following activities are included: Active or inactive mining operations (including borrow pits —except for NCDOT borrow pits) that discharge stormwater contaminated with or that has come in contact with, any overburden, raw material, intermediate products, finished products, byproducts or waste products located on the site of such operations; Stormwater from vehicle maintenance activities (VMA) at mining operations; Overflow from facilities that recycle process wastewater; and/or Mine dewatering (wastewater) The following activities are specifically excluded from coverage under this General Permit: Stormwater discharges associated with peat mining, coal mining, and metal mining; Stormwater discharges from mining operations which are intermixed on site with stormwater from concrete operations; Stormwater discharges associated with oil and gas extraction operations; and Stormwater discharges associated with tourist gem mines NCDOT borrow pits (covered under individual permit NCS000150) The following discharges are covered by NPDES general permit NCG520000 instead of NCG020000: Point source discharges of stormwater and wastewater from in -stream sand mining operations (sand dredging or dipping operations) are covered instead by NPDES General Permit NCG520000, administered by the Division of Water Resources NPDES Wastewater Permitting Program. Please contact DWR for more information. Please print or tvpe all entries in this application form 1) Mailing address of owner/operator (official address to which all permit correspondence will be mailed): Legal Owner Name PLT Construction Company (Attach the most recent Annual Report to the NC Secretary of State showing the current legal name of the corporation or entity. Alternatively this permit can be given to an individual or government authority. This name must be the same name as appears on the Division of Energy, Mineral, and Land Resources' Mining Permit.) Signee's Name (as signed for in question 41. at end) Kelly Proctor Street Address 5676 Thompson Chapel Church Road City Wilson State NC ZIP Code 27896 Telephone No. 252-243-4462 E-mail kelly@pltconstruction.com Alternate Contact Name' N/A E-mail (if different) N/A Alternate Contact Telephone (if different) N/A 'Alternate contact should be affiliated with the Owner/Operator. Consultant information can be provided in question 5. Page 1 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 2) Location of facility producing discharge: Facility Name Harris Pit Facility Street Address None Assigned -Located between 2745 NC33W & 2861 NC 33 W Facility City Greenville State NC ZIP Code 27834 Facility County Pitt Facility Contact Kelly Proctor Telephone No. 252-243-4462 Fax: 252-243-5284 Contact E-mail kelly(a)pltconstruction.com 3) Physical Location Information: Please provide a narrative description of how to get to the facility (use street names, state road numbers, and distance and direction from a roadway intersection). From HWY 264 Bypass. Take Hwy 33W exit and travel west on Hwy 33 for approximately 6000 ft. and project is on the left. 4) Facility Location Coordinates: 35�Qr/S7r� — / s a25 23,4 Latitude 35.67087 N Longitude 77.42323 W (degrees/minutes/ seconds or decimal degrees) 5) Consultant Information (if applicable): Consultant: Ron Sutton, PE Consulting Firm: Herring -Sutton & Associates. PA Mailing Address: 2201 Nash St NW City: Wilson State: NC Zip Code: 27896 Phone: (252) 291-8887 Fax: (252) 291-5900 E-mail: rsutton(a)herring-sutton.com Permits: 6) This NPDES Permit Application applies to which of the following: (Optional) Staple Business Card Here X New or Proposed Facility Date operation is to begin: Winter 2017 ❑ Existing Date began mining: 7) Standard Industrial Classification: Provide the 4 digit Standard Industrial Classification Code (SIC Code) that describes the primary industrial activity at this facility SIC Code: 1442 8) Provide a description of the types of minerals mined at this facility: Sand & Clay 9) Is this a PROCESSING -ONLY facility for materials mined elsewhere? X No ❑ Yes 10) Is this an inactive mine site? X No ❑ Yes If yes, have you certified to the Stormwater Permitting Program that all portions of the site where clearing, grading, and/or excavation activities have occurred have been stabilized? ❑ No ❑ Yes (If yes, the site may be eligible for "Dormant Status" and reduced BMP inspections. See the General Permit.) Page 2 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 11) -Does this facility already have a valid Mining Permit from DEMLR's Land Quality Section? X No If no, please indicate the status of the Mining Permit application: Pending ❑ Yes If yes, please provide the Mining Permit number: Also provide a copy of the DEMLR Mining Permit with this NPDES application. 12) Does this facility have any other NPDES permits? X No ❑ Yes If yes, list the permit numbers for all current NPDES permits for this facility: 13) Are you applying for a discharge permit in the same location as a previously permitted mine? X No ❑ Yes If yes, specify permit number and mine name if known: 14) Does this facility have any Non -Discharge permits from DWR (e.g., recycle permits)? X No ❑ Yes If yes, list the permit numbers for all current Non -Discharge permits for this facility: 15) Does total area of this mine site include ready -mixed concrete plant and/or asphalt plant areas? X No ❑ Yes If yes, do they have separate NPDES stormwater permits? number(s) If not owned by the same company, who is the owner? ❑ No ❑ Yes (provide permit Development Activities and Buffers: 16) Will this mining operation precede development activities at this site? X No ❑ Yes 17) Is this mine located within one of the 20 Coastal Counties, and will it add more than 10,000 ftz of impervious surface? ❑ Yes (to both) ❑ No, this mine site IS in one of the 20 Coastal Counties but will NOT add 10,000 ft2 of impervious surface. X No, this mine site is NOT in any of the 20 Coastal Counties. If this site is in one of the 20 Coastal Counties, you may be required to apply for an additional State Stormwater Permit. Check with your local Regional Office (see contact information and checklist below). 18) Is this mine located the Neuse, Tar -Pamlico, or Catawba River Basins, or the Randleman or Jordan Water supply Watersheds? ❑ No X Yes If yes, what size stream buffers are included on site? 50 ft. You must show buffers on site plans. Also include information and plans showing diffuse flow through buffers as required. Page 3 of 12 SWU-NCG02-NOI Last revised 9/1012015 NCG020000 N.O.I. Discharge Points, Receiving Waters & Wetlands: 19) Receiving waters: What is the name of the body or bodies of water (creek, stream, river, lake, etc.) that the facility stormwater and/or wastewater discharges will end up in? unnamed trib to Tar River To find the waterbody, please see the "MAPS" tab on http://portal.ncdenr.org/web/wq for a map of NC Surface Waterbody Classifications. Receiving water classification(s) for the waters: WSIV NSW If the site will discharge to a separate storm sewer system, name the operator of the separate storm sewer system (e.g. City of Raleigh municipal storm sewer). N/A Discharge of wastewater to receiving waters classified as WS-II through WS-V, or SA, must be approved by the Division of Water Resources (DWR) or Division of Marine Fisheries (DMF). DEMLR cannot grant coverage under NCG020000 without that approval. Also be advised that no new discharges of wastewater are permitted in receiving waters classified as WS-I or freshwater ORW. Wastewater discharges to saltwater ORW will not be approved under General Permit NCG02 but may be eligible for an individual permit. 20) Will this mine site discharge wastewater or stormwater to waters classified as High Quality Waters (HQW), Primary Nursery Areas (PNA), Trout (Tr) waters, or a class with a symbol like "+" or "@" that denotes a special management strategy is in place? X No ❑ Yes, HQW' ❑ Yes, includes "+" or "@" ❑ Yes, PNA" ❑ Yes, Trout jr) 21) Will this mine site discharge wastewater or stormwater to waters classified as Shellfish (SA) waters? X No ❑ Yes, SA' 'For questions 19-20, be advised that the NCG02 General Permit limits the discharge volume of total combined wastewaters to 50 percent of the receiving water in -stream flow under 7010 conditions in HQW waters (PNA and SA waters are considered HQW by definition). You maybe required to contact USGS to obtain a 7Q10 flow. 22) Will this mine site discharge wastewater or stormwater to impaired waters, or to waters with an approved "Total Maximum Daily Load" (TMDL)? To find impaired waters, please see the "Impaired Waters" map on the "MAPS" tab on http://portal.ncdenr.org/web/wq. To find approved TMDLs in North Carolina, please see DWR's Water Planning Section website: http://portal.ncdenr.ora/web/wq/ps/mtu/tmdl/tmdls. X No ❑ Yes, these waters are impaired for (list pollutants): ❑ Yes, these waters have a TMDL for (list pollutants): Page 4 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 23) List discharge points (outfalls) that convey discharge from the mine site (both on -site and off -site) and location coordinates. Attach additional sheets if necessary, or note that this information is specified on the site plan. Include proposed maximum daily flow rate for each wastewater outfall. You must show all discharge points clearly on the submitted site plan. Be advised that NCDEQ may require you to apply for an individual permit, based on proposed discharge rates and receiving stream conditions (low flows, impairments, etc.) Stormwater Stormwater Outfall No. 1 (temporary) Latitude (degrees/minutes/seconds or decimal degrees): 35.67150 N Longitude (degrees/minutes/seconds or decimal degrees):-77.42783. W Stormwater Outfall No Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Stormwater Outtall No. Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Stormwater Outfall No. Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Stormwater Outtall No. Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Stormwater Outfall No. Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Mine Dewatering Mine Dewatering (Wastewater) Outfall No. Proposed maximum flow rate: Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Mine Dewatering (Wastewater) Outfall No. Proposed maximum flow rate: Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Process Wastewater Process Wastewater Outfall No. Wastewater Description: Proposed maximum flow rate: Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Process Wastewater Outfall No. Wastewater Description: Proposed maximum flow rate: Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Page 5 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 24) help us understand what will happen to the dewatering water at this mine site: X N/A — this mine is not dewatering at all and will not dewater in the future. a) Will this mine be dewatering and discharging to waters of the state? (Answer only if dewatering) ❑ No ❑ Yes If yes, where to? ❑ Surface Waters and/or Wetlands (on -site or off -site) ❑ Other (on -site or off -site) Describe: b) Will this mine be dewatering but not discharging to waters of the state? (Answer only if dewatering) ❑ Yes If yes, explain how you are dewatering, and where that water will be directed: 25) Are there wetlands or surface waters within 400' of the mine pit perimeter? ❑ No X Yes If yes, what distance are they from the mine pit perimeter? 0 feet. 26) Will mining operations require dewatering near wetlands or other waterbodies, and will dewatering potentially impact any wetlands or other waterbodies? X No, dewatering will not occur near (within 400') of wetlands or other waterbodies (e.g., streams, lake, etc.) ❑ Yes, dewatering will be near wetlands or other waterbodies Wetlands must be CLEARLY DELINEATED on the site plan. Mine dewatering activities that have the potential to drain wetlands or otherwise impact surface water or groundwater MUST develop and implement a Pumping Operation and Monitoring (POM) Plan that has been approved by the Department. For sites that may drain wetlands — approval of a POM Plan may be required prior to coverage under this permit. The POM Plan should be submitted to the appropriate Regional Office and in all cases must be approved prior to operation. The plan shall include, but is not limited to: (1) Groundwater monitoring strategies to demonstrate the effect of pumping and to establish any pumping regime necessary to reduce impacts, and (2) Detailed plans to maintain surrounding hydrology and respective monitoring to demonstrate compliance. See checklist at the end of the application. Contact the Regional Office for questions specific to your mine. 27) Have you been required to obtain 404/401 Certification permits? ❑ No X Yes If yes, please briefly describe below (include information such a required mitigation, BMPs, setbacks, and/or O&M plans for on or off -site wetlands or other pertinent information). Attach other sheets as necessary: Will obtain NWP to fill 0.02 acres of linear wetlands Page 6 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 28) Have you been required to obtain a wetland delineation certified by the US Army Corps of Engineers? X No ❑Yes Wetland delineation by USACE & NCDEQ Washington Office Stormwater BMPs and Vehicle Maintenance: 29) Does this facility employ best management practices for stormwater control? ❑ No X Yes If yes, please briefly describe: No Dewatering. Provision of S&EC BMPs as dictated by site such as super silt fence arc filter, construction entrance energy dissioator 30) Does this facility have a Stormwater Pollution Prevention Plan? X No ❑ Yes If yes, when was it implemented? 31) Are vehicle maintenance activities (VMA) occurring or planned at this mine site? X No El Yes, If yes, will VMA area runoff discharge into the wastewater treatment system(s)? ❑ No, VMA runoff will discharge separately through a stormwater outfall ❑ Yes, VMA runoff will drain back to the mine pit or other wastewater system Wastewater Treatment Facilities: 32) Will mine dewatering occur? (Yes, we are asking about dewatering again.) X No ❑ Yes If yes, will the mine discharge this water? 33) Will this facility wash mined materials? X No ❑ Yes If yes, will the mine discharge this water? 34) Will discharges of process wastewater treatment systems occur (including possible recycle system overflows)? X No ❑ Yes If yes, describe what kind of systems: 35) Will this facility employ chemical additives to flocculate suspended solids? ❑ Yes If yes, provide the name, manufacturer, and the quantity of average daily usage of the chemical additive (if known): Note: Please see our website for a list of evaluated polyacrylamide (PAMS) products for use in North Carolina: http://portal.ncdenr.org/web/lr/construction-stormwater 36) Will any of the wastewater treatment facilities at this mine overflow only during rainfall events that exceed the 10-yr, 24-hr rainfall event? ❑ Yes If yes, which treatment systems are those? ❑ No, all wastewater treatment facilities will discharge more frequently (i.e., during smaller rain events) Page 7 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 37) -Are wastewater treatment facilities (including recycle systems) planned in the 100-year flood plain? X No ❑ Yes 38) A wastewater treatment alternatives review is required by 15A NCAC 2H.0105 (c)(2) I for any new or expanding water pollution control facility discharges in North Carolina. You may attach additional sheets. List the types of wastewater this mine site will discharge: ❑ Mine Dewatering ❑ Process Wastewater (such as washing or recycle system overflows, other mining activity wastewater) a) What wastewaters were considered for this alternatives review? ❑ Dewatering ❑ Process WW b) Connection to a Municipal or Regional Sewer Collection System: i) Are there existing sewer lines within a one -mile radius? ..................................... ❑ Yes ❑ No (1) If Yes, will the wastewater treatment plant (WWTP) accept the wastewater? .... ❑ Yes ❑ No (a) If No, please attach a letter documenting that the WWTP will not accept the wastewater. (b) If Yes, is it feasible to connect to the WWTP? Why or why not?