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HomeMy WebLinkAbout17047_Draft EMP_REEP-LRC 20171206 Via Email December 6, 2017 NC DEQ – Brownfields Section 1646 Mail Service Center Raleigh, NC 27699-1646 Attn: Mr. Bill Schmithorst, PG Subject: Draft Environmental Management Plan REEP-LRC Project 1 1900 Continental Boulevard Charlotte, North Carolina Brownfields Project No. 17047-13-60 H&H Job No. LRC-005 Dear Bill: Enclosed is the Draft Environmental Management Plan (EMP) for the REEP-LRC Project 1 site located at 1900 Continental Boulevard in Charlotte North Carolina (Brownfields Project No. 17047-13-60 for your review and approval. Following your approval, we will provide a signed final version of the EMP. Thank you for your assistance with this project. Should you have any questions or need additional information, please do not hesitate to call us at (704) 586-0007. Very truly yours, Hart & Hickman, PC Ralph McGee, PG Matt Bramblett, PE Senior Project Geologist Principal Attachment Cc: Ms. Lori Hinnant, K&L Gates (via email) Mr. Michael Cain, Foundry Commercial (via email) Mr. Jason Oriol, Foundry Commercial (via email) DRAFT Environmental Management Plan REEP-LRC Project 1 1900 Continental Blvd Charlotte, North Carolina Brownfields Project # 17047-13-60 H&H Job No. LRC-005 December 6, 2017 CONTENTS Completed EMP Template Form Tables Table 1 Summary of Soil Analytical Data Table 2 Summary of Groundwater Analytical Data Table 3 Summary of Soil Vapor Analytical Data Figures Figure 1 Site Location Map Figure 2 Sample Location Map Appendices Appendix A Site Layout and Grading Plans Appendix B Contingency Plan 1 EMP Form ver.1, October 23, 2014 NORTH CAROLINA BROWNFIELDS PROGRAM ENVIRONMENTAL MANAGEMENT PLAN This form is to be used to prepare an Environmental Management Plan (EMP) for projects in the North Carolina Brownfields Program at the direction of a project manager for the program. Prospective Developers and/or their consultants must complete and submit this form and all pertinent attachments to their project manager prior to any site earthmoving or other development related activities. For the resultant EMP to be valid for use, it must be completed, reviewed by the program, and signed by all signers at the bottom. Consult your project manager if you have questions. GENERAL INFORMATION Date: 12/6/2017 Brownfields Assigned Project Name: REEP-LRC Project 1 Brownfields Project Number: 17047-13-60 Brownfields Property Address: 1900 Continental Boulevard, Mecklenburg County. Site Location Map included as Figure 1. Brownfields Property Area (acres): 25.93 Is Brownfields Property Subject to RCRA Permit? ☐ Yes ☒ No If yes enter Permit No.: Click here to enter text. Is Brownfields Property Subject to a Solid Waste Permit? ☐ Yes ☒ No If yes, enter Permit No.: Click here to enter text. COMMUNICATIONS Prospective Developer (PD): Foundry Commercial for REEP-LRC Phone Numbers: Office: (704) 910.8687…..Mobile: NA Email: michael.cain@foundrycommercial.com Primary PD Contact: Michael Cain Phone Numbers: Office: (704) 910.8687 Mobile: NA Email: Environmental Consultant: Hart & Hickman, PC – Matt Bramblett, PE Phone Numbers: Office: (704) 586-0007…..Mobile: (704) 560-8009 Email: mbramblett@harthickman.com Brownfields Program Project Manager: Bill Schmithorst Office: (919) 707-8159 2 EMP Form ver.1, October 23, 2014 Email: william.schmithorst@ncdenr.gov Other DENR Program Contacts (if applicable, i.e., UST Section, Inactive Hazardous Site Branch, Hazardous Waste, Solid Waste): Inactive Hazardous Sites Branch - Bruce Parris - Bruce.Parris@ncdenr Ph: (704) 663-1699. Water Quality Regional Operations Section – Corey BasingerCorey.Basinger@ncdenr.gov Ph: (704) 235-2194. NOTIFICATIONS TO THE BROWNFIELDS PROGRAM Advance Notification Times to Brownfields Project Manager: Check each box to accept minimum