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HomeMy WebLinkAboutSW7130602_COMPLIANCE_20130603NORTH CARULINA Department of Environmental Qua! M OA STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE COMPLIANCE EVALUATION INSPECTION DOC DATE D 5 YYYYMMDD U.S. ARMY CORPS OF ENGINEERS (EXPRESS WILMINGTON DISTRICT JUN 0 3'2013 Action Id. SAW-2013-00552 County: Chowan U.S.G.S. Quad: NC -Edenton copy NC ®ENR NOTIFICATION OF JURISDICTIONAL DETERNIINATION Property Owner: The Broadway Group, LLC Agent: ATC Associates of North Carolina, PC c/o Ms. Melissa Ballard c/o Mr. Benjamin Wilson Address: 132 Holmes Ave., NW Address: 2725 Millbrook Road, Suite 121 Huntsville Alabama 35801 Raleigh, North Carolina 27604 Property description: Property is an undeveloped parcel currently forested with pines. Size (acres) 3.95 Nearest Town Edenton Nearest Waterway Queen Anne Creel c River Basin Pasauotank USGS HUC 3010205 Coordinates 36.076338-76.594545 Location description: The property Is located in Edenton on North Broad Street in Chowan County, North Carolina. Indicate Which of the Following Apply: A. Preliminary Determination Based on preliminary information, there may be wetlands on the above described property. We strongly suggest you have this property inspected to determine the extent of Department of the Army (DA) jurisdiction. To be considered final, a jurisdictional determination must be verified by the Corps. This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process( Reference 33 CFR Part 331). If you wish, you may request an approved JD (which may be appealed), by contacting the Corps district for further instruction. Also, you may provide new information for further consideration by the Corps to reevaluate the JD. B. Approved Determination _ There are Navigable Waters of the United States within the above described property subject to the permit requirements of Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. There are waters of the U.S. including wetlands on the above described property subject to the permit requirements of Section 404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. We strongly suggest you have the wetlands on your property delineated. Due to the size of your property and/or our present workload, the Corps may not be able to accomplish this wetland delineation in a timely manner. For a more timely delineation, you may wish to obtain a consultant. To be considered final, any delineation must be verified by the Corps. The waters of the U.S. including wetlands on your project area have been delineated and the delineation has been verified by the Corps. We strongly suggest you have this delineation surveyed. Upon completion, this survey should be reviewed and verified by the Corps. Once verified, this survey will provide an accurate depiction of all areas subject to CWA jurisdiction on your property which, provided there is no change in the law or our published regulations, may be. relied upon for a period not to exceed five years. _ The waters of the U.S. including wetlands have been delineated and surveyed and are accurately depicted on the plat signed by the Corps Regulatory Official identified below on — Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. X There are no waters of the U.S., to include wetlands, present on the above described project area which are subject to the permit requirements of Section 404 of the Clean Water Act (33 USC 1344). Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. Page 1 of 2 X The property is located in one of the 20 Coastal Counties subject to regulation under the Coastal Area Management Act (CAMA): You should contact the Division of Coastal Management in Morehead City, NC, at (252) 808-2808 to determine their requirements. Placement of dredged or fill material within waters of the US and/or wetlands without a Department of the Army permit may constitute a violation of Section 301 of the Clean Water Act (33 USC § 1311). If you have any questions regarding this determination and/or the Corps regulatory program, please contact Mr. Dan Bacon at 910-251-4619. C. Basis For Determination The subject area did not exhibit the three parameters identified in the Regional Supplement to the 1987 Corps of Engineers Manual. Wetland Hydrology was the lacking indicator. D. Remarks Site was visited on 26 March 2013 E. Attention USDA Program Participants This delineation/determination has been conducted to identify the limits of Corps' Clean Water Act jurisdiction for the particular site identified in this request. The delineation/determination may not be valid for the wetland conservation provisions of the Food Security Act of 1985. If you or your tenant are USDA Program participants, or anticipate participation in USDA programs,you should request a certified wetland determination from the local office of the Natural Resources Conservation Service, prior to starting work. F. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B. above) This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this determination, you may request an administrative appeal under Corps regulations at 33 CFR Part 331. Enclosed you will find a Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you must submit a completed RFA form to the following address: US Army Corps of Engineers South Atlantic Division Attn: Jason Steele, Review Officer 60 Forsyth Street SW, Room 1OM15 Atlanta, Georgia 30303-8801 In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal under 33 CFR part 331.5, and that it has been received by the Division Office within 60 days of the date of the NAP. Should you decide to submit an RFA form, it must be received at the above address by 26 May 2013. **It is not necessaryra 'subaAn1oiLyrs1,o,,,0ffieef you do not object to the determination n this correspondence.** Corps Regulatory O Date: 3/26/2013 �)fteo Expiration Date: 3/26/2018 The Wilmington District is, providing the highest level of support to the public. To help us ensure we continue to do so, please complete the allac omer Satisfaction Survey or visit httn://oer2.nwp.usace.army,mil/survey.html to complete the survey online. LA C®pv EApplicant: !he Broadway Group Wimb000per: SAW-2013-00552 Attached is: See Section below PROFFERED PERMIT Standard Permit or Letter of permission)A ❑ PROFFERED PERMIT Standard Permit or Letter of permission)B IINITIAL PERMIT DENIAL C APPROVED JURISDICTIONAL DETERMINATION D ❑ PRELIMINARY JURISDICTIONAL DETERMINATION E G I n e a a b a � sace ar .m l.r e a on _ eeo. o a 0 A: INITIAL PROFFERED PERMIT: You may accept or object to the permit. • ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. • OBJECT: If you object to the permit (Standard or LOP) because of certain terms and conditions therein, you may request that the permit be modified accordingly. You must complete Section Il of this form and return the form to the district engineer. Your objections must be received by the district engineer within 60 days of the date of this notice, or you will forfeit your right to appeal the permit in the future. Upon receipt of your letter, the district engineer will evaluate your objections and may: (a) modify the permit to address all of your concerns, (b) modify the permit to address some of your objections, or (c) not modify the permit having determined that the permit should be issued as previously written. After evaluating your objections, the district engineer will send you a proffered permit for your reconsideration, as indicated in Section B below. B: PROFFERED PERMIT: You may accept or appeal the permit • ACCEPT: if you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. • APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terms and conditions therein, you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section Ii of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process by completing Section 11 of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. D: APPROVED JURISDICTIONAL. DETERMINATION: You may accept or appeal the approved JD or provide new information. • ACCEPT: You do not need to notify the Corps to accept an approved JD. Failure to notify the Corps within 60 days of the date of this notice, means that you accept the approved JD in its entirety, and waive all rights to appeal the approved JD. • APPEAL: If you disagree with the approved JD, you may appeal the approved JD under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the district engineer. This form must be received by the division engineer within 60 days of the date of this notice. E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the preliminary JD. The Preliminary JD is not appealable. If you wish, you may request an approved JD (which maybe appealed), by contacting the Corps district for further instruction. Also you may provide new information for further consideraiiori by the Corps to reevaluate the JD. REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your objections to an initial proffered permit in clear concise statements. You may attach additional information to this form to clarify where your reasons or objections are addressed in the administrative record.) ADDIJIONAL INFORMATION: The appeal is limited to a review of the administrative record, the Corps memorandum for the record of the appeal conference or meeting, and any supplemental information that the review officer has determined is needed to clarify the administrative record. Neither the appellant nor the Corps may add new information or analyses to the record. However, you may provide additional information to clarify the location of information that is already in the administrative If you have questions regarding this decision and/or the If you only have questions regarding the appeal process you may appeal process you may contact: also contact: District Engineer, Wilmington Regulatory Division, Mr. Jason Steele, Administrative Appeal Review Officer Attn: Mr. Dan Bacon CESAD-PDO 2407 West 5`h Street U.S. Army Corps of Engineers, South Atlantic Division Washington, North Carolina 27889 60 Forsyth Street, Room IOM15 Atlanta, Georgia 30303-8801 Phone:(404) 562-5137 RIGHT OF ENTRY: Your signature below grants the right of entry to Corps of Engineers personnel, and any government consultants, to conduct investigations of the project site during the course of the appeal process. You will be provided a 15 day notice of anv site investigation. and will have the onnormnity to narticinate in all site investigations. or For appeals on Initial Proffered Permits send this form to: District Engineer, Wilmington Regulatory Division, Attn: Mr. Dan Bacon, 2407 West 5th Street, Washington, North Carolina 28403 For Permit denials, Proffered Permits and approved Jurisdictional Determinations send this form to: Division Engineer, Commander, U.S. Army Engineer Division, South Atlantic, Attn: Mr. Jason Steele, Administrative Appeal Officer, CESAD-PDO, 60 Forsyth Street, Room 1OM15, Atlanta, Georgia 30303-8801 Phone: (404) 562-5137. JUN 0 3 2013 u NC ®ENR ATC Associates of North Carolina, PC 2725 E. Millbrook Rd Suite121 Phone: 919-871-0999 Raleigh, NC 27604 Fax: 919-871-0335 www.atcassociates.com April 23, 2013 Ms. Melissa Ballard The Broadway Group 132 Holmes Avenue NE Huntsville, Alabama 35801 RE: Report of Infiltration and Mean Seasonal High Water Table Proposed Dollar General Edenton, North Carolina ATC Project #: 45.27739.0060 Gentlemen: ATC Associates has performed field geotechnical borings hand auger borings, and laboratory index testing on the soils at the above referenced facility. INVESTIGATION FOR INFILTRATION RATES AND SEASONAL HIGH WATER TABLE The subject property is located in Chowan County. We understand from conversations with you that the proposed storm water management features will consist of two infiltration ponds in the eastern portion of the site. ATC observed the property, taking