` c) Closed -loop Recycle System (meets design requirements of 15A NCAC 2T .1000): i) Are you already proposing a closed -loop recycle system (CLRS)? ......................... ❑ Yes ❑ No (1) If Yes, for what type of wastewater at this mine site? ❑ Dewatering ❑ Process WW (2) If No, is this option technologically feasible (possible)? Why or why not?` (3) If No, is it otherwise feasible to build a CLRS at this site? Why or why not?` N/A (4) What is the feasibility of building a CLRS compared to direct surface water discharge?` N/A d) Surface or Subsurface Disposal System (e.g., spray irrigation): i) Is a surface or subsurface disposal technologically feasible (possible)? ..................... ❑ Yes ❑ No Why or Why not?* N/A ii) Is a surface or subsurface disposal system otherwise feasible to implement?`............ ❑ Yes ❑ No Why or Why not?* N/A Page 8 of 12 SWU-NCG02-NOI Last revised 9/1012015 NCG020000 N.O.I. iii) What is the feasibility of employing a subsurface or surface discharge as compared to a direct discharge to surface waters?' N/A e) Direct Discharge to Surface Waters: Is discharge to surface waters the most environmentally sound alternative of all reasonably cost-effective options for the wastewaters being considered?' ❑ Yes ❑ No N/A f) If this review included all wastewater discharge types, would excluding some types (e.g. mine dewatering) make any of the above non -discharge options feasible for some of the wastewaters? ❑ Yes ❑ No N/A Feasibility should take into account initial and recurring costs. You may be asked to provide further information to support your answers to these questions after the initial review. Other: 39) Hazardous Waste: a) Is this facility a Hazardous Waste Treatment, Storage, or Disposal Facility? X No ❑ Yes b) Is this facility a Small Quantity Generator (less than 1000 kg. of hazardous waste generated per month) of hazardous waste? X No ❑ Yes c) Is this facility a Large Quantity Generator (1000 kg. or more of hazardous waste generated per month) of hazardous waste? X No ❑ Yes d) If you answered yes to questions b. or c., please provide the following information: Type(s) of How is material stored: Where is material stored: How many disposal shipments per year: Name of transport / disposal vendor: _ Vendor address: 40) Is your facility providing appropriate secondary containment for bulk storage of liquid materials? (See permit text for secondary containment requirements.) ❑ No N/A ❑ Yes 41) Does your site have an active landfill within the mining permit boundary? X No ❑ Yes If yes, specify type: ❑ LCID (Land Clearing and Inert Debris) ❑ Other: Page 9 of 12 SWU-NCG02-NOI Last revised 9/1012015 NCG020000 N.O.I. Final Checklist: This application will be returned as incomplete unless all of the following items have been included and initialed for. Please show that the following required information has been included by initialing In each space below. Fee of $100 made payable to NCDEQ. Completed application and all supporting documents. Copy of the valid approved mining permit (MP) for the facility or indication of MP application status. Copy of a county map or other general location map that shows the mining site and nearest major roads. Copy of USGS topographic map showing the mining site and surrounding areas, or other map that clearly shows site location in relation to nearby streams, wetlands, and other waters, etc. 2 copies of large-scale (minimum 24" x 36") site plan with topographical lines with all outfalls, applicable buffers and wetlands clearly delineated, receiving waters, and 100-year flood plain line if applicable. _ A copy of your US Army Corps -approved wetland delineation if you marked "yes" to question 27 above. __)4- A line drawing of the water flow through the facility or block flow diagram. A pictorial description of the ly nature of any sources of water and any collection and treatment measures. iIf mine site is in one of the 20 Coastal Counties: • Applicant has checked with the appropriate regional office to verify the need for a Coastal State Stormwater permit. Indicate the Regional Office Contact: • Applicant has included a detailed list of impervious surface areas and percentages, sub -drainage areas, and total drainage area. N(JAN- If the mine is dewatering and near wetlands, or may otherwise impact surface waters or groundwater, include the followii and contact your local regional office about a Pumping Operation and Monitoring (POM) Plan. An approved POM plan may be required prior to NCG02 issuance. �2 copies of detailed Full Size Plans (at least 24" x 36") delineating areas on the plans and listing acreage (including: wetlands, ditches, well -placements, pits, borrow areas, overburden storage, stormwater controls/BMPs, vehicle maintenance areas, settling basins, product process (such as screening, stockpiles, waste piles), total drainage area, impervious surface percentages (if state SW programs apply), applicable buffers, and access and/or haul roads). _Pump dewatering size and information on its specifications. _Well information (design, depths, maintenance). _Physical monitoring for the wetlands areas. _Settling pond sizing information, if applicable. _Level spreader design, if applicable. _Details about dewatering method. _Cone of influence calculations. _Description of measures to prevent erosion and flooding. _Description and information about 401/404 permits that'have been obtained. _Copy of US Army Corps of Engineers wetland delineations or approved wetland delineation (if applicable). I have contacted my local regional office about a POM Plan. Regional Office Contact: . Date contacted: -OR- _X_ I will not impact any nearby wetlands, surface waters, or groundwaters by dewatering. Page 10 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. Certification: North Carolina General Statute 143-215.6 b (i) provides that: Any person who knowingly makes any false statement, representation, or certification in any application, record, report, plan, or other document filed or required to be maintained under this Article or a rule implementing this Article; or who knowingly makes a false statement of a material fact in a rulemaking proceeding or contested case under this Article; or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under this Article or rules of the [Environmental Management] Commission implementing this Article shall be guilty of a Class 2 misdemeanor which may include a fine not to exceed ten thousand dollars ($10,000). 41) Signatory Requirements (per 40 CFR 122.22) All applications, reports, or information submitted to the Director shall be signed and certified. a. All notices of intent to be covered under this General Permit shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this permit, a responsible corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation, or (b) the manager of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or (3) For a municipality, slate, federal, or other public agency: by either a principal executive officer or ranking elected official. I hereby request coverage under the referenced General Permit. I understand that coverage under this permit will constitute the permit requirements for the discharge(s) and is enforceable in the same manner as an individual permit. I agree to abide by the following as a part of coverage under this General Permit: 1. I agree to abide by the approved Mining Permit for this mining activity. (A copy of the valid mining permit must be attached to this request.) 2. 1 agree to not discharge any sanitary wastewater from this mining activity except under the provisions of another NPDES permit specifically issued therefore. 3. 1 agree that bulk storage of petroleum products and other chemicals shall have adequate protection so as to contain all spills on the site. 4. 1 agree that solid wastes will be disposed of in accordance with N.C. statutes and rules governing solid waste disposal. 5. 1 agree that maintenance activities for vehicles and heavy equipment will be performed so as to not result in contamination of the surface or ground waters. I agree to abide by the provisions as listed above and recognize that the provisions are to be considered as enforceable requirements of the General Permit. I certify that I am familiar with the information contained in this application and that to the best of my knowledge and belief such information is true, complete, and accurate. Printed Name of Person Signing: Kelly Proctor Title: Vice President PL on truction Company (Signatu fApplicant) (Date Signed) Notice of Intent must be accompanied by a check or money order for $100.00 made payable to NCDEQ. Page 11 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. Mail the entire package to: Stormwater Permitting Program Division of Energy, Mineral and Land Resources 1612 Mail Service Center Raleigh, North Carolina 27699-1612 Note The submission of this document does not guarantee coverage under the NPDGS NCG02 General Permit. Upon review of the submittal, the Division may determine that coverage under an individual permit is more appropriate. Also be advised that renewed and continued coverage under NCG02 may be dependent upon the permittee's compliance success and/or status of the receiving waters. For questions, please contact the DEMLR/Land Quality Section Regional Office for your area. DEMLR/Land Quality Section Regional Office Contact Information: Asheville Office ...... (828) 296-4500 Fayetteville Office ... (910) 433-3300 Mooresville Office ... (704) 663-1699 Raleigh Office ........ (919) 791-4200 Washington Office ...(252) 946-6481 Wilmington Office ... (910) 796-7215 Winston-Salem ...... (336) 776-9800 Central Office .........(919) 707-9220 Page 12 of 12 SWU-NCG02-NOI Last revised 9/10/2015 -' ETHQ.. �`� � �>6 0 RD S coNSTR�CTION O ;l '-BELV(IR C =? N D C .� Q��ij p� Associates, P.A.Herring—Button & Associates, A1000' 0 1000' 2000' 3000' Engineers — surveyors — Planners / Firm License /C-2310 - 2 M Nash sheet NY. wu.m. North Cerosna 27896 (M) 201—OW Ironwood Golf F. Google k rmntr Cluh "sell g // 4 41 <-\ i"/ %`�" .use. ♦ - /� \' \ � dI �. 1 .®.....�.�.�..a... y In \.♦ fyd y ) f I�J � � I u��{ vim. � � ✓..0v �.�I Y f/� v ' I S� `Y � 1' 1. -�' �� � l• A � �L11 a p �a Herring —Sutton & Associates, P.A. — Harris MiningPit — Engineers -Surveyors - Planners / P;rm ueenae Jo-zaio street Level Map � s - Sur agora - lann C Belvoir Twsp., Pitt Co., r / W d t • • 6�, � \ � J j�//mil'/ ` s .. � e .t,i?6 �" / �. .• ��`.. mom.__ ire s� sv e et � w v - �a s✓Ift I Herring—Sutton & Associates, P.A. — Harris Mining Pit — water Block Flow Engineers - surveyors - Planners / Firm License /C-23ID Diagram .1 n,,, el— se - ease..e.0 ^-sees m.e • 1», m,-em Belvoir Twsp., Pitt Co., N.C. e.r x05-eue. ws^Of^' Energy, Mineral and Land Resources ENVIRONMENTAL QUALITY July 10, 2017 Kelly Proctor PLT Construction Company 5676 Thompson Chapel Church Road Wilson, NC 27896 ROY COOPER MICHAEL S. REGAN &"'I'ry TRACY DAVIS 1)wc R, Subject: General Permit No. NCG020000 Harris Pitt COC NCG020915 Pitt County Dear Mr. Proctor: In accordance with your application for a discharge permit received on January 11, 2017, we are forwarding herewith the subject certificate of coverage to discharge under the subject state — NPDES general permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143- 215.1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection Agency dated October 15, 2007 (or as subsequently amended). Please take notice that this certificate of coverage is not transferable except after notice to the Division of Energy, Mineral, and Land Resources. The Division may require modification or revocation and reissuance of the certificate of coverage. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Energy, Mining, and Land Resources, or permits required by the Division of Water Resources, Coastal Area Management Act, or any other federal or local governmental permit that may be required. If you have any questions concerning this permit, please contact Richard Riddle at telephone number (919)807-6375. Sincerely, for Tracy E. Davis, P.E., CPM cc: Washington Regional Office Central Files Stormwater Permitting Program Files State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources 1612 Mail Service Center 1 512 North Salisbury Street I Raleigh, NC 27699-1612 919 707 9200 T STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES GENERAL PERMIT NO. NCG020000 CERTIFICATE OF COVERAGE No. NCG020915 STORMWATER DISCHARGES NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, PLT Construction Company is hereby authorized to discharge stormwater from a facility located at Harris Pit NC 33 W Greenville, NC Pitt County to receiving waters designated as Tar River, a class WS-IV, NSW water in the Tar Pamlico Rives Basin, in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, IV, and V of General Permit No. NCG020000 as attached. This certificate of coverage shall become effective July 10, 2017 This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day July 10, 2017 0%eq,rt, B °( -a 4 Rielm d Z ,Rlddfe, Pt, for Tracy E. Davis, P.E., Director Division of Energy, Mineral, and Land Resources By the Authority of the Environmental Management Commission NCG020915 PLT Construction Company Harris Pit N Latitude: 350 40' 15" N W E Longitude: -770 25' 24" W County: Pitt S Receiving Stream: Tar River Stream Class: WS-IV, NSW Map Scale 1:24,000 Index Number: 28-84 (Tar -Pamlico) Facility Location Division of Energy, Mineral and Land Resources / Land Quality Section — Stormwater Permitting Program National Pollutant Discharge Elimination System NCG020000 REECEVED NOTICE OF INTENT — General Permit Application JAN 112011 National Pollutant Discharge Elimination System application for coverage under General P,ermit.AND QU-,",I_ITY NCG020000: STORM;NATER PEKill'I ING STORMWATER AND/OR WASTEWATER DISCHARGES associated with activities classified as: SIC (Standard Industrial Classification) Code - 14XX Mineral Mining Industry (except as specified below) and like activities The following activities are included: Active or inactive mining operations (including borrow pits —except for NCDOT borrow pits) that discharge stormwater contaminated with or that has come in contact with, any