notice periods (in calendar days) for each type of onsite task: On-site assessment or remedial activities: Within 10 days ☒ Construction or grading start: Within 10 days ☒ Discovery of stained soil, odors, USTs, buried drums or waste, landfill, or other signs of previously unknown contamination: Within 48 hours ☒ Implementation of emergency actions (e.g. dewatering, flood, or soil erosion control measures in area of contamination, venting of explosive environments): Within 48 hours ☒ Installation of mitigation systems: Within 10 days ☒ Other notifications as required by local, state or federal agencies to implement redevelopment activities: (as applicable): Within 30 days ☒ REDEVELOPMENT PLANS 1)Type of Redevelopment (check all that apply): ☐Residential ☐ Recreational ☐ Institutional ☒ Commercial ☒ Office ☐Retail ☒ Industrial ☐Other specify: Click here to enter text. 2)Summary of Redevelopment Plans (attach conceptual or detailed plans as available): a)Do plans include demolition of structure(s)?: ☒ Yes ☐ No ☐ Unknown b)Do plans include removal of building foundation slab(s) or pavement: ☒Yes ☐ No ☐ Unknown c)Provide brief summary of redevelopment plans, including demolition, removal of building slabs/pavement and other structures: The site is comprised of approximately 25.93 acres of undeveloped land. The site is is a portion of a larger Brownfields Site known as the Reep-LRC Site (Brownfield Project Number 17047-13-60). Current redevelopment plans include clearing the wooded lot, removing concrete foundations and other remnants of former site operations, grading the site, and the construction of an approximate 360,000 square foot (sq ft) warehouse, parking area, and a storm water retention pond. The proposed site layout and grading plans are included in Appendix A. 3 EMP Form ver.1, October 23, 2014 3)Which category of risk-based screening level is used or is anticipated to be specified in the Brownfields Agreement? ☐Residential ☒ Non-residential or Industrial/Commercial Note: If children frequent the property, residential screening levels shall be cited in the Brownfields Agreement for comparison purposes. 4)Schedule for Redevelopment (attach construction schedule): a)Phase I start date and anticipated duration (specify activities during each phase): Site grading is scheduled to begin in February 2018. Building foundations are anticipated to be installed in June 2018 and construction completion is anticipated for January 2019. b)If applicable, Phase 2 start date and anticipated duration (specify activities during each phase): c)Additional phases planned? If yes, specify activities if known: ☐Yes ☐ No ☒ Not in the foreseeable future ☐Decision pending d)Provide the planned date of occupancy for new buildings: To Be Determined CONTAMINATED MEDIA Contaminated Media (attach tabulated data summaries for each impacted media and figure(s) with sample locations): Part 1. Soil: ☒ Yes ☐ No ☐ Suspected Part 2. Groundwater: ☐ Yes ☐ No ☒ Suspected Part 3. Surface Water: ☐ Yes ☒ No ☐ Suspected Part 4. Sediment: ☐ Yes ☒ No ☐ Suspected Part 5. Soil Vapor: ☒ Yes ☐ No ☐ Suspected Part 6. Sub-Slab Soil Vapor: ☐ Yes ☐ No ☒ Suspected Part 7. Indoor Air: ☐ Yes ☒ No ☐ Suspected PART 1. SOIL – Please fill out the information below, using detailed site plans, if available, or estimate using known areas of contaminated soil and a conceptual redevelopment plan. Provide a figure overlaying new construction onto figure showing contaminated soil and groundwater locations. 