note of the land (slope, drainage patterns, past use, etc.) as well as soil conditions (depth, texture, structure, seasonal wetness, restrictive horizons, etc.) using hand auger borings in the area of the ponds. The approximate locations of the borings and tests are shown on the location diagrams in the Appendix to this report. FIELD AND LABORATORY TESTS Laboratory testing consisted of visual classification of the soil samples and grain size analysis were alsoperformed in order to estimate the permeability. Based on Hazen's Formula of k=(DIO ) where Dio is the 10% finer grain size in mm and the estimated permeability of the soils (k) is in cm/sec. Laboratory test results are included in the Appendix. Infiltration Evaluation and Seasonal High Water Table — Proposed Dollar General Edenton, North Carolina Page 2 The soils map from the USDA web site indicates that the basin will be in the area of Roanoke Silt Loam. The Roanoke soils are characterized as well drained and having a moderate permeability with a Ksat value of 0.00 to 0.20 inches per hour. A typical Roanoke Silt Loam profile is reported as: 0 to 8 inches: Silt loam 8 to 13 inches: Clay loam 13 to 58 inches: Clay 58 to 80 inches: Fine sandy loam The seasonal mean high water table (SMHWT) level was determined using the NRCS method of observing the soils for redoxomorphic features as well as observing the local hydrology and the water levels in the borings. The proposed construction will consist of two wet ponds. The bottom of the rain ponds are expected to be within 6 inches of the Seasonal High Water Table. SOIL CONDITIONS The soil borings indicated that the soil conditions vary slightly across the site with regard to soil types. The soil conditions and test results for the boring in the storm water infiltration pond locations are noted below. TEST RESULTS AT BORING D-1 and D-2 Visual classification confirms the classification of Roanoke Silt Loam at a depth of approximately 6 inches to 36 to 54 inches. The soil consists of a dark grey CLAYEY SILT with a trace to.some Fine Sand. Beneath the surface CLAYEY SILT layer is a SILTY FINE SAND extending to the termination of boring at 6 to 7 feet below the ground surface. Permeability (Hydraulic Conductivity) Rate estimated from grain size and soil type = At 12 inches in dark grey SILTY CLAY k= 1.5 x 10"6 cm/sec or 0.002 inches/hr The infiltration rate for the underlying SILTY SAND will be higher but will be dependent on lateral permeability because of the high water table. A mounding analysis would be required to determine the infiltration rate if this layer is used. ATC Project #: 003.38347.0028 (SA Infiltration Evaluation and Seasonal High Water Table — Proposed Dollar General Edenton, North Carolina Page 3 Note: Because there is generally some soil structure which provides secondary permeability pathways slightly higher rates of permeability than those estimated by grain size and soil type are recommended. EVALUATION AND RECOMMENDATIONS Seasonal Mean High Water Table (SMHWT) Based on our field observations the seasonal mean high water table (SMHWT) level was determined using the NRCS method of observing the soils for redoxomorphic features as well as observing the local hydrology and the water levels in the borings. Based on these observations the SMHWT levels at the site of the infiltration basin is 40 inches in the area of both D-'end D-2. Recommended Permeability and Infiltration Rates Based on our borings, the soil types and our testing of the soils we recommend the following Infiltration rate be used. • Use an infiltration rate of 0.002 inches/hour We have enjoyed working with you on this project. If you have any questions please do not hesitate to contact us. Respectfully, ATC Associates of North Carolina, Herbert L." Tooie" Hales, II P.E. Geotechnical Engineer Tooie. Hales(a�atcassociates.com u � W, *SS �0o'.y9 'GZ SEAL" 10361 Benjamin V. Wilson, P.E. Principal Engineer wil son45(cDatca ssociates.com ATC Project #: 003.38347.0028 ATTACHMENTS Maps and Location Diagrams Hand Auger Boring Logs D-1 and D-2 Soil Information Test Results SHOWING BORING LOCATIONS SOURCE: GOOGLE SITE AERIAL PHOTO Proposed Dollar General 3.95 Acre Site — North Broad Street Edenton, North Carolina ATC PROJECT NO. 003.38347.0028 SCALE: NOTED �ATt 0 a re• .