overburden, raw material, intermediate products, finished products, byproducts or waste products located on the site of such operations; Stormwater from vehicle maintenance activities (VMA) at mining operations; Overflow from facilities that recycle process wastewater; and/or Mine dewatering (wastewater) The following activities are specifically excluded from coverage under this General Permit: Stormwater discharges associated with peat mining, coal mining, and metal mining; Stormwater discharges from mining operations which are intermixed on site with stormwater from concrete operations; Stormwater discharges associated with oil and gas extraction operations; and Stormwater discharges associated with tourist gem mines NCDOT borrow pits (covered under individual permit NCS000150) The following discharges are covered by NPDES general permit NCG520000 instead of NCG020000: Point source discharges of stormwater and wastewater from in -stream sand mining operations (sand dredging or dipping operations) are covered instead by NPDES General Permit NCG520000, administered by the Division of Water Resources NPDES Wastewater Permitting Program. Please contact DWR for more information. Please print or type all entries in this application form 1) Mailing address of ownerioperator (official address to which all permit correspondence will be mailed): Legal Owner Name PLT Construction Company (Attach the most recent Annual Report to the NC Secretary of State showing the current legal name of the corporation or entity. Alternatively this permit can be given to an individual or government authority. This name must be the same name as appears on the Division of Energy, Mineral, and Land Resources' Mining Permit.) Signee's Name (as signed for in question 41. at end) Kelly Proctor Street Address 5676 Thompson Chapel Church Road City Wilson State NC ZIP Code 27896 Telephone No. 252-243-4462 E-mail kellvopltconstruction.com Alternate Contact Name` N/A E-mail (if different) N/A Alternate Contact Telephone (if different) N/A 'Alternate contact should be affiliated with the Owner/Operator. Consultant information can be provided in question 5. Page 1 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 2) Location of facility producing discharge: Facility Name Harris Pit Facility Street Address None Assigned -Located between 2745 NC33W & 2861 NC 33 W Facility City Greenville State NC ZIP Code 27834 Facility County Pitt Facility Contact Kelly Proctor Telephone No. 252-243-4462 Fax: 252-243-5284 Contact E-mail kelly(a)pltconstruction.com 3) Physical Location Information: Please provide a narrative description of how to get to the facility (use street names, state road numbers, and distance and direction from a roadway intersection). From HWY 264 Bypass Take Hwy 33W exit and travel west on Hwy 33 for approximately 6000 ft and project is on the left 4) Facility Location Coordinates: Latitude 35.67087 N Longitude 77.42323 W (degrees/minutes/ seconds or decimal degrees) 5) Consultant Information (if applicable): Consultant: Ron Sutton, PE Consulting Firm: Herring -Sutton & Associates, PA Mailing Address: 2201 Nash St NW City: Wilson State: NC Phone: (252) 291-8887 E-mail: rsutton(a)herring-sutton.com Zip Code: 27896 Fax: (252) 291-5900 Permits: 6) This NPDES Permit Application applies to which of the following: X New or Proposed Facility ❑ Existing 7) Standard Industrial Classification: (Optional) Staple Business Card Here Date operation is to begin: Winter 2017 Date began mining: Provide the 4 digit Standard Industrial Classification Code (SIC Code) that describes the primary industrial activity at this facility SIC Code: 1442 8) Provide a description of the types of minerals mined at this facility: Sand & Clay 9) Is this a PROCESSING -ONLY facility for materials mined elsewhere? X No ❑ Yes 10) Is this an inactive mine site? X No ❑ Yes If yes, have you certified to the Stormwater Permitting Program that all portions of the site where clearing, grading, and/or excavation activities have occurred have been stabilized? ❑ No ❑ Yes (If yes, the site may be eligible for "Dormant Status" and reduced BMP inspections. See the General Permit.) Page 2 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 11) Does this facility already have a valid Mining Permit from DEMLR's Land Quality Section? X No If no, please indicate the status of the Mining Permit application: Pending ❑ Yes If yes, please provide the Mining Permit number: Also provide a copy of the DEMLR Mining Permit with this NPDES application. 12) Does this facility have any other NPDES permits? X No ❑ Yes If yes, list the permit numbers for all current NPDES permits for this facility: 13) Are you applying for a discharge permit in the same location as a previously permitted mine? X No ❑ Yes If yes, specify permit number and mine name if known: 14) Does this facility have any Non -Discharge permits from DWR (e.g., recycle permits)? X No ❑ Yes If yes, list the permit numbers for all current Non -Discharge permits for this facility: 15) Does total area of this mine site include ready -mixed concrete plant and/or asphalt plant areas? X No ❑ Yes If yes, do they have separate NPDES stormwater permits? ❑ No ❑ Yes (provide permit number(s) ) If not owned by the same company, who is the owner? Development Activities and Buffers: 16) Will this mining operation precede development activities at this site? X No ❑ Yes 17) Is this mine located within one of the 20 Coastal Counties, and will it add more than 10,000 ft' of impervious surface? ❑ Yes (to both) ❑ No, this mine site IS in one of the 20 Coastal Counties but will NOT add 10,000 ft2 of impervious surface. X No, this mine site is NOT in any of the 20 Coastal Counties. If this site is in one of the 20 Coastal Counties, you may be required to apply for an additional State Stormwater Permit. Check with your local Regional Office (see contact information and checklist below). 18) Is this mine located the Neuse, Tar -Pamlico, or Catawba River Basins, or the Randleman or Jordan Water supply Watersheds? ❑ No X Yes If yes, what size stream buffers are included on site? 50 ft. You must show buffers on site plans. Also include information and plans showing diffuse flow through buffers as required. Page 3 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. Discharge Points Receiving Waters & Wetlands: 19) Receiving waters: What is the name of the body or bodies of water (creek, stream, river, lake, etc.) that the facility stormwater and/or wastewater discharges will end up in? unnamed trib to Tar River To find the waterbody, please see the "MAPS" tab on http://portal.ncdenr.org/web/wq for a map of NC Surface Waterbody Classifications. Receiving water classification(s) for the waters: W SIV NSW If the site will discharge to a separate storm sewer system, name the operator of the separate storm sewer system (e.g. City of Raleigh municipal storm sewer). N/A Discharge of wastewater to receiving waters classified as WS-11 through WS-V, or SA, must be approved by the Division of Water Resources (DWR) or Division of Marine Fisheries (DMF). DEMLR cannot grant coverage under NCG020000 without that approval. Also be advised that no new discharges of wastewater are permitted in receiving waters classified as WS-1 or freshwater ORW. Wastewater discharges to saltwater ORW will not be approved under General Permit NCG02 but may be eligible for an individual permit. 20) Will this mine site discharge wastewater or stormwater to waters classified as High Quality Waters (HQW), Primary Nursery Areas (PNA), Trout jr) waters, or a class with a symbol like "+" or "@" that denotes a special management strategy is in place? X No ❑ Yes, HOW' ❑ Yes, includes "+" or "@" ❑ Yes, PNA` ❑ Yes, Trout jr) 21) Will this mine site discharge wastewater or stormwater to waters classified as Shellfish (SA) waters? X No ❑ Yes, SA` `For questions 19-20, be advised that the NCG02 General Permit limits the discharge volume of total combined wastewaters to 50 percent of the receiving water in -stream flow under 7Q10 conditions in HOW waters (PNA and SA waters are considered HQW by definition). You maybe required to contact USGS to obtain a 7Q10 flow. 22) Will this mine site discharge wastewater or stormwater to impaired waters, or to waters with an approved "Total Maximum Daily Load" (TMDL)? To find impaired waters, please see the "Impaired Waters" map on the "MAPS" tab on http•//portal.ncden r.orglweblwg. To find approved TMDLs in North Carolina, please see DWR's Water Planning Section website: X No ❑ Yes, these waters are impaired for (list pollutants): ❑ Yes, these waters have a TMDL for (list pollutants): Page 4 of 12 SWU-NCG02-NOI Last revised 9I10/2015 NCG020000 N.O.I. 23) List discharge points (outfalls) that convey discharge from the mine site (both on -site and off -site) and location coordinates. Attach additional sheets if necessary, or note that this information is specified on the site plan. Include proposed maximum daily now rate for each wastewater outfall. You must show all discharge points clearly on the submitted site plan. Be advised that NCDEQ may require you to apply for an individual permit, based on proposed discharge rates and receiving stream conditions (low flows, impairments, etc.) Stormwater Stormwater Outfall No. 1 (temporary) Latitude (degreestminutes/seconds or decimal degrees): 35.67150 N Longitude (degrees/minutes/seconds or decimal degrees):-77.42783 W Stormwater Outfall No Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Stormwater Outfall No. Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Stormwater Outfall No. Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Stormwater Outfall No. Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Stormwater Outfall No. Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Mine Dewatering Mine Dewatering (Wastewater) Outfall No. Proposed maximum flow rate: Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Mine Dewatering (Wastewater) Outfall No. Proposed maximum flow rate: Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Process Wastewater Process Wastewater Outfall No. Wastewater Description: Proposed maximum flow rate: Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Process Wastewater Outfall No. Wastewater Description: Proposed maximum flow rate: Latitude (degrees/minutes/seconds or decimal degrees): N Longitude (degrees/minutes/seconds or decimal degrees): W Page 5 of 12 SWU-NCG02-NOI Last revised 9/1012015 NCG020000 N.O.I. 24) Help us understand what will happen to the dewatering water at this mine site: X N/A — this mine is not dewatering at all and will not dewater in the future. a) Will this mine be dewatering and discharging to waters of the state? (Answer only if dewatering) ❑ No ❑ Yes If yes, where to? ❑ Surface Waters and/or Wetlands (on -site or off -site) ❑ Other (on -site or off -site) Describe: b) Will this mine be dewatering but not discharging to waters of the state? (Answer only if dewatering) ❑ No ❑ Yes If yes, explain how you are dewatering, and where that water will be directed: 25) Are there wetlands or surface waters within 400' of the mine pit perimeter? ❑ No X Yes If yes, what distance are they from the mine pit perimeter? 0 feet. 26) Will mining operations require dewatering near wetlands or other waterbodies, and will dewatering potentially impact any wetlands or other waterbodies? X No, dewatering will not occur near (within 400') of wetlands or other waterbodies (e.g., streams, lake, etc.) ❑ Yes, dewatering will be near wetlands or other waterbodies Wetlands must be CLEARLY DELINEATED on the site plan. Mine dewatering activities that have the potential to drain wetlands or otherwise impact surface water or groundwater MUST develop and implement a Pumping Operation and Monitoring (POM) Plan that has been approved by the Department. For sites that may drain wetlands — approval of a POM Plan may be required prior to coverage under this permit. The POM Plan should be submitted to the appropriate Regional Office and in all cases must be approved prior to operation. The plan shall include, but is not limited to: (1) Groundwater monitoring strategies to demonstrate the effect of pumping and to establish any pumping regime necessary to reduce impacts, and (2) Detailed plans to maintain surrounding hydrology and respective monitoring to demonstrate compliance. See checklist at the end of the application. Contact the Regional Office for questions specific to your mine. 27) Have you been required to obtain 404/401 Certification permits? �11� X Yes If yes, please briefly describe below (include information such a required mitigation, BMPs, setbacks, and/or O&M plans for on or off -site wetlands or other pertinent information). Attach other sheets as necessary: Will obtain NWP to fill 0.02 acres of linear wetlands Page 6 of 12 SWU-NCG02-NOI Last revised 911 OI2015 NCG020000 N.O.I. 28) Have you been required to obtain a wetland delineation certified by the US Army Corps of Engineers? X No ❑Yes Wetland delineation by USACE & NCDEQ Washington Office Stormwater BMPs and Vehicle Maintenance: 29) Does this facility employ best management practices for stormwater control? ❑ No X Yes If yes, please briefly describe: No Dewatering Provision of S&EC BMPs as dictated by site such as super silt fence arc filter, construction entrance energy dissipator 30) Does this facility have a Stormwater Pollution Prevention Plan? X No ❑ Yes If yes, when was it implemented? 31) Are vehicle maintenance activities (VMA) occurring or planned at this mine site? X No ❑Yes, If yes, will VMA area runoff discharge into the wastewater treatment system(s)? ❑ No, VMA runoff will discharge separately through a stormwater ouffall ❑ Yes, VMA runoff will drain back to the mine pit or other wastewater system Wastewater Treatment Facilities: 32) Will mine dewatering occur? (Yes, we are asking about dewatering again.) X No ❑ Yes If yes, will the mine discharge this water? 33) Will this facility wash mined materials? X No ❑ Yes If yes, will the mine discharge this water? 34) Will discharges of process wastewater treatment systems occur (including possible recycle system overflows)? X No ❑ Yes If yes, describe what kind of systems: 35) Will this facility employ chemical additives to flocculate suspended solids? 