1)Known or suspected contaminants in soil (list specific compounds): In October 2016, H&H conducted Brownfields Assessment Actvities at the site. The assessment activities included the advancement of ten soil borings at the site. Nine soil borings were advanced within the footprint of the proposed industrial building (SB-1 through SB-8), one soil boring was advanced in the southeastern portion where surface waste removal activities were completed in March 2016 (SB-9), 4 EMP Form ver.1, October 23, 2014 and one soil boring was advanced in the northern portion of the site in the vicinity of a proposed storm water retention pond (SB-10). Sample locations are shown on the attached Figure 1. The soil samples were analyzed for volatile organic compounds (VOCs) by EPA Method 8260B, semi-VOCs (SVOCs) by EPA Method 8270D, explosives by EPA Method 8330A, and hazardous substance list (HSL) metals by EPA Methods 6010/6020/7470/7441. Laboratory analytical results of the soil samples did not indicate the presence of compounds above Inactive Hazardous Site Branch (IHSB) Industrial/Commerical Preliminary Soil Remedial Goals (PSRG) or naturally occurring background levels for metals. However, sample SB-9 contained concentrations of benzene, cis-1,2- dichloroethene, toluene, tetrachloroethene, and xylenes above the IHSB Protection of Groundwater (POG) PSRGs. A summary of soil analytical data is provided as Table 1. 2)Depth of known or suspected contaminants (feet): None above Industrial PSRGs 3)Area of soil disturbed by redevelopment (square feet): In order to achieve the desired grade, the entire site (approximately 25.93 acres or 1.1 million sq ft) will be graded. Grading activities will be conducted utilizing grading equipment (i.e. backhoes, front end loaders, bull dozers etc.) and the site development contractor will implement best management practices (i.e. implementation of silt fencing and berming) to manage soil on-site during site redevelopment activities. A cut and fill map is included in Appendix A. 4)Depths of soil to be excavated (feet): Approximately 25 ft of soil will be excavated to construct the detention pond located in the northern portion of the site. Soil excavated from the storm water retention pond area will be distributed during site grading activities for the purpose of achieving the desired level grade. 5)Estimated volume of soil (cubic yards) to be excavated (attach grading plan): Approximately 10,000 cubic yards of soil will be excavated to construct the retention pond during grading activities. 6)Estimated volume of excavated soil (cubic yards) anticipated to be impacted by contaminants: It is not expected that impacted soil will be excavated during redevelopment activities. 7)Estimated volume of contaminated soil expected to be disposed of offsite, if applicable: It is anticipated that soil will be reused on site to achieve the desired grade. IMPORTED FILL SOIL 1)Will fill soil be imported to the site? ☐ Yes ☒ No ☐ Unknown 2)If yes, what is the estimated volume of fill soil to be imported? 3)If yes, what is the depth of fill soil to be used at the property? If a range of depths, please list the range. 4)PRIOR TO ITS PLACEMENT AT THE BROWNFIELDS PROPERTY, provide plan to analyze fill soil to demonstrate that it meets acceptable standards and can be considered clean for use at the Brownfields property (Check all that apply): ☒Volatile organic compounds (VOCs) by EPA Method 8260 ☒Semi-volatile organic compounds (SVOCs) by EPA Method 8270 ☒Metals RCRA List (8) (arsenic, barium, cadmium, chromium (speciated), mercury, lead, selenium and silver) ☐Metals –Hazardous Substance List -14 (antimony, arsenic, beryllium, cadmium, chromium (speciated according to IHSB protocol), copper, lead, manganese, mercury, nickel, selenium, silver, thallium, and zinc) 5 EMP Form ver.1, October 23, 2014 ☐Metals – EPA Priority Pollutant List – 13 (arsenic, beryllium, cadmium, chromium (speciated according to IHSB protocol), copper, mercury, nickel, lead, antimony, selenium, silver, thallium, and zinc) ☐Other Constituents & Analytical Method: ☒Known borrow material (DESCRIBE SOURCE AND ATTACH SAMPLING PROFILE): The PD does not anticipate that