� ruw rawc m w m - nar • Q2 \% 2.0270 ••F•11 u•w w a•ci�.vp u,n •� 445 I •Q% 1 Il:t.w.w 1 • �wiOOw•.� \ \ _ •' ••R4 SITE LAYOUT WITH BORING LOCATIONS SOURCE: The Broadway Group SITE USGS MAP ATC PROJECT NO. Proposed Dollar General 003.38347.0028 3.95 Acre Site — North Broad Street SCALE: NOTED Edenton, North Carolina Project Name: Project Location: Client: Dynamic Cone Penetration Test u (DCP) d aBlows per E n 1.75 inches u10i LOG OF A TC Associates of North Carolina, PC HAND 2725 E. Millbrook Road Suite 121 Phone: (919) 871-0999 AUGER Raleigh, North Carolina 27604 Fax: (919) 871-0335 D-1 Dollar General Edenton, NC Broadway SAMPLE DESCRIPTION ATC Project # : 003.38347.0028 Engineer: BVW Depth DCP (Blows per 1.75 inch) Water Level and Change Lab Test (Ft) --E--Moisture Content (%) Results � 0 10 20 30 40 50 0 0.5 6-10-12 1 CLAYEY SILT, Trace to Some Fine Sand 2.5 6-7-7 2 Dark Grey with Brown Mottles Very Stiff, (ML-CL) 2.5 4-8-9 3 FINE SANDY SILT, Some Clay 3.5 5-12.14 4 Grey, Stiff, (ML-SM) 5 12-16 5 FINE SAND, Trace Silt 5.0 5 Grey, Medium Dense, (SM) 10-11 6 Boring Terminated at 6.5 feet 7.5 1 Hand Auger Used Full Depth 7.5 10 I I ! I I 10 1 12.5 12.5 W, 12 —2 01,11, 2 L 4 12� 111 l'I ■ 24 ■ 2 Date Started: 4/18/2013 Drilling Method: Hand Auger Date Completed: 4/18/2013 Sampling Method: Auger Bucket - Disturbed Soil Tech T Hales Page: 1 of 1 Cp=3.5 tsf Cp=3.0 tsf Water Level at 4.5 feet after 1.0 hrs at 4.3 feet after 5 days LOG OF mm ATCAssociates ofNorth Carolina, PC HAND 2725 E. Millbrook Road Suite 121 Phone. (919) 871-0999 AUGER Raleigh, North Carolina 27604 Fax: (919) 871-0335 D-2 Project Name: Dollar General Project Location: Edenton, NC Client: Broadway Dynamic Cone Penetration Test (DCP) v nBlows per E 0 1.75 inches „9 SAMPLE D ATC Project # : 003.38347.0028 Engineer: BVW Depth [fDCP (Blows per 1.75inch)Change (Ft)Moisture Content (%) Results 0 10 20 30 40 50 0 CLAYEY SILT, 0.5 12-14 1 Trace to Some Fine Sand Dark Grey with Brown Mottles 2.5 7.10.11 2 Very Stiff, (ML-CL) 2.5 6-11.12 3 3.0 FINE SAND, Trace to Some Silt 12-16 4 Grey, Medium Dense, (SM) 5 5 9-12-15 5 a-12 6 7.5 7.5 Baring Terminated at 7.0 feet Hand Auger Used Full Depth 1 12.5 15 10 12.5 15 1� 7 121 81 5B Started: 4/18/2013 Drilling Method: Hand Auger o Completed: 4/18/2013 Sampling Method: Auger Bucket - Disturbed Tech T Hales Page: 1 of 1 Water Level at 5.0 ft after 0.25 hrs at 4.4 feet after 5 days Map Unit Description: Roanoke silt loam—Chowan County, North Carolina Chowan County, North Carolina Ro—Roanoke silt loam Map Unit Setting Landscape: Coastal plains Elevation: 0 to 20 feet Mean annual precipitation: 42 to 58 inches Mean annual air temperature: 61 to 64 degrees F Frost -free period: 190 to 270 days Map Unit Composition Roanoke, drained, and similar soils: 80 percent Roanoke, undrained, and similar soils: 10 percent Description of Roanoke, Drained Setting Landform: Depressions on marine terraces, flats on marine terraces Down -slope shape: Concave, linear Across -slope shape: Linear Parentmaterial: Clayey marine deposits and/orfluviomarine deposits Properties and qualities Slope: 0 to 2 percent Depth to restrictive feature: More than 80 inches Drainage class: Poorly drained Capacity of the most limiting layer to transmit water (Ksat): Very low to moderately high (0.00 to 0.20 in/hr) Depth to water table: About 0 to 12 inches Frequency of flooding: None Frequency of ponding: None Available water capacity: High (about 9.2 inches) Interpretive groups Farmland classification: Farmland of statewide importance Land capability (nonirrigated): 3w Hydrologic Soil Group: C/D Typical