0"1. ❑ Yes If yes, provide the name, manufacturer, and the quantity of average daily usage of the chemical additive (if known): Note: Please see our website for a list of evaluated polyacrylamide (PAMS) products for use in North Carolina: http://portal.ncdenr.org/web/Ir/construction-stormwater 36) Will any of the wastewater treatment facilities at this mine overflow only during rainfall events that exceed the 10-yr, 24-hr rainfall event? ❑ Yes If yes, which treatment systems are those? ❑ No, all wastewater treatment facilities will discharge more frequently (i.e., during smaller rain events) Page 7 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 37) Are wastewater treatment facilities (including recycle systems) planned in the 100-year flood plain? X No ❑ Yes R38) A Wastewater treatment alternatives review is required by 15A NCAC 21-1.0105 (c)(2) for any new or expanding water pollution control facility discharges in North Carolina. You may attach additional sheets. List the types of wastewater this mine site will discharge: ❑ Mine Dewatering ❑ Process Wastewater (such as washing or recycle system overflows, other mining activity wastewater) a) What wastewaters were considered for this alternatives review? ❑ Dewatering ❑ Process WW b) Connection to a Municipal or Regional Sewer Collection System: i) Are there existing sewer lines within a one -mile radius? ..................................... ❑ Yes ❑ No (1) If Yes, will the wastewater treatment plant (WWTP) accept the wastewater? .... ❑ Yes ❑ No (a) If No, please attach a letter documenting that the WWTP will not accept the wastewater. (b) If Yes, is it feasible to connect to the WWTP? Why or why not?' c) Closed -loop Recycle System (meets design requirements of 15A NCAC 2T .1000): i) Are you already proposing a closed -loop recycle system (CLRS)? ......................... ❑ Yes ❑ No (1) If Yes, for what type of wastewater at this mine site? ❑ Dewatering ❑ Process WW (2) If No, is this option technologically feasible (possible)? Why or why not?' (3) If No, is it otherwise feasible to build a CLRS at this site? Why or why not?' N/A (4) What is the feasibility of building a CLRS compared to direct surface water discharge?` N/A d) Surface or Subsurface Disposal System (e.g., spray irrigation): i) Is a surface or subsurface disposal technologically feasible (possible)? ..................... ❑ Yes ❑ No Why or Why not?' N/A ii) Is a surface or subsurface disposal system otherwise feasible to implement?`............ ❑ Yes ❑ No Why or Why not?' N/A Page 8 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. iii) What is the feasibility of employing a subsurface or surface discharge as compared to a direct discharge to surface waters?' N/A e) Direct Discharge to Surface Waters: Is discharge to surface waters the most environmentally sound alternative of all reasonably cost-effective options for the wastewaters being considered?` ❑ Yes ❑ No N/A f) If this review included all wastewater discharge types, would excluding some types (e.g. mine dewatering) make any of the above non -discharge options feasible for some of the wastewaters? ❑ Yes ❑ No N/A Feasibility should take into account initial and recurring costs. You may be asked to provide further information to support your answers to these questions after the initial review. Other: 39) Hazardous Waste: a) Is this facility a Hazardous Waste Treatment, Storage, or Disposal Facility? X No ❑ Yes b) Is this facility a Small Quantity Generator (less than 1000 kg. of hazardous waste generated per month) of hazardous waste? X No ❑ Yes c) Is this facility a Large Quantity Generator (1000 kg. or more of hazardous waste generated per month) of hazardous waste? X No ❑ Yes d) If you answered yes to questions b. or c., please provide the following information: Type(s) of How is material stored: _ Where is material stored: How many disposal shipments per year: Name of transport / disposal vendor: Vendor address: 40) Is your facility providing appropriate secondary containment for bulk storage of liquid materials? (See permit text for secondary containment requirements.) ❑ No N/A ❑ Yes 41) Does your site have an active landfill within the mining permit boundary? X No ❑ Yes If yes, specify type: ❑ LCID (Land Clearing and Inert Debris) ❑ Other: Page 9 of 12 SWU-NCG02-NOI Last revised 9/1012015 NC3020000 N.O.I. Final Checklist: This application will be returned as incomplete unless all of the following items have been included and initialed for. Please show that the following required information has been included by initialing in each space below. Fee of $100 made payable to NCDEQ. Completed application and all supporting documents. Copy of the valid approved mining permit (MP) for the facility or indication of MP application status. Copy of a county map or other general location map that shows the mining site and nearest major roads. Copy of USGS topographic map showing the mining site and surrounding areas, or other map that clearly shows site location in relation to nearby streams, wetlands, and other waters, etc. 2 copies of large-scale (minimum 24" x 36") site plan with topographical lines with all outfalls, applicable buffers and wetlands clearly delineated, receiving waters, and 100-year flood plain line if applicable. _ A copy of your US Army Corps -approved wetland delineation if you marked 'yes" to question 27 above. _Y- A line drawing of the water flow through the facility or block flow diagram. A pictorial description of the �/ nature of any sources of water and any collection and treatment measures. 4AIf mine site is in one of the 20 Coastal Counties: • Applicant has checked with the appropriate regional office to verify the need for a Coastal State Stormwater permit. Indicate the Regional Office Contact: • Applicant has included a detailed list of impervious surface areas and percentages, sub -drainage ,II/ ^ � areas, and total drainage area. r t yIf the mine is dewatering and near wetlands, or may otherwise impact surface waters or groundwater, include the following and contact your local regional office about a Pumping Operation and Monitoring (POM) Plan. An approved POM plan may be required priorto NGG02 issuance. copies of detailed Full Size Plans (at least 24" x 36") delineating area plans and listing acreage (including: wetlands, ditches, well -placements, pits, borrow areas, overburden storage, stormwater controls/BMPs, vehicle maintenance areas, settling basins, product process (such as screening, stockpiles, waste piles), total drainage area, impervious surface percentages (if state SW programs apply), applicable buffers, and access and/or haul roads). _Pump dewatering size and information on its specifications. _Well information (design, depths, maintenance). _Physical monitoring for the wetlands areas. _Settling pond sizing information, if applicable. _Level spreader design, ff applicable. _Details about dewatering method. _Cone of influence calculations. _Description of measures to prevent erosion and flooding. _Description and information about 401/404 permits lhat'have been obtained. _Copy of US Army Corps of Engineers wetland delineations or approved wetland delineation (if applicable). 1 have contacted my local regional office about a POM Plan. Regional Office Contact: . Date contacted: -OR- X I will not impact any nearby wetlands, surface waters, or groundwaters by dewatering. Page 10 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. Certification: North Carolina General Statute 143-215.6 b (i) provides that: Any person who knowingly makes any false statement, representation, or certification in any application, record, report, plan, or other document filed or required to be maintained under this Article or a rule implementing this Article; or who knowingly makes a false statement of a material fact in a rulemaking proceeding or contested case under this Article; or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under this Article or rules of the [Environmental Management) Commission implementing this Amide shall be guilty of a Class 2 misdemeanor which may include a fine not to exceed ten thousand dollars ($10,000). 41) Signatory Requirements (per 40 CFR 122.22) All applications, reports, or information submitted to the Director shall be signed and certified. a. All notices of intent to be covered under this General Permit shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this permit, a responsible corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation, or (b) the manager of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or (3) For a municipality, state, federal, or other public agency: by either a principal executive officer or ranking elected official. I hereby request coverage under the referenced General Permit. I understand that coverage under this permit will constitute the permit requirements for the discharge(s) and is enforceable in the same manner as an individual permit. agree to abide by the following as a part of coverage under this General Permit: 1. 1 agree to abide by the approved Mining Permit for this mining activity. (A copy of the valid mining permit must be attached to this request.) 2. 1 agree to not discharge any sanitary wastewater from this mining activity except under the provisions of another NPDES permit specifically issued therefore. 3. 1 agree that bulk storage of petroleum products and other chemicals shall have adequate protection so as to contain all spills on the site. 4. 1 agree that solid wastes will be disposed of in accordance with N.C. statutes and rules governing solid waste disposal. 5. 1 agree that maintenance activities for vehicles and heavy equipment will be performed so as to not result in contamination of the surface or ground waters. I agree to abide by the provisions as listed above and recognize that the provisions are to be considered as enforceable requirements of the General Permit. I certify that I am familiar with the information contained in this application and that to the best of my knowledge and belief such information is true, complete, and accurate. Printed Name of Person Signing: Kelly Proctor Title: Vice President, PLT nslruction Company / (Signatur (Applicant) (Date Signed) Notice of Intent must be accompanied by a check or money order for $100.00 made payable to NCDEQ. Page 11 of 12 SWU-NCG02-NOI Last revised 9/10I2015 NCG020000 N.O.I. Mail the entire package to: Stormwater Permitting Program Division of Energy, Mineral and Land Resources 1612 Mail Service Center Raleigh, North Carolina 27699-1612 Note The submission of this document does not guarantee coverage under the NPDCS NCG02 General Permit. Upon review of the submittal, the Division may determine that coverage under an individual permit is more appropriate. Also be advised that renewed and continued coverage under NCG02 may be dependent upon the permittee's compliance success and/or status of the receiving waters. For questions, please contact the DEMLR/Land Quality Section Regional Office for your area. DEMLR/Land Quality Section Regional Office Contact Information: Asheville Office ...... (828) 296-4500 Fayetteville Office ... (910) 433-3300 Mooresville Office ... (704) 663-1699 Raleigh Office ........ (919) 791-4200 Washington Office ...(252) 946-6481 Wilmington Office ... (910) 796-7215 Winston-Salem ...... (336) 776-9800 Central Office .........(919) 707-9220 Page 12 of 12 SWU-NCG02-NOI Last revised 9I10/2015 � J f � o 70 n ACTION RD S �ONSTR �5 ) �\ F f �2, 0 O v\(-fOR DR p �s i�26ELVOIR SC 1p 0 p c C) jp __ �w Q�� 4� Associates, p P.A.erring—Sutton & Associates, L 1000, 0 1000' 2000' 3000' Sogineers — Surveyors — Planners / Firm Ucense #C-2310 Sam Nash street NW. VUmon. North Corolloa 27898 (M) BR —seal tiC /--�< � , C\tom__ !.` �/ / \'k\ •�'y / ��. \ Y<, 6 P-1 1, 1 XK ��� s'st . \\\ �' \� .- . r�r�r \ , .• %�. ! ®! �� y. /��, �,' .,�� Cis � 'r- t Herring —Sutton & Associates, P.A. — Harris MiningPit — - U, "^ 1 Engineers -Surveyors - Planner„ / Mi Wceme 8C-2310 Street Level Map e,,..wmm• ma-euu Belvoir Twsp., Pitt Co., N.C. xn iaev v \ ) r \ c' r ' �� .• i rr /Apt ?��s ,see / "AD AGL%7kO u1S 01 Herring —Sutton & Associates, P.A. g Engineers - - Planners Flan License Be-2310 _ —Flo- Harris Mining Pit Belvoir Twsp., Pitt Co., N.C. water Brook Diagram ms-ease p:...trmn.n , s,,,,,�.,,,,®.,.,,,,r,e„,.a„p,.,,,a,aa,_,,,, n—, ,,e- �i Energy, Mineral and Land Resources ENVIRONMENTAL QUALITY Mr. Samir Dumper, P.E. 1Wasbington Regional Office; 943 Washington Square Mall Washington, North Carolina 27889 Subject: Dear Mr. Samir: January 19, 2017 ROY COOPER Gr„ er,l„r WILLIAM G. ROSS, JR. Acring Secrclary TRACY E. DAVIS Director General Permit No. NCG020000 Harris Pit COC No. NCG020915 Pitt County Enclosed is a copy of the site plan for the above NOI Mine application for your review. I previously sent you the NO] and location map via email. If you need any more information, please give me a call at telephone number (919) 807-6375 or email at rick.riddle@iicdenr.gov. ncdenrcgov. Thanks, Richard Riddle, Jr. Stormwater Engineer NC Division of Energy, Mineral and Land Resources Attachments State of Nonh Carolina I Fnmiromnenlal Quality I Energy, Minend nod Land Resources 1612 Mail Service Center � 512 With Snliebury Slrccl I Raleigh, NC 276994612 919 707 9200 T Ff P Rd":s ?*- Division of Energy, Mineral and Land Resources / l Land Quality Section — Stormwater Permitting Program National Pollutant Discharge Elimination System NCG020000 FOR AGENCY I IS ON LY D.w RCCCnrd Year f,lamh Ua' ccnireatcor Covc e NI 10 If C cck p aunt Permit Psigned Io NOTICE OF INTENT — General Permit Application 1 tlr V'isr 4 r National Pollutant Discharge Elimination System application for coverage under General Permit NCG020000: JAN 112017 STORMWATER AND/OR WASTEWATER DISCHARGES associated with activities classified,as: SIC (Standard Industrial Classification) Code - 14XX Mineral Mining Industry (excepfas spedified below) and like activities The following activities are included: Active or inactive mining operations (including borrow pits —except for NCDOT borrow pits) that discharge stormwater contaminated with or that has come in contact with, any overburden, raw material, intermediate products, finished products, byproducts or waste products located on the site of such operations; Stormwater from vehicle maintenance activities (VMA) at mining operations; Overflow from facilities that recycle process wastewater, and/or Mine dewatering (wastewater) The following activities are specifically excluded from coverage under this General Permit: Stormwater discharges associated with peat mining, coal mining, and metal mining; Stormwater discharges from mining operations which are intermixed on site with stormwater from concrete operations; Stormwater discharges associated with oil and gas extraction operations; and Stormwater discharges associated with tourist gem mines NCDOT borrow pits (covered under individual permit NCS000150) The following discharges are covered by NPDES general permit NCG520000 instead of NCG020000: Point source discharges of stormwater and wastewater from in -stream sand mining operations (sand dredging or dipping operations) are covered instead by NPDES General Permit NCG520000, administered by the Division of Water Resources NPDES Wastewater Permitting Program. Please contact DWR for more information. Please print or tvpe all entries in this application form 1) Mailing address of ownerloperator (official address to which all permit correspondence will be mailed): Legal Owner Name PLT Construction Company (Attach the most recent Annual Report to the NC Secretary or State showing the current legal name of the corporation or entity. Alternatively this permit can be given to an individual or government authority. This name must be the same name as appears on the Division of Energy, Mineral, and Land Resources' Mining Permit.) Signee's Name (as signed for in question 41. at end) Kelly Proctor Street Address 5676 Thompson Chapel Church Road City Wilson State NC ZIP Code 27896 Telephone No. 252-243-4462 E-mail kelly ftItconstruction.com Alternate Contact Name* N/A E-mail (if different) N/A Alternate Contact Telephone (if different) N/A Alternate contact should be affiliated with the Owner/Operator. Consultant information can be provided in question 5. Page 1 of 12 SWU-NCG02-NOI Last revised 9/10/2015 NCG020000 N.O.I. 2) -Location of facility producing discharge: Facility Name Harris Pit Facility Street Address None Assigned -Located between 2745 NC33W & 2861 NC 33 W Facility City Greenville State NC ZIP Code 27834 Facility County Pitt Facility Contact Kelly Proctor Telephone No. 252-243-4462 Fax:252-243-5284 Contact E-mail kelly gApltconstruction.com 3) Physical Location Information: Please provide a narrative description of how to get to the facility (use street names, state road numbers, and distance and direction from a roadway intersection)._ From HWY 264 Bypass. Take Hwy 33W exit and travel west on Hwy 33 for approximately 6000 ft and project is on the left 4) Facility Location Coordinates: 36' o 16Pyr) -77 2523,4rr Latitude 35.67087 N Longitude 77.42323 W (degrees/minutes/ seconds or decimal degrees) 5) Consultant Information (if applicable): Consultant: Ron Sutton, PE Consulting Firm: Herring -Sutton & Associates. PA Mailing Address: 2201 Nash St NW City: Wilson State: NC Phone: (252) 291-8887 E-mail: rsutton(@herring-sutton.com Zip Code: 27896 Fax: (252) 291-5900 Permits: 6) This NPDES Permit Application applies to which of the following: X New or Proposed Facility ❑ Existing 7) Standard Industrial Classification: (Optional) Staple Business Card Here Date operation is to begin: Winter 2017 Date began mining: Provide the 4 digit Standard Industrial Classification Code (SIC Code) that describes the primary industrial activity at this facility SIC Code: 1442 8) Provide a description of the types of minerals mined at this facility: Sand & Clav 9) Is this a PROCESSING -ONLY facility for materials mined elsewhere? X No ❑ Yes 10) Is this an inactive mine site? X No ❑ Yes If yes, have you certified to the Stormwater Permitting Program that all portions of the site where clearing, grading, and/or excavation activities have occurred have been stabilized? ❑ No ❑ Yes (If yes, the site may be eligible for "Dormant Status" and reduced BMP inspections. See the General Permit.) Page 2 of 12 SWU-NCG02-NOI Last revised 9/10/2015 Herring -Sutton & ASSOCIATES • P.A. ' ENGINEERS• SURVEYORS• PLANNERS � December 30, 2016 Stormwater Permitting Program Division of Energy, Mineral and Land Resources 1612 Mail Service Center Raleigh, North Carolina 27699-1612 Subject: Harris Mining Pit -Pitt County Notice of Intent General Permit Application NCG020000 Gentlemen: . JAN 112017 DEN"-LV.D i r; STORMt•rvA"C'?�pr.?,,;- I INC I Please see attached with this letter of transmittal in three (3) copies each, the above subject application for a General Stormwater Permit for a proposed open pit sand mining operation plus a check in the amount of $100.00. If during the review process you should have any questions, please feel free to contact me. Respectfully, Herring -Sutton and Associates, P.A. Ro nie L. Sutton, P.E. 2201 Nash Street NW • Wilson, North Carolina 27896 • (252) 291-8887 • Fax (252) 291-5900 'HERRING-SUTTON & ASSOCIATES PA 23597 PI PH. 252-291-8887 - 2201 NASH ST NW - - 66 1125J1 - VV WILSON, NO 27896 - - - DATE I /.3 �� 7 -;filI PAY TOTHE ORDERnl,.+R. 00 - �QO fl ORDER OF - - �. $ 160 V DOLLARS 8' -8BANGH BPNRING ANU TRUST MMPANV - i .//1/-0�IBOAB�I�t /B/.Bh/T� M can . G./ FOR 2201 Nash Street NW, Wilson, NC 27896 PHONE: 252-291-8887, FAX: 252-291-5900, EMAIL: rsutton@herring-sutton.com LETTER OF TRANSMITTAL DATE: 01-18-17 JOB NO. 6118A PROJECT MANAGER: Ron Sutton ATTN: Richard L. Riddle Jr. TO: NC Dept Enviromental Quality FROM: Ron Sutton, PE NC Div Energy Mineral Land Resources CC: 512 N Salisbury St RE: Harris Mining Pit 1612 Mail Service Center Belvoir Tws ., Pitt Co., NC Raleigh, NC 27699-1612 Sent by: Mail x Overnight Other Hand Carry Courier Copies Description 2 sets Mining Pit Site Plan These are transmitted: X For Approval For Your Use as Requested COMMENTS: For Review & Comments For Resubmittal For Bidding Please contact Ron if you have questions or concerns. Thanks Toni SIGNED Ron Sutton ' '` (" ihil DENR•LAND QUALITY STORMWATER PERMITTING \ cG� y 0, \ \ / / =- // S ITE y \< x y yoAo 4 i \ \ / \ / \ \ r VICINITY MAP SCOPE OF WORK THE WORK OF THIS PROJECT INCLUDES THE yyE'S CONSTRUCTION OF A MINING PIT ON THE KP�N P y a DOROTH" H. HARRIS ET AL PROPERTY. U) � y y��(_ y I SHEETS s! �� R TP-1 BOUNDARY & TOPOGRAPHIC MAP SP-1 MINING PIT SITE PLAN N /C SIP 2-1 MINING PIT SITE PLAN — SHEET No. 1 (50' SCALE) z yY SIP 2-2 MINING PIT SITE PLAN — SHEET No. 2 (50' SCALE) 3 SIP 2-3 MINING PIT SITE PLAN — SHEET No. 3 (50' SCALE) Lc CITY OF IGREENVIEEE SIP 2-4 MINING PIT SITE PLAN — SHEET No. 4 50' SCALE ( ) fr" DT-1 MISCELLANEOUS DETAILS DT-2 SEDIMENTATION & EROSION CONTROL DETAILS I� LEGEND (NOTE: NUMBER IN LINE DENOTES PIPE SIZE IN INCHES) — — — ---6'0W — — 6,OW GAS 6"Oss 6"m5s — — CAN ----T------T- - — FOC — — — OHE — — — UGE RWL NEUSEBUF FLWAY TPB WSD • EXISTING IRON PIPE O NEW IRON PIPE 0 COMPUTED POINT EXISTING GAS LINE EXISTING WATER LINE EXISTING STORM SEWER LINE EXISTING SANITARY SEWER LINE PROPOSED WATER LINE PROPOSED STORM SEWER LINE PROPOSED SANITARY SEWER LINE EXISTING CABLE TELEVISION CABLE EXISTING TELEPHONE CABLE EXISTING FIBER OPTIC CABLE EXISTING OVERHEAD ELECTRIC EXISTING UNDERGROUND ELECTRIC REGULATED WETLANDS NEUSE BUFFER FLOODWAY TAR PAMILCO BUFFER WATERSHED 1% ANNUAL CHANCE OF FLOOD EXISTING R/W PROPOSED R/W EXISTING CL RAILROAD EXISTING WOODS LINE SURVEY SYMBOLS ■ EXISTING CONCRETE MONUMENT ❑ NEW CONCRETE MONUMENT ♦ EXISTING PK VAIL A NEW PK NAIL STORM SEWER SYMBOLS EXISTING CATCH BASIN ® PROPOSED CATCH BASIN OO EXISTING STORM DRAIN MANHOLE O PROPOSED STORM DRAIN MANHOLE EXISTING FLARED END SECTION PROPOSED FLARED END SECTION ❑ EXISTING DROP NLET ® PROPOSED DROP INLET + EXISTING SPOT ELEVATION + PROPOSED SPOT ELEVATION AXLE • EXISTING AXLE ® U.S.G.S. MONUMENT BENCH MARK • EXISTING RAILROAD SPIKE O NEW RAILROAD SPIKE SANITARY SEWER SYMBOLS -C�- EXISTING MANHOLE --0- PROPOSED MANHOLE O EXISTING SEWER SERVICE OS PROPOSED SEWER SERVICE EXISTING SEWER CLEAN -OUT --42 PROPOSED SEWER CLEAN -OUT WATER SYMBOLS EXISTING FIRE 1YDRANT PROPOSED Fi, HYDRANT -do- EXISTING VAi.VE PROPOSED VALVE EXISTING TEE PROPOSED TEE EXISTING CROSS y+ �-�F- PROPOSED CROSS F EXISTING PLUG F PROPOSED PLUG U EXISTING WATER METER ® PROPOSED WATER METER O'Do- EXISTING BLOW OFF 0#4- PROPOSED BLOW OFF BFP EXISTING BACK -FLOW PREVENTER BFP PROPOSED BACK -FLOW PREVENTER UTILITY SYMBOLS PROPOSED POWER POLE �i EXISTING POWER POLE C— EXISTING GUv MRE x PROPOSED LIGFT POLE EXISTING UGHI POLE © EXISTING CAN PEDESTAL [] EXISTING TELEPHONE PEDESTAL ❑E EXISTING ELECTRICAL PEDESTAL 0 EXISTING GAS VALVE 3 PROPOSED GAS VALVE ® EXISTING GAS METER Q PROPOSED GAS METER EROSION CONTROL SYMBOLS PROPOSED TEMPORARY SEDIMENT TRAP QPROPOSED SEDIMENT BASIN PROPOSED TEMPORARY ROCK CHECK DAM PROPOSED ARC FILTER PROPOSED INLET PROTECTOR PROPOSED LEVEL SPREADER �I PROPOSED TOPSOIL STOCK PILE PROPOSED TREE PROTECTION PROPOSED TEMP. GRAVEL CONSTRUCTION ENTRANCE I PROPOSED ENERGY DISSIPATION PAD PROPOSED TEMPORARY STRAW/NET LINER PROPOSED SILT FENCE PROPOSED LIMITS OF DISTURBANCE \\\111111111/1j E��'�y'- _ SEA' ........... ......... * y�annual\\\ i T A �6Li 0-IUR GOVERNMENT,. p.r..�w .�..... PROFESSIONAL SEAL I!b^<14219L V,MNL+UlS )lki4all0 GNVI-bN30 11 1 ,N„r I i j�i� • z Emmq • • � 0 • u 0 .�, CIO I Herring -Sutton & A S S O C I A T E S • N. A. ENGINEERS SURVEYORS PLANNERS ' 2201 NASH STREET NW - WILSON, NC 27896 TEL (252)291-8887 FAX (252)291-5900 FIRM LICENSE #C-2310 PROJECT NUMBER 15-6118A DATE October 2015 SURVEYED BY tk DESIGNED BY rs DRAFTED BY th CHECKED BY rs REVISION NOTES 2 4 6 7 9 10 �. T i.�i e..-dd.'I. _...� lr lt): ;.,, _:.:, . .: •,'il :��__ ::f r..--....1.CL 7lr1 i�� �t _�s i C ��'__, Cq Kp,�NERI�� S P� Un o go Q� 2 �op�o� P�o� �� G� ���0 Sj vSE R 0VA N i -� CITY OF - �GREENVILLE vicinity Map NTS o TPB TUBBED \ 4001� TPS 50' TAR_PA PARKER 1RIB�TARY� _ UNpISTpRBED NOTES: -TAP, ,PAM 8d1 Apo ge,�o`9 \ �pe`oPO 50'd / BOUNDARY BASED ON PITT COUNTY GIS AND EXISTING SUBDIVISION PLATS AND DOES NOT REPRESENT A CURRENT GROUND BOUNDARY TPB / \ J,;P ° eP \ \ 5°1�0 SURVEY. TOPOGRAPHIC S ARE BASED ON LIDAR INFORMATION AND DOES NOT REPRESENT A CURRENT GROUND TOPOGRAPHIC SURVEY. THIS PROPERTY IS LOCATED WITHIN A FEMA DESIGNATED FLOOD HAZARD AREA ACCORDING TO MAP NUMBER 372O476O0K DATED JULY 400011 6 d THIS SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A TITLE COMMITMENT/POLICY AND IS MADE SUBJECT TO ANY DOCUMENT OF RECORD WHICH MAY AFFECT SUBJECT PROPERTY. PROPERTY IS SUBJECT TO ALL EASEMENTS AND RESTRICTIONS OF J/ �As �j doe O° � 5r^P �F I RECORD. PROPERTY LINES NOT SURVEYED ARE SHOWN AS BROKEN LINES. I THERE ARE WETLANDS DELINEATION ON THIS SITE AS SHOWN. NO NCGS GRID MONUMENTS LOCATED WITHIN 2000 FEET. 1 / ALL DISTANCES ARE HORIZONTAL GROUND DISTANCES UNLESS 3 o � OTHERWISE NOTED. AREA COMPUTED BY COORDINATE METHOD. F 0 i DITCHES AND STREAMS ON SUBJECT PROPERTY MAY BE SUBJECT TO TAR—PAMLICO BASIN REGULATIONS. NO DETERMINATION/LOCATIONS HAVE BEEN MADE AT THIS TIME. PIN: 4760-72-0590 ZONE CODE: 17FL PROPERTY REFERENCES: DEED BOOK 3053 PAGE 452 PROPERTY OWNER: E o ti DOROTHY H. HARRIS ET AL POST OFFICE BOX 64 WILSON, NC 27834 o v 9 r � / �— 32� i J c o i OQ A\\ I\ \ i Q �5bti a1pcR 6�� PP�OopR�Ooo \ _ e Q5 le69 \ POj �� tt ^/ \ A \ 100' 0' 100' 200' 300' � �,, �E° �" °' TRC Stamp: City Council Stamp: Revision Date B Herrin Sutton & Associates, g— P•A• —Harris Mining Pit — Boundary & Date: October 2015 " S�a�e: 1 =100 Ma No. p Drawn by: RTM/TWH SEA Engineers — Surveyors — Planners / Firm License #C-2310 Belvoir Twsp. Pitt Co.,f Topographic Map 2015-6118A IT'2201 . , Nash Street NW Wilson, North Carolina 27896 252 291-8887 ! .C. Sheet No. TP-1 IIIIO r\t" N/F DAVID GLADSON DB 2666 P 598 PARID# 2185D I I I I I 1 I I J N/F CHERYL S. MILLS IDB 937 P 122 PARID# 21807 25' NCDEQ BUFFER 10' PLANTED SCREENING BUFFER AS PER 10(H)(2) OF THE PITT COUNTY ZONING ORDINANCE 0 C IF �PHIWP N. MILLS DB U41 P 448 PARID# 26251 N/F PHILLIP N. MILLS PROPOSED MINING I I PBRop 21807 PIT LIMITS (TYP) 34.0 ACRES I V mllvL Ill I V DC Q%l m z , SEEDED & MOWED v 12 �c — I 30. W (n I BEGIN EW PERIMETER I FENCE. 0.5' INSIDErl \ XEq _U PROPERTY LINE I y I C7 ,-. >< edL A EDP #2 PIT UPPER SOIL I N PROPOSED NCDOT SPECIAL L=8 II CONTROL SILT FENCE N o I W=6 PROPOSED MINING I 6" TOPSOIL I+ n 0'�- I rn rn 0 PIT LIMITS (TYP) I :C_ v ' NO OVERBURDEN m 34.0 ACRES TED BUFFER I // w _ C) � j�1 w 150`' UN E P�NTEO BERM �� s I a NEW ENTRANCE GATE 1T c) TEMPORARY �y a ON -SITE GENERATED o° h� 6`, I , .` - .. TOPSOIL \ N/F DPDA PROPERTIES II L LLC DB 2300 P 5 PARID# 03113 PROPOSED MINING J PIT LIMITS (TYP) 34.0 ACRES I- \'�/ -- .50' TAR-P4 I ' END NEW PERIMETER — FENCE 0.5' INSIDE 50' TAR-PAM PROPERTY LINE IDS 65zPI`H PARID# 13806 � T=1 CL A STONE CONCRETE / ASPHALT \ ENTRANCE " >, STOCKPILE °p000 o00 000 ° ° oo°poo o ° o°Op°o I MATCHLINE A - MATCH E "A'> NEW ° \oo oaoo° — # m PERMANENT Oo 0 J r 24 SOIL EDP 1 HAUL o ° \ / \ TEMPORARY L=18 z PROPOSED SILT FENCE ROAD o o PROPOSED 2E. ` ? W=9' J oo° GRAVEL DRIVE / HAUL ROAD T=2' L) CL B STONE HARRIS ACRES INC y;` - - DB 1861 P 622 \ PARID9534 ;. - ` = �_ A A�50' UN=EXCAVATED BUFFER 308.6' Q '' 7� \ WITH. PLANTED BERM N/F JULIAN C. HARRIS JR., ET AL DB 3053 P 452 PARID# 10190 HARRIS ACRES INC DB D# P 622 ; V PARID# 69533 PROPOSED MINING PIT LIMITS (TYP) 4\ / 6 34.0 ACRES / 14 BER \ / & HARRI ORES INC I \ 1L - SED � ) - ( SEC 1 - HA59 ACRES DB I 61 P 622 N/F - PRO I / I MAP BOOK 59 P 88 I HARRIS ACRES PEezIiG P�SEE SHEET DI—A) NCDEQ / N/F / PARIpy 69544 V AUSTIN D, coPPAGE / �\ PARID#69532 4` "1 V / DB 3301 P 504 t. "'� UFFER T PARID# 82365 L_ _J ti7 13 .3 \ \ 20 PROPOSED AI FILTER EC 1 - HARRIS ACRES ' N/F / MARGARET MI N/F HARt'S MAP BOOR 59 P 88 N/F CONSTANCE N� MITCH LL HDBR1861C 622 DB RID# P 374 HARRIS ACRES INC PROPOSED MINING DB 3337 P 343 PARID# 6954' PARID# 10290 \ DPAR D� 69531A 1861 P 2 SEC "� HARRIS ACRES PIT LIMITS (TYP) PARID# 69538 Me aeoK 59 P as 34.0 ACRES '�—� HARRI F INC PERMIT TO BE OBTAINED ExlsnNc I H��RRIS ACRES INCH DWELLING D8 1861 P 622 DB 1861 P 622 FOR FILL OF WETLANDS TYP- _ I _ I a r PAIDq 69539 PARIDq 6ssao IN PERMANENT BUFFER _ I \ N/F l — — . `�N/F HARRIS ACRES INC-_- _ HARRIS ACRES INC DB 1861 P 622 1 1 HARRIS JJ N/F INC DB 1861 P 622 PARID# 69537 W 1 IDS 18p1 P 622 N/F PARID# 69536 1 1 Qlfn / \ — I HARRIS ACRES SEVILLE ROAD \ 1 PARIq(♦ 69530 _I DB 1861 P 6 - � PARID 6953 1 ` N/F \- 1 GREGORY BUCK 16 P GF %�, LLC � OB 3316 P 842 I/ PARID# 200"r - 3GIL CARROLL JR. ET. AL. DEO 5EE P 306 E - _� PARID# 20742 SEDIMENTATION/EROSOIN CONTROL _ CONSTRUCTION SEQUENCE HARRIS MINING PIT 1. OBTAIN COPY OF APPROVED MINING PERMIT WITH APPROVED PLANS 1 \ \ 2. MOW SITE 3. INSTALL CONSTRUCITON ENTRANCE/PERMANENT HAUL ROAD I �X 4. INSTALL NCDOT SPECIAL CONTROL SEDIMENT FENCE FOR TEMPORARY STOCKPILE ARE �� I EA-ZE, La 5. INSTALL PROPOSED ARC FILTER AND ENERGY DISSIPATOR WHEN STORM DRAINAGE PIPES ARE INSTRALLED. 6. COMMENCE MINING OPERATION g_ 7. COMMENCE LOGGING AND CLEAR AND GRUBBING ON WEST SIDE OF MINING PIT�fRN IVI €t , :�x 8. DURING MINING OPERATION MAINTAIN GRASS COVER ON ALL UNDISTURBED AREAS. GRADE AND EXCAVATE MINE IN SUCH A MANNER AS TO DIRECT SEDIMENT INTO THE EXISIT MINE AND AWAY FROM TAR-PAMILCO BUFFER AREAS AND ADJOINING PROPERTY OWNERS 111 S )� � m z � ST PT\ONR i Vicinity Map NTS NOTES: rCITY OF IGREENVILLE THIS PROPERTY IS LOCATED WITHIN A FEMA DESIGNATED FLOOD HAZARD AREA ACCORDING TO MAP NUMBER 372047600K DATED JULY 7, 2014. THIS PROPERTY IS XXXXXX OF ANY PITT COUNTY PROTECTED WATERSHED AREA. THIS SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A TITLE ----- -------COMMITMENT/POLICY AND IS MADESUBJECTTO-ANY-DOCUMENT OF RECORD-` -"_--"- ----- - --- - WHICH MAY AFFECT SUBJECT PROPERTY. PROPERTY IS SUBJECT TO ALL EASEMENTS AND RESTRICTIONS OF RECORD. PROPERTY LINES NOT SURVEYED ARE SHOWN AS BROKEN LINES. THERE ARE WETLANDS DELINEATION ON THIS SITE AS SHOWN. NO NCGS GRID MONUMENTS LOCATED WITHIN 2000 FEET. ALL DISTANCES ARE HORIZONTAL GROUND DISTANCES UNLESS OTHERWISE NOTED. AREA COMPUTED BY COORDINATE METHOD. DITCHES AND STREAMS ON SUBJECT PROPERTY MAY BE SUBJECT TO TAR-PAMLICO BASIN REGULATIONS. NO DETERMINATION/LOCATIONS HAVE BEEN MADE AT THIS TIME. PIN: 4760-72-0590 ZONE CODE: PROPERTY REFERENCES: DEED BOOK 3053 PAGE 452 PROPERTY ONWNER: DOROTHY H. HARRIS ET AL POST OFFICE BOX 64 WILSON, NC 27834 MINING OPERATION RECLAMATION: UPON CLOSING OUT OF MINING OPERATION EXISTING MINING PIT TO BE CONVERTED TO POND OR LAKE WITH FRONTAGE ALONG NC HWY 33 WEST TO BE PLATTED INTO RESIDENTIAL LOTS WITH OWNERSHIP OF POND OR LAKE INCLUDED IN ONE LOT. NO OFF -SITE GENERATED MATERIAL TO BE STORED ON -SITE. CATEGORY AFFECTED ACREAGE BERMS 1.32 AC STOCKPILES (TEMPORARY) 0.30 AC WASTEPILES 0 HAUL RD 0.27 AC HAUL RD TEMPORARY 0.88 AC PROCESSING AREA 0 AC MINE EXCAVATION 16.45 AC. BUFFER (UNEXCAVATED) 12.18 AC TOTAL AFFECTED 30.22 AC. CATEGORY UNAFFECTED ACREAGE AR PAM BUFFER UNDISTURBED 3.78 AC OTHER 0 TOTAL PERMITTED 134.0 AC. 100' 200' %, I"11 ""I" TRC Stamp: City Council Stamp: Revision Date B '° E AI?