profile 0 to 8 inches: Silt loam 8 to 13 inches: Clay loam 13 to 58 inches: Clay 58 to 80 inches: Fine sandy loam Description of Roanoke, Undrained Setting Landform: Depressions on marine terraces, flats on marine terraces Down -slope shape: Concave Across -slope shape: Linear Parent material: Clayey marine deposits and/orfluviomarine deposits Edenton, Chowan Co Natural Resources Web Soil Survey 2/14/2013 Conservation Service National Cooperative Soil Survey Page 1 of 2 Map Unit Description: Roanoke silt loam-Chowan County, North Carolina Properties and qualities Slope: 0 to 2 percent Depth to restrictive feature: More than 80 inches Drainage class: Poorly drained Capacity of the most limiting layer to transmit water (Ksat): Very low to moderately high (0.00 to 0.20 in/hr) Depth to water table: About 0 to 12 inches Frequency of flooding: None Frequency of ponding: None Available water capacity., High (about 9.2 inches) Interpretive groups Farmland classification: Farmland of statewide importance Land capability (nonirrigated): 4w Hydrologic Soil Group: C/D Typical profile 0 to 8 inches: Silt loam 8 to 13 inches: Clay loam 13 to 58 inches: Clay 58 to 80 inches: Fine sandy loam Data Source Information Soil Survey Area: Chowan County, North Carolina Survey Area Data: Version 12, Jul 2, 2012 Edenton, Chowan Cc Natural Resources Web Soil Survey 2/14/2013 Conservation Service National Cooperative Soil Survey Page 2 of 2 Map Unit Description: Roanoke silt loam-Chowan County, North Carolina Chowan County, North Carolina Ro—Roanoke silt loam Map Unit Setting Landscape: Coastal plains Elevation: 0 to 20 feet Mean annual precipitation: 42 to 58 inches Mean annual air temperature: 61 to 64 degrees F Frost -free period., 190 to 270 days Map Unit Composition Roanoke, drained, and similar soils: 80 percent Roanoke, undrained, and similar soils: 10 percent Description of Roanoke, Drained Setting Landform: Depressions on marine terraces, flats on marine terraces Down -slope shape: Concave, linear Across -slope shape: Linear Parent material: Clayey marine deposits and/or fluviomarine deposits Properties and qualities Slope: 0 to 2 percent Depth to restrictive feature: More than 80 inches Drainage class: Poorly drained Capacity of the most limiting layer to transmit water (Ksat): Very low to moderately high (0.00 to 0.20 in/hr) Depth to water table: About 0 to 12 inches Frequency of flooding: None Frequency of pending: None Available water capacity: High (about 9.2 inches) Interpretive groups Farmland classification: Farmland of statewide importance Land capability (nonirrigated): 3w Hydrologic Soil Group: C/D Typical profile 0 to 8 inches: Silt loam 8 to 13 inches: Clay loam 13 to 58 inches: Clay 58 to 80 inches: Fine sandy loam Description of Roanoke, Undrained Setting Landform: Depressions on marine terraces, flats on marine terraces Down -slope shape: Concave Across -slope shape: Linear Parentmaterial: Clayey marine deposits and/or fluviomarine deposits Edenton, Chowan Cc Natural Resources Web Soil Survey 2/14/2013 Conservation Service National Cooperative Soil Survey Page 1 of 2 Map Unit Description: Roanoke silt loam-Chowan County, North Carolina Properties and qualities Slope: 0 to 2 percent Depth to restrictive feature: More than 80 inches Drainage class: Poorly drained Capacity of the most limiting layer to transmit water (Ksat): Very low to moderately high (0.00 to 0.20 in/hr) Depth to water table: About 0 to 12 inches Frequency of flooding: None Frequency of ponding: None Available water capacity: High (about 9.2 inches) Interpretive groups Farmland classification: Farmland of statewide importance Land capability (nonirrigated): 4w Hydrologic Soil Group: C/D Typical profile 0 to 8 inches: Silt loam 8 to 13 inches: Clay loam 13 to 58 inches: Clay 58 to 80 inches: Fine sandy loam Data Source Information Soil Survey Area: Chowan County, North Carolina Survey Area Data: Version 12, Jul 2, 2012 Edenton, Chowan Cc Natural Resources Web Soil Survey 2/14/2013 Conservation Service National Cooperative Soil Survey Page 2 of 2 UATC Associates of North Carolina, PC 2725 E. Niillbrook Road Suite 121 Phone: (919) 871-0999 Raleigh, North Carolina 27604 Fax: (919) 871-0335 Project Name: Dollar General ATC Project # : 003.38347.0028 Project Location: Edenton, NC Engineer: BVW Client: Broadway a H a t n Blows per 0. ta Ec u i o 6inches SAMPLE DESCRIPTION 4 4 5 18 1 CLAYEY SILT, Trace to Some Fine Sand Dark Grey with Brown Mottles 5 e 5 4 18 2 Very Stiff, (ML-CL) LOG OF BORING B-1 Depth --a SPT (Blows per Foot) Water Level Change t Moisture Content (%) Lab Test (Ft) Results 1 f 10 1 100 0 EE FINE SANDY SILT, Some Clay 1 5.0 z 1 t z 12 1 3 Grey and Brown, Stiff, (ML-SM) 5 8.0 10 2 2 1 18 4 SILTY FINE SAND, 10 Very Loose to Medium Dense Light Grey (SM) �� 1r-11 01 1 1 16 1 5 20 1 5 6 7 15 6 Boring Terminated at 20.0 feet 20 Hollow Stem Auger Used Full Depth 1 25 1 30 (Date Started: Date Completed Driller: 25 30 4/22/2013 Drilling Method: Hollow Stem Auger 4/22/2013 Sampling Method: Split Spoon J&L Page: 1 of 1 Water Level at 5.6 ft after 1.0 hrs mmATC Associates of North Carolina, PC 2725 E. Dlillbrook Road Suite 121 Phone: (919) 871-0999 Raleigh, North Carolina 27604 Fax: (919) 871-0335 Project Name: Project Location Client: u_ L 0 Blows per 0 6inches u Dollar General Edenton, NC Broadway SAMPLE DESCRIPTION ATC Project # : 003.38347.0028 Engineer: BVW Depth Change --t—SPT (Blows per Foot) Water Level and Lab Test t Moisture Content (%) Results 1 10 100 0 5 6 6 16 1 CLAYEY SILT, Trace to Some Fine Sand Dark Grey with Brown Mottles 5 6 5 5 16 2 Very Stiff, (ML-CL) 5 FINE SANDY SILT, Some Clay 5.0 1 2 3 10 3 Grey and Brown, Stiff, (ML-SM) 8.0 10 2 3 2 1a 4 SILTY FINE SAND, 10 Very Loose to Medium Dense Light Grey (SM) 15 1011141 181 5 20 1416161 151 6 25 30 15 Boring Terminated at 20.0 feet I 20 Hollow Stem Auger Used Full Depth 25 30 112 III r 5,1 1 'l Date Started: 4/22/2013 Drilling Method: Hollow Stem Auger Date Completed: 4/22/2013 Sampling Method: Split Spoon Driller: J&L Page: 1 of 1 UATC Associates of North Carolina, PC 2725 E. Millbrook Road Suite 121 Phone: (919) 871-0999 Raleigh, North Carolina 27604 Fax: (919) 871-0335 Project Name: Dollar General ATC Project # : 003.38347.0028 Project Location: Edenton, NC Engineer: BVW Client: Broadway LL Blows per Depth Change 0 6Inches 0C y" SAMPLE DESCRIPTION (Ft) 0 1st end 3rd 8 inches topsoil and rootmat CLAYEY SILT, 0.9 3 4 5 18 1 Trace to Some Fine Sand Dark Grey with Brown Mottles Very Stiff, (MIL-CL) 5 5 8 5 18 2 3.5 FINE SANDY SILT, Some Clay 3 2 1 18 3 Grey and Brown, Stiff, (ML-SM) 10 1 1 1 1 1 0 1 18 1 4 SILTY FINE SAND, Very Loose to Medium Dense Light Grey (SM) 15 1011111 141 5 20 3 5 8 18 6 Boring Terminated at 20.0 feet Hollow Stem Auger Used Full Depth 1 30 (Date Started: 4/22/2013 Date Completed: 4/22/2013 Driller: J&L BE LOG OF BORING B-3 t SPT (Blows per Foot) Water Level and Lab Test t Moisture Content (%) Results 1 10 100 0 I . . . I r�.l rrrrrrn 5 I 15 20 25 30 Drilling Method: Hollow Stem Auger Sampling Method: Split Spoon Page: 1 of 1 Water Level at 4.8 feet after 1.0 hrs ATC Associates of North Carolina, PC 2725 E. Millbrook Road Suite 121 Phone: (919) 871-0999 Raleigh, North Carolina 27604 Fax: (919) 871-0335 Name: Dollar General ATC Project # : 003.38347.0028 Location: Edenton, NC Engineer: BVW Broadway � n a aBlows per u -0Ea 8 inches & = rn SAMPLE DESCRIPTION Depth---t—SPT (Blows per Foot) Water Level Change MtLab Test (Ft) t oisture Content (%) Results 00 1 . . „.