°`' " Herring —Sutton & Associates, P.A. —016 Harris Mining Pit — Over Scale: 1" May 0' Map No. PLT Construction Co. �. S��' Engineers —Surveyors —Planners / Firm License #C-2310 Pit Site Plan Drawn by: RTM/'rrix 2015-6118A N.C.g 2201 Nash Street NW •Wilson, North Carolina 27896 • (252) 291-8887 Belvoir TWsp., Pitt Co., NSheet No. SP-1 7 71.I I I II 9 i xi '!1L. 1.'. ..._ -'.1 •.._- I-...�.—�s i1 ..—.a u, u� 14'-0' � i Q 81- BRACE POST E WOVEN WIRE FENCE END OR GATE LOCATION d TOP BRACE 5, 4 PT. F5' BED WIR cINGT9 ISTE F ti — GROUND LINE — 8" RACE POSTS WIRE_` N 0 i _ _FE-NCE CORNER - LINE BRACES SHALL BE ERECTED BETWEEN TO BE USED WHEN CORNER ANGLE IS 15" OR GREATER END, CORNER OR GATE POSTS AT INTERVALS 4, 4' �{ 4' 4' NOT EXCEEDING 324 FEET. I� THIS MAXIMUM INTERVAL MAY BE REDUCED BY THE ENGINEER ON CURVES WHERE THE DEGREE ❑F CURVATURE IS GREATER THAN 3 DEGREES. 4, q. q• LINE BRACES SHALL ALSO BE PLACED AT THE v END OF EACH ROLL OR PIECE OF WOVEN WIRE. LINE BRACES (MAXIMUM SPACING 324') THE BRACE WIRE IS TO BE PLACED AROUND THE POST. WIRE IS TO BE DRAWN TAUT BY TWISTING BETWEEN EACH POST, THIS APPLIES TO ALL BRACE WIRES, POSTS ARE TO BE NOTCHED FOR BRACES, ALL BRACES ARE TO HAVE TWO GALVANIZED 12d OR THREE GALVANIZED 10d NAI1_S AT EACH END, CURVED TO FIT DIAMETER DF FRAME o CURVED TO FIT o DIAMETER OF BELT HINGE �5T8 HINGE CLAMP (2 REQUIRED) LATCH DEVICE IS TO BE OF TYF APPROVED BY THE ENGINEER, HINGE ASSEMBLY, AS DETAILED, IS SUGGESTED, SUBSTITUTION MAY BE MADE SUBJECT TO (2 REQUIRED) APPROVAL BY THE ENGINEER. GATE FRAME IS TO BE 1?" DIAMETER GALVANIZED STEEL PIPE EXCEPT AS SHOWN HERE. RIGHT-OF-WAY FENCE BUFFER STRIP UN-MAINTAINLU GRASS BUFFER STRIP TO BANK OF DRAINAGE STRIP = h 0 WATER 4'+/- Sw` _ - _ -- SN - PIT EXCAVATION ADJACENT TO TAR-PAM BUFFER NOT TO SCALE POST FOR BLOCKING DRIVEWAYS DR OTHER ENTRANCES T❑ BE INSTALLED IN ADDITION TO FENCE WHERE SHOWN IN PLANS OR WHERE DIRECTED BY THE ENGINE-R L E T LOBLOLLY PINES / \ PLANT 10' OC EACH WAY 33.0' BERM DETAIL NO SCALE (OVEN WIRE FENCE IT BARB WIRE PROPOSED 48 LF-18" RCP MATCH EXISTING DITCH INVERT CONCXETE/ ASPHALT ENTRANCE ,, o° o°o°°° o PROPOSED 24' / GRAVEL DRIVE ---- INSET -»A„ -- -- PROPOSED 180 LF-36" HDPE MATCH EXISTING DITCH INVERT INSET PPB PP F F e. el"t <... s DITCH DETAIL NO SCALE 100' 0' 100' 200' 300' I11AR I„11„ ++.+ " TRC Stamp: City Council Stamp: Revision Date B Harris Mining Pit a e: ay °'�9,=: Herring —Sutton & Associates, P.A. �.1off' = Engineers — Surveyors — Planners / Firm License #C-2310 PLT f C°nstrctlon CO. Miscellaneous Details Drawn by:� RTM�OTWH 2O15p 6118A ?�?����� 2201 Nash Street NW * Wilson, North Carolina 27896 * (252) 291-8887 Belvoir 1 S�i., Pitt CO., 1\ .C. Sheet No. DT-1 FL. S +++ 1 -l-T Fr . '41 .1 �. r_ � i�7T.�[{•I {,. T-T*. ". •ni. M 1 4iY { !.r..�. ! 1 {1. .. + .'r.. 1 re ,x 'i ( 1 1'It 1 i r.•�.,yxfl 1Y H-'1-t Vl �:- r-•n+1 :. NOTES: 1. Toe in backfill into trench and compact the soil firmly to anchor the bottom of the silt fence so that the runoff is forced to go through the fence. No r N w runoff is to flow under the fence. 2. FILTER FABRIC. Posts for sediment fences are to be 1.33 Ib/LF steel with a minimum length v ,; of 5 ft. Make sure that steel posts have projections to facilitate fastening the fabric. Filter fabric may be attached using wire or plastic zip ties that 6' MAX WITH EXTRA STRENGTH have a minimum 50 lb tensile strength. v� FABRIC. W/O WIRE FENCE. 3. Total drainage area flowing to silt fence may not exceed 1/4 acre per 100 Ft. 8' MAX. WITH STANDARD STRENGTH of fence. FABRIC WITH WIRE FENCE. 4. Silt fences should not be used at pipe outlets or in areas of concentrated flow (creeks, ditchlines, swales etc.) w' y 5. Construct the silt fence sediment barrier with either Standard Strength or Extra Strength synthetic filter fabrics. If Standard Strength fabric (TerraTex SF 90 y or equiv.) is used, wire mesh support IS required. If Extra Strength fabric W (Mirafi 100X or TerraTex SFD or equiv.) is used, NO support is required. • `�.• v a- �v�� WIRE IS REQUIRED FOR 6. Standard Strength fabric TerraTex SF 90 ore ulv. with 8 ft max post 9 ( q } V `, STANDARD STRENGTH spacing DOES require support by wire mesh fastened securely to the upslope ILI ,, ,L, ;, FENCING. SEE NOTE 5. side of the posts. Use wire fence with a minimum 14 gouge and a maximum t .N' mesh spacing of 6 Inches. Extend the wire mesh support to the bottom of Y '4� w the trench. Fasten wire reinforcement, then fabric on the upslope side of the fence post using wire or plastic zip ties that have a minimum 50 lb tensile strength. NOTE 1 > i SELF -FASTENING STEEL 7, Extra Strength Filter Fabric (Mirafi 10OX or TerraTex SFD or equiv.) with 6 ft f I POSTS OR EQUIVALENT. DRIVE POSTS 24" INTO GROUND. max. post spacing DOES NOT require wire mesh support. Securely fasten SEE NOTE 2. filter fabric directlyto posts. Wire or plastic zip ties that have a minimum 50 p p p ,`1 lb tensile strength. '��i.`fIKI-L:!`_4Q a�l�Re [ �1S: �Ii.�rA1� ALLOW RADIUS TO - ENSURE `4�� Cil1iZ. • TRUCK1 •�A i 1 - � sca 90" TYPICAL 110' MAX. P-- Y E 5 E [ A ICI I, €: g Pu _ IIII-LI_ ' -1 I =1Ih I� I DRIVE STEEL POSTS `' x a '. ' ":"" III ,yl MIN. 24" (EXTRA DEPTH .'. _... REQUIRED FOR UNSTABLE SOILS) J U TYICAL SILT FENCING DETAIL 100' MIN., OR LONGER (BUT SUFFICIENT TO KEEP SEDIMENT ON SITE) SEE NOTE 3 SEE NOTE 2 25' OR WIDTH OF PROPOSED STREET, WHICHEVER IS GREATER -q EXISTING ROADWAY 35' MIN, 15' MIN. ? 6" MIN. 2% SLOPE (SEE NOTE 2) i 2"-3" STONE TO BE USED SECTION A -A (SURGE PILE STONE OR RAILROAD BALLAST RECOMMENDED) IF CANNOT MAINTAIN CONSTRUCTION ENTRANCE WASH STONE WILL BE CONSTRUCTION SPECIFICATIONS: REQUIRED. 1. Clear the entrance/exit area of all vegetation, roots, and other objectionable material. 2. Grade the road foundation so that the entrance/ exit will have a cross slope. 3. Stone size - Use MSHA size No. 2 (2 1/2" to 1") or AASHTO designation M43, size No. 2 (2 1/2" to 1 1/2"), or No. 4 (Railroad Ballast). 4. Maintain the gravel pad in a condition to prevent mud or sediment from leaving the site onto the public right-of-way. This may require periodic top dressing with additional stone as conditions demand repair and/or cleanout of any measures used to trap sediment. Should mud be tracked or washed onto road, it must be removed immediately. 5. If construction on the site is such that the mud is not removed by the vehicle traveling over the stone, then the tires of the vehicle must be washed before entering the existing roadway. When necessary, wheels shall be cleaned to remove sediment prior to entrance onto public right-of-way. When washing is required, it shall be done on an area stabilized with crush stone which drains to an approved sediment trap or sediment basin. All sediment shall be prevented from entering any storm drain, ditch, or watercourse through use of sand bags, gravel, boards, or other approved methods. 6. Install silt fence or tree protection fence to ensure construction entrance is used. STANDARD CONSTRUCTION ENTRANCE DETAIL TRC Stamp:. J City Council Stamp: L. ENERGY DISSIPATION PAD DESIGN PROCEDURES FOR RIPRAP OUTLET STRUCTURES ARE PRESENTED IN APPENDIX 8.06. THE CRITERIA FOR DESIGN OF RIPRAP OUTLETS ARE CAPACITY--10 YR. PEAK RUNOFF OR THE DESIGN DISCHARGE OF THE WATER CONVEYANCE STRUCTURE, WHICHEVER IS GREATER. TAILWATER DEPTH-- DETERMINE THE DEPTH OF TAILWATER IMMEDIATELY BELOW THE PIPE OUTLET BASED ON THE DESIGN DISCHARGE PLUS OTHER CONTRIBUTING FLOWS. IF THE TAILWATER DEPTH IS LESS THAN HALF THE DIAMETER OF THE OUTLET PIPE AND THE RECEIVING STREAM IS SUFFICIENTLY WIDE TO ACCEPT THE DIVERGENCE OF ROW, IT IS CLASSED AS A MINIMUM TAILWATER CONDITION. IF THE TAILWATER DEPTH IS GREATER THAN HALF THE PIPE DIAMETER, IT IS CLASSED AS A MAXIMUM TAILWATER CONDITION. PIPES THAT OUTLET ONTO BROAD RAT AREAS WITH NO DEFINED CHANNEL MAY BE ASSUMED TO HAVE A MINIMUM TAILWATER CONDITION UNLESS SITE CONDITIONS INDICATE OTHERWISE. APRON SIZE-- THE APRON LENGTH AND WIDTH CAN BE DETERMINED ACCORDING TO THE TAILWATER CONDITION. IF THE WATER CONVEYANCE STRUCTURE DISCHARGES DIRECTLY INTO A WELL-DEFINED CHANNEL EXTEND THE APRON ACROSS THE CHANNEL BOTTOM AND UP THE CHANNEL BANKS TO AN ELEVATION OF 0.5 FT. ABOVE THE MAXIMUM TAILWATER DEPTH OR TO THE TOP OF THE BANK, WHICHEVER IS LESS (FIGURE 6.41C). THICKNESS-- MAKE THE MINIMUM THICKNESS OF RIPRAP 1.5 TIMES THE MAXIMUM STONE DIAMETER. STONE QUALITY-- SELECT STONE FOR RIPRAP FROM FIELD STONE OR QUARRY STONE. THE STONE SHOULD BE HARD, ANGULAR, AND HIGHLY WEATHER -RESISTANT. THE SPECIFIC GRAVITY OF THE INDIVIDUAL STONES SHOULD BE AT LEAST 2.5. FILTER --INSTALL A FILTER TO PREVENT SOIL MOVEMENT THROUGH THE OPENINGS IN THE RIPRAP. THE FILTER SHOULD CONSIST OF A GRADED GRAVEL LAYER OR A SYNTHETIC FILTER CLOTH. DESIGN FILTER BLANKETS BY THE METHOD DESCRIBED IN PRACTICE 6.15, RIPRAP. CONSTRUCTION SPECIFICATIONS 1. ENSURE THAT THE SUBGRADE FOR THE FILTER AND RIPRAP FOLLOWS THE REQUIRED UNES AND GRADES SHOWN IN THE PLAN. COMPACT ANY FILL REWIRED IN THE SUBGRADE TO THE DENSITY OF THE SURROUNDING UNDISTURBED MATERIAL. LOW AREAS IN THE SUBGRADE ON UNDISTURBED SOIL MAY ALSO BE FILLED BY INCREASING THE RIPRAP THICKNESS. 2. THE RIPRAP AND GRAVEL FILTER MUST CONFORM TO THE SPECIFIED U GRADING LIMITS SHOWN ON THE PLANS. 3. FILTER CLOTH, WHEN USED, MUST MEET DESIGN REQUIREMENTS AND BE PROPERLY PROTECTED FROM PUNCHING OR TEARING DURING INSTALLATION. REPAIR ANY DAMAGE BY REMOVING THE RIPRAP AND PLACING ANOTHER PIECE OF FILTER CLOTH OVER THE DAMAGED AREA. ALL CONNECTING JOINTS SHOULD OVERLAP A MINIMUM OF 1 FT. IF THE DAMAGE IS EXTENSIVE, REPLACE THE ENTIRE FILTER CLOTH. 4. RIPRAP MAY BE PLACED BY EQUIPMENT, BUT TAKE CARE TO AVOID DAMAGING THE FILTER. 5. THE MINIMUM THICKNESS OF THE RIPRAP SHOULD BE 1.5 TIMES THE MAXIMUM STONE DIAMETER. 6. RIPRAP MAY BE FIELD STONE OR ROUGH QUARRY STONE. IT SHOULD BE HARD, ANGULAR, HIGHLY -WEATHER -RESISTANT AND WELL GRADED. 7. CONSTRUCT THE APRON ON ZERO GRADE WITH NO OVERFALL AT THE END. MAKE THE TOP OF THE RIPRAP AT THE DOWNSTREAM END LEVEL WITH THE RECEIVING AREA OR SUGHTLY BELOW IT. 8. ENSURE THAT THE APRON IS PROPERLY ALIGNED WITH THE RECEIVING STREAM AND PREFERABLY STRAIGHT THROUGHOUT ITS LENGTH. IF A CURVE IS NEEDED TO FIT SITE CONDITIONS, PLACE IT IN THE UPPER SECTION OF THE APRON. 9. IMMEDIATELY AFTER CONSTRUCTION, STABIUZE ALL DISTURBED AREAS WITH VEGETATION (PRACTICES 6.10, TEMPORARY SEEDING, AND 6.11, PERMANENT SEEDING). I SECTION A -A "'TER BLANKET NOTES, INSE APPROPRIATE SOHEIKIE FOR DIMENMONS 1. IA IS TIE UENCM OF ME RIPRAP APRON. 2 D - 1.5 TIMES THE MAXIMUM STONE DIAMETER BUT NOT LESS MAN 5- ? IN WEE-DEMM EXTEND ME APRON UP ME DHAINEL NANKS TO AN ELEVATION OF 5- AIXIE ME MAXIMUM TALYMTER DEPTH OR TO WE TDP DF ME BANN "IOH EVER IS UBM A A FILTER DLANKET ON nI FARMC SHOULD SE INSTALLED BETWEEN ME RPRM AND SOL FauuATTDN. PIPE CULVERT OUTLET PROTECTION FOR DEFINED CHANNEL TIPI CA FLAREI SECTO ISOMETRIC VIEW RIPRAP 1 A L � w aM = PIPE DIA La = APRON LENGTH W APRON WIDTH3 % PIPE 0 MIN PLAAJ a APRON DEPTH LN SLOPE 0 z FLOW NOTES:- L SEClldl A -A SEE APPROPRIATE SEEDUIE FOR DMEN90115 FILTER BLANKET 1. LA Is WE LFN ;TH OF ME RPRAP APRON. I • - 1.5 1ME5 WE MAXIMUM STONE DIAMETER BUT NOT NEW MEN •-. 1 A FLTER BLANKET M FILTER FABRIC SHOULD SE INSTALLED BETWEEN ME INFIRM AND 501E FOUNDATION. PIPE OUTLET TO RAT AREA - NO WELL DEFINED CHANNEL TYPICAL ENERGY DISSIPATION PAD Herring -Sutton & Associates, P.A. Engineers - Surveyors - Planners 2201 Nash Street NW, Wilson, North Carolina 27896 (252) 291-8887 FRONTVIEW 1 /4"WIRE MESH SEDIMENT CONTROL STONE r )'MIN, WATER FLOW � Material Specifications Hardware cloth shall be a wire mesh with A -inch openings and constructed from minimum 24-gauge wire that is at least 48 inches in width, as required in Section 16o6-2 of the Standard Specifications. STONE 0 Steel posts shall be a minimum of 5-feet long, 1-3/8 inches wide on the face parallel to the hardware cloth, and be of the self -fastener angle steel type. See Section 16o6-2 of the Standard Specifications. • Sediment control stone shall be No. 5 or No. 57 stone that meets the requirements of Section 1005 of the Standard Specifications for these stone sizes. STEELPOST Z 2'DEPTH CROSS SECTION - - IRE MESH 'IMENTCONTROL ,NE ISOMETRIC VIEW NCDOT SPECIAL CONTROL SILT FENCE 60100,�GNIGnE S,� SEEDING (PERMANENT) SUMMER MARCH 1- AUGUST 31 WINTER SEPTEMBER 1- FEBRUARY 28 SEEDING MIXTURE SPECIES RATE(LB/ACRE) SPEMEC RATTE(LB/ACRE) BERMUDA GRASS (HULLED) 35 BERMUDA GRASS (UNHULLED) 35 CENTIPEDE 10 TALL FESCUE 50 GERMAN/BROWNTOP MILLET GRAIN 10 ANNUAL RYE 10 SEEDING (TEMPORARY) SUMMER MARCH 1- AUGUST 31 WINTER SEPTEMBER 1- FEBRUARY 28 SEEDING MIXTURE SPECIES RRA E(LB/ACRE) SPEDIES RATE ( LB/ACRE) GERMAN/BROWNTOP MILLET GRAIN 40 ANNUAL RYE 20 OATS 50 SOIL AMENDMENTS APPLY LIME AND FERTIUZER ACCORDING TO SOIL TEST PROVIDED TO ENGINEER FOR APPROVAL OR APPLY 4.000 LB/ACRE GROUND AGRICULTURAL LIMESTONE AND 500 LB/ACRE 10-10-10 FERTILIZER FOR SUMMER SEEDING. FOR WINTER SEEDING APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST PROVIDED TO ENGINEER FOR APPROVAL OR APPLY 2000 LB/ACRE GROUND AGRICULTURAL UMESTONE AND 700 LBS/ACRE OF 10-10-10 FERTILIZER APPLY 4,000 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE MULCH. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR ROVING OR BY CRIMPING PATH A MULCH ANCHORING TOOL. TACKING RATE TO BE 0.10 GALLONS PER SQUARE YARD. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. IF CRIMPING IS USE THE ABOVE STRAW APPLICATION RATE SHALL BE DOUBLED. MAINTENANCE IF GROWTH IS LESS THAN FULLY ADEQUATE, REFER71UZE IN THE SECOND YEAR, ACCORDING TO SOIL TESTS OR TOPDRESS WITH 500 LB/ACRE 10-10-10 FERTIUZER. MOW AS NEEDED WHEN SERICEA IS OMITTED FROM THE MIXTURE. RESEED, FERTIUZE, AND MULCH DAMAGED AREAS IMMEDIATELY. CONTRACTOR IS RESPONSIBLE FOR MOWING, RESEEDING, FERTIU2ING AND UMING IF ADEQUATE GROUND COVER IS NOT OBTAINED AT NO COST TO OWNER. TYPICAL SEEDING SCHEDULE Construction Specifications Hardware Cloth • The hardware cloth shall be installed at a height of 2 feet and placed 2- feet under the sediment control stone. • Sediment control stone shall be installed on the outer face of the hardware cloth to a height of i foot The top of the hardware cloth shall be a minimum of i-foot below the shoulder to prevent flowfrom backing up into the roadway, • The top of the hardware cloth shall also be a minimum of i-foot below --- .any clean-waterdive►sion to{uevedrunoff frombacking-up,mixing-. with clean water and bypassing the SSCF through the clean water diversion. Steel Posts • The steel posts shall be installed a minimum of 2-feet deep and with a maximum spacing of 3 feet. Silt Fence • SSCF sections used with silt fence in wetland areas shall be limited to 15-foot sections spaced a maximum of 200 feet apart to allow for complete removal of sediment control stone and to minimize impacts to wetlands, • When SSCF is used in conjunction with silt fence, sediment control stone should extend (overlap silt fence)12 inches on either side Maintenance • Inspect the device periodically and after each significant rainfall event for damage and sediment accumulation to confirm the device is functioning properly. • At a minimum, remove sediment from the device when accumulations reach one-half the height of the sediment control stone. • Replace or clean the sediment control stone as needed to allow waterto drain through the device between rainfall events. • Rebuild and/orrepairthe device when it is damaged. • Repair areas where SSCF becomes undermined due to concentrated flows. NEW STABILIZATION TIMEFRAMES- (EFFECTIVE AUGUST 3, 2011) SITE AREA DESCRIPTION STABILIZATION TIMEFRAME EXCEPTIONS PERIMETER DIKES, SWALES, DITCHES, SLOPES 7 DAYS NONE HIGH QUALITY WATER (HOW) ZONES 7 DAYS NONE SLOPE STEEPER THAN 3:1 7 DAYS IF SLOPES ARE 10' OR LESS IN LENGTH AND ARE NOT STEEPER THAT 2:1, 14 DAYS ARE ALLOWED SLOPES 3:1 OR FLATTER 14 DAYS 7 DAYS FOR SLOPES GREATER THAN 50' IN LENGTH P`- ALL OTHER AREAS WITH SLOPES FLATTER THAN 4:1 14 DAYS NONE, EXCEPT FOR PERIMETERS AND HOW ZONES - Harris Mining Pit - PLT Construction Co. Belvoir Twsp., Pitt Co., N.C. 1 I CLASSRIP FAP `(SEE SECTION iHflU EARIN BELOW / IRS INVENT RIP RM HGDWWLL I fLD PIPE f RJR 5ED EM Si I I .I... I( / / B 5 WASHED STONE 1' THICK, 3' MICM MIN / NOTE, B ARE MIN" ACCFPtMI E UN EM PIPE INVERT AREAS1L BE DISTURBED (SSEDIMENT STORAGE ZONE IcuT,T, mLEO. Erc.) 7 ELooO STORAGE zDNE }--}-� RIP_RAa HEaowaEL N.ruRAE cflourvD Rpy \ aow a �- CLASS 1. RIP -RAP d 5 WASHED PONE Mnx. SEDIMENT DEPTH (CLEAN OUT POINT) ARC FILTER DETAIL Sedimentation and Erosion Control Details Date: May 2016 Scale: no scale Map No. Drawn by: twh 2015-6118A Sheet No. DT-2 T"-- , � S ;• i -'- 'T _L �i••�111 r. L H11� jIillT t 2 10, 41 / SI E y X", x \ VICINITY MAP PAV EE\ � 5 O O z m c lj SCOPE OF WORK THE WORK OF THIS PROJECT INCLUDES THE CONSTRUCTION OF A MINING PIT ON THE DOROTHY H. HARRIS ET AL PROPERTY. SHEETS TP-1 BOUNDARY & TOPOGRAPHIC MAP SP-1 MINING PIT SITE PLAN SIP 2-1 MINING PIT SITE PLAN — SHEET No. 1 (50' SCALE) SIP 2-2 MINING PIT SITE PLAN — SHEET No. 2 (50' SCALE) SIP 2-3 MINING PIT SITE PLAN — SHEET No. 3 (50' SCALE) CITY OF SIP 2-4 MINING PIT SITE PLAN — SHEET No. 4 (50' SCALE) IGREENVILLE DT-1 MISCELLANEOUS DETAILS DT-2 SEDIMENTATION & EROSION CONTROL DETAILS LEGEND (NOTE: NUMBER IN LINE DENOTES PIPE SIZE IN INCHES) - - - GAS EXISTING GAS LINE - - - 6'0W EXISTING WATER LINE EXISTING STORM SEWER LINE - - - 6" O55 EXISTING SANITARY SEWER LINE COW PROPOSED WATER LINE PROPOSED STORM SEWER LINE 6"6SS PROPOSED SANITARY SEWER LINE - - - CATV EXISTING CABLE TELEVISION CABLE - - - - T - - - - T - EXISTING TELEPHONE CABLE - FOC EXISTING FIBER OPTIC CABLE - - - OHE EXISTING OVERHEAD ELECTRIC - - - UGE EXISTING UNDERGROUND ELECTRIC RWL REGULATED WETLANDS NEUSEBUF NEUSE BUFFER FLWAY FLOODWAY TPB TAR PAMILCO BUFFER WSD WATERSHED 1%FL 1% ANNUAL CHANCE OF FLOOD — - - - - EXISTING R/W PROPOSED R/W EXISTING CL RAILROAD EXISTING WOODS LINE SURVEY SYMBOLS EXISTING IRON PIPE +.-€XISTING SPOT ELEVATION O NEW IRON PIPE } PROPOSED SPOT ELEVATION AXLE 0 COMPUTED POINT • EXISTING AXLE ■ EXISTING CONCRETE MONUMENT ® U.S.G.S. MONUMENT ❑ NEW CONCRETE MONUMENT BENCH MARK ♦ EXISTING PK NAIL • EXISTING RAILROAD SPIKE A NEW PK NAIL O NEW RAILROAD SPIKE STORM SEWER SYMBOLS EXISTING CATCH BASIN ® PROPOSED CATCH BASIN EXISTING STORM DRAIN MANHOLE OO PROPOSED STORM DRAIN MANHOLE EXISTING FLARED END SECTION PROPOSED FLARED END SECTION ❑ EXISTING DROP INLET PROPOSED DROP INLET SANITARY SEWER SYMBOLS -C- EXISTING MANHOLE -0- PROPOSED MANHOLE O EXISTING SEWER SERVICE OS PROPOSED SEWER SERVICE CO � EXISTING SEWER CLEAN -OUT 42 PROPOSED SEWER CLEAN -OUT WATER SYMBOLS ¢Do- EXISTING FIR__ HYDRANT F EXISTING PLUG .. PROPOSED FIRE HYDRANT E' PROPOSED PLUG -0o- EXISTING VA!_VE O EXISTING WATER METER -� PROPOSED Vl _VE ® PROPOSED WATER METER EXISTING TEE (do- EXISTING BLOW OFF -i- PROPOSED TEE N� PROPOSED BLOW OFF EXISTING CROSS BFP EXISTING BACK -FLOW PREVENTER PROPOSED CROSS BFP PROPOSED BACK -FLOW PREVENTER UTILITY SYMBOLS X PROPOSED POWER POLE © EXISTING CAN PEDESTAL fi EXISTING POWER POLE 0 EXISTING TELEPHONE PEDESTAL C- EXISTING GUY WIRE ❑E EXISTING ELECTRICAL PEDESTAL ID EXISTING GAS VALVE X PROPOSED LIGHT POLE IJ PROPOSED GAS VALVE EXISTING LIGHT POLE @9 EXISTING GAS METER E) PROPOSED GAS METER EROSION CONTROL SYMBOLS PROPOSED TEMPORARY SEDIMENT TRAP PROPOSED SEDIMENT BASIN PROPOSED TEMPORARY ROCK CHECK DAM PROPOSED ARC FILTER PROPOSED INLET PROTECTOR PROPOSED LEVEL SPREADER 1 PROPOSED TOPSOIL STOCK PILE I (•]� PROPOSED TREE PROTECTION I I PROPOSED TEMP. GRAVEL CONSTRUCTION ENTRANCE PROPOSED ENERGY DISSIPATION PAD PROPOSED TEMPORARY STRAW/NET LINER PROPOSED SILT FENCE PROPOSED LIMITS OF DISTURBANCE ,,,,..rr,,,,,,,.. _ SEFi'� ,��rrhrN urrrlllll, l cIi r? c )v Fzp r\i rvi f- I p; ! PROFESSIONAL SEAL E ENR-LArrG QUALITY �TOitfaiOVATI=hi FcRialllTiiJC T •� • �7 • z • •'"' TO 0 Crl FBI I Herring -Sutton & ASSOCIATES P.A. ENGINEERS • SURVEYORS PLANNERS ' 2201 NASH STREET NW — WILSON, NC 27896 TEL (252)291-8887 FAX (252)291-5900 FIRM LICENSE #C-2310 PROJECT NUMBER 15-6118A DATE October 2015 SURVEYED BY tk DESIGNED BY rs DRAFTED BY th CHECKED BY rs REVISION NOTES 1 3 5 6 7 8 9 10 ',1.' r'• 11 I �. I i �: e i 1 •r t rl}.1 7 1 i 1.?^ 1.1 � IY rrl�. f� ir} ! rr� �y JI �i I it � •�'.�}p . A" J}C>' iA A, r: k_...._�........ 5 �� �)E a E� k z � c 1� V rV rCITY OF /GREENVILLE ��9��� _ o 1 Vicinity Map �. NTS _UNDISTURBED gUFFA / ` , / / TPB TAR'PAM 50 TRIB�TARY� RBED a� — _ UND�STU �. NOTES: -- UFFER s� / ,TAR—PAM B eaeo.,90 �POGPo rj0 / c'i�O#� BOUNDARY BASED ON PITT COUNTY GIS AND EXISTING SUBDIVISION PLATS AND DOES NOT REPRESENT A CURRENT GROUND BOUNDARY �( �8 TPg �P� oeQPo - \y/ IF O 9 ti SURVEY. TOPOGRAPHIC S ARE BASED ON LIDAR INFORMATION AND DOES NOT REPRESENT A CURRENT GROUND TOPOGRAPHIC SURVEY. WITHIN P h /��° \ � O � '�IFooF,`'6'Ltid \ 0 0 `voo� P e h THIS PROPERTY IS LOCATED A FEMA DESIGNATED FLOOD HAZARD AREA ACCORDING TO MAP NUMBER 372047600K DATED JULY 7. 2014. i j � ` �o`�y e 9AA M THIS SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A TITLE COMMITMENT/POLICY AND IS MADE SUBJECT TO ANY DOCUMENT OF RECORD WHICH MAY AFFECT SUBJECT PROPERTY. PROPERTY IS SUBJECT TO ALL EASEMENTS AND RESTRICTIONS OF iY Cj� �oPQ 0° RECORD. PROPERTY LINES NOT SURVEYED ARE SHOWN AS BROKEN LINES. I( F ! 'SJ �W / THERE ARE WETLANDS DELINEATION ON THIS SITE AS SHOWN. NO NCGS GRID MONUMENTS LOCATED WITHIN 2000 FEET. e`�� �O\, -� �S ��y� OQ QG ! OQPP`O m Q� �`'05�%o�� T QPon �' __/ o If co" ho 0 0 M o. Q ,qP ALL DISTANCES ARE HORIZONTAL GROUND DISTANCES UNLESS OTHERWISE NOTED. AREA COMPUTED BY COORDINATE METHOD. ` 03 v\ DITCHES AND STREAMS ON SUBJECT PROPERTY MAY BE SUBJECT TO TAR-PAMLICO BASIN REGULATIONS. NO DETERMINATION/LOCATIONS HAVE BEEN MADE AT THIS TIME. PIN: 4760-72-0590 L S \P 1%FL °�� !/\ / � ZONE CODE: PROPERTY REFERENCES: \ 0 � DEED BOOK 3053 PAGE 452 PROPERTY OWNER: DOROTHY H. HARRIS ET AL POST BOX WI SON,FNCE2783464 Q v AP, ' J Q� \ + + �v J 59' i i \_ ��906 k ?IPC`Q 6+Q ! 36� �Po�Pe��i b� 0�0� - S h ^ � R P Q � — O QP \ 6yh / \ C � � 0 �IPG�QSbti� I.�� C/ Q�'06� 60 1 / �5,ti, APO Qp�� � 100' 0' 100' 200' 300' CAR ,, TRC Sump: City Council Stamp: Revision Date B Herring —Sutton &Associates, P.A. — Harris Mining Pit — Boundary & Date: October 2015 Scale: 1" = 100, Map No. s0 .�6 > Engineers — Surveyors — Planners / Firm License #C-2310 Co.,• Belvoir Twsp Pitt C Topographic Map 2015-6118A Drawn by: IZTM/rrrx ,, 2201 Nash Street NW • Wilson, North Carolina 27896 • 252 291-8887 , • • • Sheet No. TP-1 ,,•� T i 7 f j r-^r s q - - 7 T f T,-1'v i WI 1i�1'P i11Wr i� ' W `fi �� tflt tl+} ,r{! y 1 i USE I CHERYL S. MILLS DB 937 P 122 06 zLLC P s PARID# 218107 10' PLANTED SCREENING BUFFER PARID# 03113 PROPOSED MINING PIT LIMITS TYP N/F AS PER 10(H)(2) OF THE PITT COUNTY ( ) DAVID GLADSDN ZONING ORDINANCE 34.0 ACRES DB 2666 P 598 I PROPOSED MINING PARID# 21850 25 NCDEQ BUFFER PIT LIMITS (TYP) / I I o 34.0 ACRES 0 50' TAR P:4M UFFZ\ 30 4' -ram BED-� -- 1N-EXCAVATED AREA END NEW PERIMETER � -- -- � - ��_ � r \ FENCE 0.5' INSIDE 50' TAR-PAM BUFFER -� AREAS NORTH OFA�T� PAM BUF�R TO PROPERTY LINE TPB UNDISTURBED / ��_` �, BE AGRICULTURE' USE HIS TIME. A MINING / ---- �__ me \�B ` -� :PERMIT- MODIFICATION YBE =SUBMITTED IN � THE FUTURE FOR MIN THIS AREA TPB / SUy \\ LIMITS OF MINE --\ ' \TRH gR�pq; EXCAVATING A 9�Tq M e�F �T1 PROPERTY OF SU' \0 p FR DOROTHY H. HARRIS ET AL - •4S° DB 3053 PG 452 PIN 4 60720590 N/F DPDPROPERTIES II 1 �PHILLIP J N/F N. MILLS DB U41 P 448 II PARID# 26251 _ ' N/F i PHILLIP N. MILLS DB 937 P 122 I I PARID# 21807 10' PLANTED SCREENING BUFFER AS PER 10(H)(2) OF THE PITT COUNTY ZONING ORDINANCE NCDOT ..R/W A"v`w"7 AREAS - NORTH OF TAR-PAM BUFFER TO BE AGRICULTURE USE / � I N/F I JULIAN C. HARRIS JR., ET AL - DB 3053 P 452 I Q: PARID# 10190 .41 I I 00 32' UNDISTURBED AREAS OF a � \ MINE PIT TO BE �'TU o 3 W / mz , SEEDED & MOWED J ��iij W m RUTH L. LEE c�i �` _ BEGIN EW PERIMETER �y Itzi UB 652 P 141 _1 C PARID# 13806' --� CO rArl j \ n -- ' FENCE. 0.5' INSIDE v o � PROPERTY LINE i a x PROPOSED NCDOT SPECIAL e� -0 PIT PIT UPPER SOIL I II µ z CONTROL SILT FENCE m N I PROPOSED MINING 6 TOPSOIL v 0�_ En mIP s PIT LIMITS (TYP) NO OVERBURDEN m - P3 \ v v 34.0 ACRES _ jEp BUFFER w - D 150' ' UN EpC1 ANTED BERM \�� _ �s r. 171 NEW ENTRANCE GATE `WIT I TEMPORARY / I -A\ a II oN ON -SITE GENERATED TOPSOIL ° h 000 � o N/F MARGARET MITCHELL HARRIS DB 3392 P 374 PARID# 10290 EDP #2 L=8' W=6' T=1' CL A STONE CONCRETE / ASPHALT ENTRANCE x MATCHLINE A" MATCH E "A" NEW ° o00 000 00000 STOCKPILE °p000 000 0000 0 00 000 0 000 00 0° PERMANENT oa°p°O °p °O V� r• �+aR? r � 24' SOIL EDP #1 HAUL o°oo°� �2 � L=18' z ROAD oo PROPOSED 24" / ,, TEMPORARY - PROPOSED SILT FENCE o0 I W=9' J oo GRAVEL DRIVE HAUL ROAD T-2' U - - CL B STONENOE A� HARRIS ACRES we � � .'. L I IDS 1861 P 622 - PARID#769534 \ / f� \y\ UN --EXCAVATED BUFFER 308.6 - -- --- - / N/F WITH PLANTED BERM JU LIAN C. HARRIS JR., ET AL DB P 452 \ PARID# 10190 T N/F HARRIS ACRES INC— `� IDS 1861 P PA 2 PARID# 69533�� \ l PROPOSED MINING — 3 \, PIT LIMITS (TYP) _ 4'�� / w 26 \�— - PR D D HARBRI cPEs INC a s F I N/F ` \ 34.0 ACRES y 4 ET BERM \ / / SEC 1 -HARRIS ACRES I i OSE 33 11 / MAP BOOK 59 F 88 1 61 2 / PARI # 69544 L \ I\ H / HARRIS ORES INC 7e. �� gyE �� ,��' Cr \ / N C \ SEE 5' NCDEQ \ AusTw D coPPACE DB 1861 P 622 ( - �11�J i \ ,... \ 1 / DB 3307 P 504 1 ' PARID# 6 532 +�?.- -� D 9 ,'^ x'..y �BUFFER � �' � � � PARID# 82365 I J4 x "- v a: J 3 �° / 20 PROPOSED ARC FILTER sec 1 -HARRIS ACRES N/F \\ N/F T - / N/F MAP BOOK 59 P BS HARRIS ACRES HARRIS ACRES INC ! PROPOSED MINING CO NSTANCE N. MITCHELL DB 1861 P 622 DB 1861 P 622 OB 3337 P 343 21 PARID# 6954- \� i PARID# 6ss31 SEC 1 -HARRIS ACRES PIT LIMITS (TYP) PARID# 69538 0 1 — n_g2 K 59 P ae / N7E--- N/F Exlsn"c _ RR Is ACRES INS PERMIT TO BE OBTAINED HARRI ACRES INC DWELLING �i 34.0 ACRES 9 �B 1861 P 622 DB 1561 P 622 FOR FILL OF WETLANDS TYP. II T 18 1 PAR 69539 PARID# 69540 \ - I IN PERMANENT BUFFER — — — \ 1� N/F HARRIS ACRES INC N)F HARRIS ACRES INC OB 18T 17. 1 / — DB 1861 P 622 PARID# P 622 69537 HARRIS ACRES INC - N/F PARID# 69536 Qtfn / I 92 J MARGARET MITCHELL HARRIS I DB PARID# P 374 PARID# 10290 I _ B.` T --� i I DB ,841 P o22 HARRIS ACRES INC SEVILLE ROAD — PARIp 69530 1 / 1 # DB 1861 P 62� _;0 N . — PARID# 695315 �. -- — 1 J— — -I L �J — J _ - — I I --- — T 1 1 -/ SEDIMENTATION/EROSOIN CONTROL CONSTRUCTION SEQUENCE- HARRIS MINING PIT 1 1 1 \ 1 1. OBTAIN COPY OF APPROVED MINING PERMIT WITH APPROVED PLANS / ERE GREGORY BUCK WELCH -EC-Cy, ILLS DB 3316 P 842 PARID# 20018 N/F \ RGIL CARROLL JENKINS, JR. ET.AL DB 2015E P 306 � PARID# 20742 2. MOW SITE g a Rz 3. INSTALL CONSTRUCITON ENTRANCE/PERMANENT HAUL ROAD \ A� — A.. a R 4. INSTALL NCDOT SPECIAL CONTROL SEDIMENT FENCE FOR TEMPORARY STOCKPILE AREA,' I _� 5. INSTALL PROPOSED ARC FILTER AND ENERGY DISSIPATOR WHEN STORM DRAINAGE i _ x x _ _ ate•- , PIPES ARE INSTRALLED. v_ 6. COMMENCE MINING OPERATION 1 �'� ,%# 7. COMMENCE LOGGING AND CLEAR AND GRUBBING ON WEST SIDE OF MINING PIT % �� _ 1 �` i# a '` _ 4t1 ` i 8. DURING MINING OPERATION MAINTAIN GRASS COVER ON ALL UNDISTURBED AREAS. - " GRADE AND EXCAVATE MINE IN SUCH A MANNER AS TO DIRECT SEDIMENT INTO THE EXISIT MINE AND AWAY FROM TAR-PAMILCO BUFFER AREAS AND ADJOINING PROPERTY OWNERS PRC stamp: City Council Stamp: Revision Date By • • • • L. Herring —Sutton & Associates, P.A. Engineers — Surveyors — Planners / Firm License #C-2310 2201 Nash Street NW • Wilson, North Carolina 27896 ' (252) 291-8887 — Harris Mining Pit — PLT Construction Co. Belvoir Twsp., Pitt Co., N.C. 5 �PSNER�NE P O F� J� o`er z a ti Vicinity Map NTS NOTES: THIS PROPERTY IS LOCATED WITHIN A FEMA DESIGNATED FLOOD HAZARD AREA ACCORDING TO MAP NUMBER 372047600K DATED JULY 7, 2014. THIS PROPERTY IS XXXXXX OF ANY PITT COUNTY PROTECTED WATERSHED AREA. THIS SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A TITLE COMMITMENT/POLICY AND IS MADE SUBJECT TO ANY DOCUMENT OF RECORD WHICH MAY AFFECT SUBJECT PROPERTY. PROPERTY IS SUBJECT TO ALL EASEMENTS AND RESTRICTIONS OF RECORD. PROPERTY LINES NOT SURVEYED ARE SHOWN AS BROKEN LINES. THERE ARE WETLANDS DELINEATION ON THIS SITE AS SHOWN. NO NCGS GRID MONUMENTS LOCATED WITHIN 2000 FEET. ALL DISTANCES ARE HORIZONTAL GROUND DISTANCES UNLESS OTHERWISE NOTED. AREA COMPUTED BY COORDINATE METHOD. DITCHES AND STREAMS ON SUBJECT PROPERTY MAY BE SUBJECT TO TAR-PAMLICO BASIN REGULATIONS. NO DETERMINATION/LOCATIONS HAVE BEEN MADE AT THIS TIME. PIN: 4760-72-0590 ZONE CODE: PROPERTY REFERENCES! DEED BOOK 3053 PAGE 452 PROPERTY ONWNER: DOROTHY H. HARRIS ET AL POST OFFICE BOX 64 WILSON, INC 27834 MINING OPERATION RECLAMATION: UPON CLOSING OUT OF MINING OPERATION EXISTING MINING PIT TO BE CONVERTED TO POND OR LAKE WITH FRONTAGE ALONG NC HWY 33 WEST TO BE PLATTED INTO RESIDENTIAL LOTS WITH OWNERSHIP OF POND OR LAKE INCLUDED IN ONE LOT. NO OFF -SITE GENERATED MATERIAL TO BE STORED ON -SITE. CATEGORY AFFECTED ACREAGE BERMS 1.32 AC STOCKPILES (TEMPORARY) 0.30 AC WASTEPILES 0 HAUL RD 0.27 AC HAUL RD (TEMPORARY) 0.88 AC PROCESSING AREA 0 AC MINE EXCAVATION 16.45 AC. BUFFER (UNEXCAVATED) 12.18 AC TOTAL AFFECTED 30.22 AC. CATEGORY UNAFFECTED ACREAGE AR PAM BUFFER (UNDISTURBED) 3.78 AC OTHER 0 TOTAL PERMITTED 34.0 AC. 1 overall Mining Pit Site Plan 0' 100' (CITY OF� - IGREeNVILL_I 300, Date: May 2016 Scale: 1" = 100' Map No. Drawn by: RTM/TWH 2O15-6118A Sheet No. SP-1 4' [51 #9 WIRE TWISTED F F I SPACING 6" 4 pT, BoR BED WIRE 4,X TOP BRAC 4 PT. 4'-0' BRACE POST E WOVEN 'WIRE FENCE END OR GATE LOCATION " HORIZONTAL TOP BRACE 5, #/9 WIR #9 WIRE TwISTE - TWISTE-D _ -GROUND LINE - 8' 8' ACE POST a FENCE CORNER LINE BRACES SHALL BE ERECTED BETWEEN TO BE USED WHEN CORNER ANGLE IS T5"-OR GREATEF END, CORNER DR GATE POSTS AT INTERVALS 4, 4' 4' 4' NOT EXCEEDING 324 FEET I� THIS MAXIMUM INTERVAL MAY BE REDUCED BY THE ENGINEER ON CURVES WHERE THE DEGREE [IF CURVATURE IS GREATER THAN 3 DEGREES. 0 4, 4- 4' i LINE BRACES SHALL ALSO BE PLACED AT THE W END OF EACH ROLL OR PIECE OF WOVEN WIRE, LINE BRACES (MAXIMUM SPACING 324') THE BRACE WIRE IS 1-0 BE PLACED AROUND THE POST, WIRE IS TO BE DRAWN TAUT BY TWISTING BETWEEN EACH POST. THIS APPLIES TO ALL BRACE WIRES, POSTS ARE TO BE NOTCHED FOR BRACES, ALL BRACES ARE TO HAVE TWO GALVANIZED 12d OR THREE GALVANIZED 10d NAILS AT EACH END, CURVED TO FIT DIAMETER OF FRAME o CURVED TO FIT o DIAMETER OF BOLT HINGE HINGE CLAMP (2 REQUIRED) LATCH DEVICE IS TO BE HE TYF APPROVED BY THE ENGINEER. HINGE ASSEMBLY, AS DETAILED, IS SUGGESTED, SUBSTITUTION MAY BE SUBJECT TO BOLT HINLE 5 8 APPROVALA BY THE ENGINEER (2 REQUIRED) GATE FRAME IS T'L BE I?" DIAMETER GALVANIZED STEEL PIPE EXCEPT AS SHOWN HERE. TAR PAM BUFFER 50' MIN. 20' 30' GRASS UN -MAINTAINED co Co BUFFER STRIP GRASS J w BUFFER STRIP � U < TO BANK OF `- DRAINAGE x > STRIP = U 0 3 10PE WATER 4'+/— SL - -rI PIT EXCAVATION ADJACENT TO TAR-PAM BUFFER NOT TO SCALE RIGHT-OF-WAY FENCE NO SCALE Do V) T W I Q U �F> of X H a U WATER POST FOR BL❑CKING DRIVEWAYS OR OTHER ENTRANCES TO BE INSTALLED IN ADDITION TO FENCE WHERE SHOWN IN PLANS OR WHERE DIRECTED BY THE ENGIU=ER UNEXCAVATED BUFFER PIT EXCAVATION ADJACENT TO UNEXCAVATED BUFFER NOT TO SCALE "j11p"'./, TRC Stamp: City Council Stamp: Revision Date I B "c°` Herring —Sutton & Associates, P.A. SE •d - Engineers — Surveyors — Planners / Firm License #C-2310 2201 Nash Street NW « Wilson, North Carolina 27896 • 262 291-8887 F L SJI� E PROPOSED 48 LF-18" RCP MATCH EXISTING DITCH INVERT CONC ER TE ASPHALT ENTRANCE I, 0® h M 00000 00 O PROPOSED 2/ � GRAVEL DRIVE - - - INSET__„A„ -- LOBLOLLY PINES PLANT 10' OC EACH WAY (OVEN WIRE FENCE IT BARB WIRE BERM DETAIL NO SCALE — Harris Mining Pit — PLT Constrction Co. Belvoir Twsp., Pitt Co., N.C. INSET "B" Alt ?A001 K DITCH DETAIL NO SCALE 100' 0' 100' 200' 300' Miscellaneous Details Date: May 2016 Scale: 1" = 100' Map No. Drawn by: RTM/TWH 2O15-6118A Sheet No. DT-1 ILEE / L. NOTES: 1. Toe in backfill into trench and compact the soil firmly to anchor the bottom a r of the silt fence so that the runoff is forced to go through the fence. No w W runoff is to flow under the fence. a FILTER FABRIC. 2. Posts for sediment fences are to be 1.33 Ib/LF steel with a minimum length ro v of 5 ft. Make sure that steel posts have projections to facilitate fastening the fabric. Filter fabric may be attached using wire or plastic zip ties that 6' MAX WITH EXTRA STRENGTH have a minimum 50 lb tensile strength. FABRIC. W/O WIRE FENCE. 3. Total drainage area flowing to silt fence may not exceed 1/4 acre per 100 Ft. 4 a' MAX, WITH STANDARD STRENGTH of fence. FABRIC MATH WIRE FENCE. 4. Silt fences should not be used at pipe outlets or in areas of concentrated flow ' (creeks, ditchlines, swales etc.) 5. Construct the silt fence sediment barrier with either Standard Strength or Extra Strength synthetic filter fabrics. If Standard Strength fabric (TerraTex SF 90 or equiv.) is used, wire mesh support IS required. If Extra Strength fabric '4' 1 '4' '4/(Mirafi 100X or TerraTex SFD or equiv.) is used, NO support is required. 14 w- •r '.- � v WIRE IS REQUIRED FOR 6. Standard Strength fabric TerraTex SF 90 ore equiv.) with 8 ft max post 9 ( q ) ,- y, STANDARD STRENGTH spacing DOES require support by wire mesh fastened securely to the upslope ,v ,+, FENCING. SEE NOTE 5. side of the posts. Use wire fence with a minimum 14 gauge and a maximum w 4' mesh spacing of 6 inches. Extend the wire mesh support to the bottom of 14' '' My '- the trench. Fasten wire reinforcement, then fabric on the upslope side of the fence post using wire or plastic zip ties that have a minimum 50 lb tensile " strength. NOTE 1 }I v I SELF -FASTENING STEEL 7, Extra Strength Filter Fabric (Mirafi 10OX or TerraTex SFD or equiv.) With 6 ft wW, POSTS OR EQUIVALENT. DRIVE POSTS 2a" INTO GROUND. max. post spacing DOES NOT require wire mesh support. Securely fasten , v SEE NOTE 2. filter fabric direct) to posts. Wire or plastic zip ties that have a minimum 50 Y P P p F IRE, lb tensile strength. w` 90' TYPICAL 110' MAX. s s MIN._- _ : y ' r- it' DRIVE STEEL POSTS S a y eTo x TEE MIN. 24" (EXTRA DEPTH a REQUIRED FOR UNSTABLE �% SOILS) 0 TYICAL SILT FENCING DETAIL IfI�11)/�, �. •E!/It; III .2v % i�� 00 SEE NOTE 3 �/ I ALLOW SUFFICIENT RADIUS TO SEE NOTE 2 ENSURE TRUCK WHEELS STAY ���' ON THE STONE ` I' PLACE FABRIC UNDER STONE 25' OR WIDTH OF PROPOSED i STREET, WHICHEVER IS GREATER 1 EXISTING ROADWAY 35' MIN. 15' MIN, ? Z 6" MIN. v 2% SLOPE (SEE NOTE 2) i 2"-3" STONE TO BE USED SECTION A -A (SURGE PILE STONE OR RAILROAD BALLAST °D RECOMMENDED) IF CANNOT MAINTAIN CONSTRUCTION ENTRANCE CONSTRUCTION SPECIFICATIONS: REQUIR D "E WILL BE 1. Clear the entrance/exit area of all vegetation, roots, and other objectionable material. 2. Grade the road foundation so that the entrance/ exit will have a cross slope. 3. Stone size - Use MSHA size No. 2 (2 1/2" to 1") or AASHTO designation M43, size No. 2 (2 1/2" to 1 1/2"), or No. 4 (Railroad Ballast). 4. Maintain the gravel pad in a condition to prevent mud or sediment from leaving the site onto the public right-of-way, This may require periodic top dressing with additional stone as conditions demand repair and/or cleanout of any measures used to trap sediment. Should mud be tracked or washed onto road, it must be removed immediately. 5. If construction on the site is such that the mud is not removed by the vehicle traveling over the stone, then the tires of the vehicle must be washed before entering the existing roadway. When necessary, wheels shall be cleaned to remove sediment prior to entrance onto public right-of-way. When washing is required, it shall be done on an area stabilized with crush stone which drains to on approved sediment trap or sediment basin. All sediment shall be prevented from entering any storm drain, ditch, or watercourse through use of sand bags, I gravel, boards, or other approved methods. € 6. Install silt fence or tree protection fence to ensure construction entrance is used. STANDARD CONSTRUCTION ENTRANCE DETAIL TRC Stamp: J City Council Stamp: ENERGY DISSIPATION PAD EEC DESIGN PROCEDURES FOR RIPRAP OUTLET STRUCTURES ARE PRESENTED IN APPENDIX 8.06. THE CRITERIA FOR DESIGN OF RIPRAP OUTLETS ARE CAPACITY--10 YR. PEAK RUNOFF OR THE DESIGN DISCHARGE OF THE WATER CONVEYANCE STRUCTURE, WHICHEVER IS GREATER. TAILWATER DEPTH-- DETERMINE THE DEPTH OF TAILWATER IMMEDIATELY BELOW THE PIPE OUTLET BASED ON THE DESIGN DISCHARGE PLUS OTHER CONTRIBUTING FLOWS. IF THE TAILWATER DEPTH IS LESS THAN HALF THE DIAMETER OF THE OUTLET PIPE AND THE RECEIVING STREAM IS SUFFICIENTLY WIDE TO ACCEPT THE DIVERGENCE OF FLOW, IT IS CLASSED AS A MINIMUM TAILWATER CONDITION. IF THE TAILWATER DEPTH IS GREATER THAN HALF THE PIPE DIAMETER, IT IS CLASSED AS A MAXIMUM TAILWATER CONDITION. PIPES THAT OUTLET ONTO BROAD RAT AREAS WITH NO DEFINED CHANNEL MAY BE ASSUMED TO HAVE A MINIMUM TAILWATER CONDITION UNLESS SITE CONDITIONS INDICATE OTHERWISE. APRON SIZE-- THE APRON LENGTH AND WIDTH CAN BE DETERMINED ACCORDING TO THE TAILWATER CONDITION. IF THE WATER CONVEYANCE STRUCTURE DISCHARGES DIRECTLY INTO A WELL-DEFINED CHANNEL. EXTEND THE APRON ACROSS THE CHANNEL BOTTOM AND UP THE CHANNEL BANKS TO AN ELEVATION OF 0.5 FT. ABOVE THE MAXIMUM TAILWATER DEPTH OR TO THE TOP OF THE BANK, WHICHEVER IS LESS (FIGURE 6.41C). THICKNESS-- MAKE THE MINIMUM THICKNESS OF RIPRAP 1.5 TIMES THE MAXIMUM STONE DIAMETER. STONE QUALITY-- SELECT STONE FOR RIPRAP FROM FIELD STONE OR QUARRY STONE. THE STONE SHOULD BE HARD, ANGULAR, AND HIGHLY WEATHER -RESISTANT. THE SPECIFIC GRAVITY OF THE INDIVIDUAL STONES SHOULD BE AT LEAST 2.5. FILTER --INSTALL A FILTER TO PREVENT SOIL MOVEMENT THROUGH THE OPENINGS IN THE RIPRAP. THE FILTER SHOULD CONSIST OF A GRADED GRAVEL LAYER OR A SYNTHETIC FILTER CLOTH. DESIGN FILTER BLANKETS BY THE METHOD DESCRIBED IN PRACTICE 6.15. RIPRAP. CONSTRUCTION SPECIFICATIONS 1. ENSURE THAT THE SUBGRADE FOR THE FILTER AND RIPRAP FOLLOWS THE REWIRED UNES AND GRADES SHOWN IN THE PLAN. COMPACT ANY FILL REWIRED IN THE SUBGRADE TO THE DENSITY OF THE SURROUNDING UNDISTURBED MATERIAL. LOW AREAS IN THE SUBGRADE ON UNDISTURBED SOIL MAY ALSO BE FILLED BY INCREASING THE RIPRAP THICKNESS. 2. THE RIPRAP AND GRAVEL FILTER MUST CONFORM TO THE SPECIFIED GRADING UMITS SHOWN ON THE PLANS. 3. FILTER CLOTH, WHEN USED, MUST MEET DESIGN REQUIREMENTS AND BE PROPERLY PROTECTED FROM PUNCHING OR TEARING DURING INSTALLATION. REPAIR ANY DAMAGE BY REMOVING THE RIPRAP AND PLACING ANOTHER PIECE OF FILTER CLOTH OVER THE DAMAGED AREA. ALL CONNECTING JCINTS SHOULD OVERLAP A MINIMUM OF 1 FT. IF THE DAMAGE IS EXTENSIVE, REPLACE THE ENURE FILTER CLOTH. 4. RIPRAP MAY BE PLACED BY EQUIPMENT, BUT TAKE CARE TO AVOID DAMAGING THE FILTER. 5. THE MINIMUM THICKNESS OF THE RIPRAP SHOULD BE 1.5 TIMES THE MAXIMUM STONE DIAMETER. 6. RIPRAP MAY BE FIELD STONE OR ROUGH QUARRY STONE. IT SHOULD BE HARD, ANGULAR, HIGHLY -WEATHER -RESISTANT AND WELL GRADED. 7. CONSTRUCT THE APRON ON ZERO GRADE WITH NO OVERFALL AT THE END. MAKE THE TOP OF THE RIPRAP AT THE DOWNSTREAM END LEVEL WITH THE RECEIVING AREA OR SUGHTLY BELOW IT. 8. ENSURE THAT THE APRON IS PROPERLY ALIGNED WITH THE RECEIVING STREAM AND PREFERABLY STRAIGHT THROUGHOUT ITS LENGTH. IF A CURVE IS NEEDED TO FIT SITE CONDITIONS, PLACE IT IN THE UPPER SECTION OF THE APRON. 9. IMMEDIATELY AFTER CONSTRUCTION, STABILIZE ALL DISTURBED AREAS WITH VEGETATION (PRACTICES 6.10, TEMPORARY SEEDING, AND 6.11, PERMANENT SEEDING). D �y v L4PEis'IrN1(i<.4�IT ErI lu III -5 ITT SP iI 111 Il 1��'I •1 ]. D - 1.5 TIMES TIE MAXIMUM BIONE DIAMETER BUT NDT LESS THAN B- 3. IN FELL-DETNED EXIE,D THE APRON UP THE OMMIEL BANKB TO AN EUVAnIEN OF B- ABOVE THE MAXIMUM TAF.WATER DEPTH KM TO THE TOP OF THE BANK WHICH EVER IS LESS I 4 A FILTER BLANKET KN FILTER FABRIC SHOULD BE INSTALIID BETWEEN THE "FRAP AID ME 1 FOUNDATION. - PIPE CULVERT OUTLET PROTECTION FOR DEFINED CHANNEL 1WICA FL NET SEA CIO ISOMETRIC MEW RIPRAP A L RE do = PIPE FIN Lo APRON LENGTH w = APRON WIDTH 3 X PIPE 0 MIN PLAN a - APRON DEPTH �- Lo SLOPE 0 Z-1 FLOW NOTES: E gCTOIB A -A $FE APPRCFNMIE SOIEDIII£ i(" OYEN90N5 FILTER BLANKET 1. LA IS THE LENGTH OF THE 11F11AP APRON. Z a - 1.5 TIMES THE MAXIMUM S10NE DINIEIER BUT NOT LEW THEN S-. E A EILTER BLANIOT OR FILTER FABRD WH BE INSTALLED BETWEEN THE RIPRAP AND BOIL F3UNII N. PIPE OUTLET TO RAT AREA - NO WELL DEFINED CHANNEL TYPICAL ENERGY DISSIPATION PAD Herring -Sutton & Associates, P.A. Engineers - Surveyors - Planners 2201 Nash Street NW, Wilson, North Carolina 27896 (252) 291-8887 FRONTVIEW 1/4"WIRE MESH SEDIMENT CONTROL STONE ' 1M� WATER FLOW -+ 1�A l CROSS SECTION TMIN ISOMETRIC VIEW Material Specifications ■ Hardware cloth shall be a wire mesh with %-inch openings and constructed from minimum 24-gauge wire that is at least 48 inches in width, as required in Section 16o6-2 of the Standard Specifications. )NTROL STONE • Steel posts shall be a minimum Of 5-feet long, 1-3,8 Inches wide on the face parallel to the hardware cloth, and be of the self -fastener angle steel type. See Section 16o6.2 of the Standard Specifications. • Sediment control stone shall be No. 5 or No. 57 stone that meets the requirements of Section 1005 of the Standard Specifications for these stone sizes. STEEL POST 2' DEPTH 1/4"WIRE MESH SEDIMENTCONTROL r STONE NCDOT SPECIAL CONTROL SILT FENCE SEEDING SCHEDULE SEEDING (PERMANENT) SUMMER MARCH 1- AUGUST 31 WINTER SEPTEMBER 1- FEBRUARY 28 SEEDING MIXTURE 5PECIE5 RATE(1B/ACRE) ccrnlc5 RATE ( LB/ACRE) BERMUDA GRASS (HULLED) 35 BERMUDA GRASS (UNHULLED) 35 CENTIPEDE 10 TALL FESCUE 50 GERMAN/BROWNTOP MILLET GRAIN 10 ANNUAL RYE 10 SEEDING (TEMPORARY) SUMMER MARCH 1- AUGUST 31 WINTER SEPTEMBER 1- FEBRUARY 28 SEEDING MIXTURE SPECIES RATE(LB/ACRE) SPEDIES RATE ( LB/ACRE) GERMAN/BROWNTOP MILLET GRAIN 40 ANNUAL RYE 20 OATS 50 SOIL AMENDMENTS APPLY M AND FERTILIZER ACCORDING TO SOIL TEST PROVIDED TO ENGINEER FOR APPROVAL OR APPLY 4000 LB ACRE GROUND PPL U E / AGRICULTURAL UMESTONE AND 500 LB/ACRE 10-10-10 FERTILIZER FOR SUMMER SEEDING. FOR WINTER SEEDING APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST PROVIDED TO ENGINEER FOR APPROVAL OR APPLY 20DD LB/ACRE GROUND AGRICULTURAL LIMESTONE AND 700 LBS/ACRE OF 10-10-10 FERTILIZER APPLY 4.000 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE MULCH. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR ROVING OR BY CRIMPING WITH A MULCH ANCHORING TOOL. TACKING RATE TO BE 0.10 GALLONS PER SQUARE YARD. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. IF CRIMPING IS USE THE ABOVE STRAW APPUCATION RATE SHALL BE DOUBLED. MAINTENANCE IF GROWTH IS LESS THAN FULLY ADEQUATE, REFERTIUZE IN THE SECOND YEAR, ACCORDING TO SOIL TESTS OR TOPDRESS WITH 500 LB/ACRE 10-10-10 FERTILIZER. MOW AS NEEDED WHEN SERICEA IS OMITTED FROM THE MIXTURE. RESEED, FERTILIZE, AND MULCH DAMAGED AREAS IMMEDIATELY. CONTRACTOR IS RESPONSIBLE FOR MOWING, RESEEDING, FERTILIZING AND UMING IF ADEQUATE GROUND COVER IS NOT OBTAINED AT NO COST TO OWNER. TYPICAL SEEDING SCHEDULE Construction Specifications Hardware Cloth • The hardware cloth shall be installed at height of 2 feet and placed 2- feet under the sediment control stone. o Sediment control stone shall be installed on the outer face of the hardware cloth to a height of 1 foot • The top of the hardware cloth shall be a minimum of 1-foot below the shoulder to prevent flow from backing up into the roadway. • The top of the hardware cloth shall also be a minimum of 1-foot below ------=--anyclean-waterdiversionto-prevent runoff from backing -up, mixing ' with clean water and bypassing the SSCF through the clean water diversion. Steel Posts a The steel posts shall be installed a minimum of 2-feet deep and with a maximum spacing of 3 feet, Silt Fence ■ SSCF sections used with silt fence in wetland areas shall be limited to 15-foot sections spaced a maximum of 200 feet apart to allow for complete removal of sediment control stone and to minimize impacts to wetlands. • When SSCF is used in conjunction with silt fence, sediment control stone should extend (overlap silt fence) 12incheson either side Maintenance • Inspect the device periodically and after each significant rainfall event for damage and sediment accumulation to confirm the device is fur ctioningproperly. Is At a minimum, remove sediment from the device when accumulations reach one-half the height of the sediment control stone. • Replace or clean the sediment control stone as needed to allow waterto drain through the device between rainfall events. • Rebuild and/or repair the device when it is damaged, • Repairareas where SSCF becomes undermined due to concentrated flows. NEW STABILIZATION TIMEFRAMES (EFFEC7IVE AUGUST 3, 2011) SITE AREA DESCRIPTION STABILIZATION TIMEFRAME EXCEPTIONS PERIMETER DIKES, SWALES, DITCHES, SLOPES 7 DAYS NONE HIGH QUALITY WATER (HOW) ZONES 7 DAYS NONE SLOPE STEEPER THAN 3:1 7 DAYS IF SLOPES ARE 10' OR LESS IN LENGTH AND ARE NOT STEEPER THAT 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 FLATTER THAN 4:1 14 DAYS NONE, EXCEPT FOR PERIMETERS AND HQW ZONES - Harris Mining Pit - PLT Construction Co. Belvoir Twsp., Pitt Co., N.C. RK - \ CLASS I RP RAP (SEE SECTION(THU &$IN BELOW -� `INEEtill FLOW -� HILL RI RP AR HEADWALL _ PIPE FILItR s"R /- SFOIMENi SiORpOF AREq I 1 1 I (( /// M 5 WASHED STONE I' )HICK a 3' HIGH MIN H / GERmO15 AIS IDAMIY ACCEPTABLE UNEBB DIIERIE NI AREAS TO BE DISTURBED sCOIMENT siO RACE zoNE PIPE IuvERt (CUT. FILED ETC.) aooG sTDRacE zoNE RIP -RAP Huowau t' 2' }- }---� NAnau creouuD tow \ \ FLDW �- CUSS Y RIPRAP {' 5 WASHED STONE Mn SEDIMENT DEPTH (CLEAN OUT P NT) ARC FILTER DETAIL Sedimentation and Erosion Control Details Date: May 2016 Scale: no scale Map No. Drawn by: twh 2015-6118A Sheet No. DT-2 11 I I i II• I T 1 , L �j1