-10 „.i1 0 ,i 3 5 I 5 18 1 I Dark Grey with Brown Mottles Very Stiff, (ML-CL) 3.0 FINE SANDY SILT, Some Clay 1 1 0 2 1 18 3 Grey and Brown, Stiff, (ML-SM) womwl SILTY FINE SAND, Very Loose to Medium Dense Light Grey (SM) 15 1 1 1 1 1 3 1 18 1 5 20 5 6 1 8 18 1 6 Boring Terminated at 20.0 feet Hollow Stem Auger Used Full Depth 30 Date Started: 4/22/2013 Date Completed: 4/22/2013 Driller: J&L 8.0 s 15 20 25 30 2 Drilling Method: Hollow Stem Auger Sampling Method: Split Spoon Page: 1 of 1 Water Level at 4.5 feet after 1.0 hrs Project Name: Project Location Client: LL_ L 00 Blows per 6inches u A TC Associates of'North Carolina, PC 2725 E. D1illbrook Road Suite 121 Phone: (919) 871-0999 Raleigh, North Carolina 27604 Fax: (919) 871-0335 Dollar General Edenton, NC Broadway SAMPLE DESCRIPTION ATC Project # : 003.38347.0028 Engineer: BVW Depth Change 4 a a 18 1 Dark Grey with Brown Mottles Very Stiff, (ML-CL) 3.0 5 5 6 6 18 2 FINE SANDY SILT, Some Clay 4 2 2 18 3 Grey and Brown, Stiff, (ML-SM) SILTY FINE SAND, 8.0 10 2 2 2 18 4 Loose, Light Grey (SM) Boring Terminated at 10.0 feet Hollow Stem Auger Used Full Depth 25 30 Started: 4/22/2013 Completed: 4/22/2013 J&L LOG OF BORING P-1 SPT (Blows per Foot) Water Level and Lab Test t Moisture Content (%) Results 1 10 100 o , .... 5 10 15 20 25 Tr1 Drilling Method: Hollow Stem Auger Sampling Method: Split Spoon Page: 1 of 1 Water Level at 5.8 feet after 0.25 hrs om ATC Associates of North Carolina, PC 2725 E. Millbrook Road Suite 121 Phone: (919) 871-0999 Raleigh, North Carolina 27604 Fax: (919) 87I-0335 Project Name: Dollar General ATC Project # : 003.38347.0028 Project Location: Edenton, NC Engineer: BVW Client: Broadway E3 Blows per SAMPLE DESCRIPTION Depth SPT (Blows per Fool) Water Level and Change Lab Test (Ft) i—Moisture Content (%) Results .! 100 0 3 5 6 18 1 Dark Grey with Brown Mottles Very Stiff, (ML-CL) 3.0 5 5 7 6 18 2 FINE SANDY SILT, Some Clay 3 3 3 18 3 Grey and Brown, Stiff, (ML-SM) SILTY FINE SAND, 8.0 10 3 3 3 12 4 Loose, Light Grey ISM) Boring Terminated at 10.0 feet Hollow Stem Auger Used Full Depth 15 20 25 30 Started: 4/22/2013 Completed: 4/22/2013 J&L 5 10 15 20 25 30 Drilling Method: Hollow Stem Auger Sampling Method: Split Spoon Page: 1 of 1 Water Level at 5.3 feet after 0.25 hrs 0 UATC Associates of North Carolina, PC 2725 E. Millbrook Road Suite 121 Phone: (919) 871-0999 Raleigh, North Carolina 27604 Fax: (919) 871-0335 Project Name: Dollar General Project Location: Edenton, NC Client: Broadway Dynamic Cone Penetration Test v (DCP) m aBlows per E ATC Project # : 003.38347.0028 Engineer: BVW LOG OF HAND AUGER Depth DCP (Blows per 1.75 inch) Water Level and Change Lab Test (Ft) t Moisture Content (%) Results 0 10 20 30 40 50 0 0.5 e-10-12 1 CLAYEY SILT, Trace to Some Fine Sand 2.5 6-7.7 2 Dark Grey with Brown Mottles Very Stiff, (ML-CL) zs 4-8-9 3 3.5 FINE SANDY SILT, Some Clay e-12-14 4 Grey, Stiff, (ML-SM) 5 12-16 5 FINE SAND, Trace Silt 5.0 5 Grey, Medium Dense, (SM) 10-11 6 Boring Terminated at 6.5 feet 7.5 Hand Auger Used Full Depth zs 10 11 Mtiy 10 12.5 1s I12i Is� 2 I 2 4 ■ 1-2� 24 I �I ■ 2 Started: 4/18/2013 Drilling Method: Hand Auger Completed: 4/18/2013 Sampling Method: Auger Bucket - Disturbed Tech T Hales Page: 1 of 1 ;p=3.5 tsf ;p=3.0 tsf Water Level at 4.5 feet after 1.0 hrs at 4.3 feet after 5 days LOG OF ty� " A TC Associates of North Carolina, PC HAND �I 2725 E. Millbrook Road, Suite 121 Phone: (919) 871-0999 AUGER Raleigh, North Carolina 27604 Fax: (919) 871-0335 D-2 Project Name: Dollar General ATC Project # : 003.38347.0028 Project Location: Edenton, NC Engineer: BVW Client: Broadway Dynamic Cone Penetration Test (DCP) 2 cBlows per E n - 1.75 inches Will 2.5 !.1 7.5 10 i61 Depth — @ DCP (Blows per 1.75 inch) Water Level and Change Lab Test (Ft) t Moisture Content (°/) Results 0 10 i 30 i 50 0 CLAYEY SILT, 0.5 12-14 1 Trace to Some Fine Sand Dark Grey with Brown Mottles 7.10-11 2 Very Stiff, (ML-CL) 3.0 6-11-12 3 FINE SAND, Trace to Some Silt 12-16 4 Grey, Medium Dense, (SM) 9.12.15 5 8-12 6 Boring Terminated at 7.0 feet Hand Auger Used Full Depth 1 7 2.5 T 6� 1 5 81 7.5 10 12.5 15 Date Started: 4/18/2013 Drilling Method: Hand Auger Date Completed: 4/18/2013 Sampling Method: Auger Bucket - Disturbed Soil Tech T Hales Page: 1 of 1 Water Level at 5.0 ft after 0.25 hrs at 4.4 feet after 5 days Ok ir- to H