import soil will be needed to achieve the desired grade. However, if import fill is needed, and is sourced from a pre-approved Brownfields import site, (such as the Vulcan Quarry in Pineville, North Carolina) sampling will not be required. If import soil is sourced from a borrow site not pre-approved by DEQ, it will be sampled at a rate of 1 sample per 1,000 cubic yards since it is anticipated that the most of the site will be under impervious surfaces and the proposed use of the site is industrial. Samples collected from sources not pre-approved by the Brownfields Program will be sampled using the analytical methods selected above. MANAGING ONSITE SOIL 1)If soil in known or suspected areas of contamination is anticipated to be excavated from the Brownfield Property, relocated on the Brownfields Property,or otherwise disturbed during site grading or other redevelopment activities, please provide a grading plan that clearly illustrates areas of cut and fill (approximate areas & volumes are acceptable, if only preliminary data available). 2)HAZARDOUS WASTE DETERMINATION – Does the soil contain a LISTED WASTE as defined in the North Carolina Hazardous Waste Section under 40 CFR Part 261.31-261.35? ☐ Yes ☒ No If yes, explain why below, including the level of knowledge regarding processes generating the waste( include pertinent analytical results as needed). Click here to enter text. If yes, do the soils exceed the “Contained-Out” levels in Attachment 1 of the North Carolina Contained-In Policy? ☐ Yes ☐ No NOTE: IF SOIL MEETS THE DEFINITION OF A LISTED HAZARDOUS WASTE AND EXCEEDS THE CONTAINED-OUT LEVELS IN ATTACHMENT 1 TO THE NORTH CAROLINA CONTAINED-IN POLICY THE SOIL MAY NOT BE RE-USED ON SITE AND MUST BE DISPOSED OF IN ACCORDANCE WITH DENR HAZARDOUS WASTE SECTION RULES AND REGULATIONS. 3)HAZARDOUS WASTE DETERMINATION – Does the soil contain a CHARACTERISTIC WASTE?: ☐Yes ☒ No If yes, mark reason(s) why below (and include pertinent analytical results). ☐Ignitability ☐Corrosivity ☐Reactivity ☐Toxicity ☐TCLP results ☐Rule of 20 results (20 times total analytical results for an individual hazardous constituent on TCLP list cannot, by test method, exceed regulatory TCLP standard) 6 EMP Form ver.1, October 23, 2014 If no, explain rationale: Laboratory analysis of soil samples collected during Brownfields assessment activities did not identify compound concentrations at characteristically hazardous levels, with the potential exception of the buried waste area. The buried waste area is outside of the building footprint, but may be potentially covered with fill soil during redeveloped. Minimial disturbance of this area may occur in conjunction with stormwater and erosion control. A summary of laboratory analytical results for soil samples collected during Brownfields assessment activities is provided as Table 1. NOTE: IF SOIL MEETS THE DEFINITION OF A CHARACTERISTIC HAZARDOUS WASTE, THE SOIL MAY NOT BE RE-USED ON SITE AND MUST BE DISPOSED OF IN ACCORDANCE WITH DENR HAZARDOUS WASTE SECTION RULES AND REGULATIONS. 4)Screening criteria by which soil disposition decisions will be made (e.g., left in place, capped in place with low permeability barrier, removed to onsite location and capped, removed offsite): ☐Preliminary Health-Based Residential SRGs Click here to enter a date. ☒Preliminary Health-Based Industrial/Commercial SRGs 10/1/2017 ☐Site-specific risk-based cleanup level, or acceptable concentrations determined via calculated cumulative risk. Enter details of methods used for determination/explanation: Click here to enter text. 5)Check the following action(s) to be taken during excavation and management of said soils: ☒Manage fugitive dust from site: ☒Yes ☐ No If yes, describe method; If no, explain rationale: Significant areas of contaminated soil are not expected to be encountered or disturbed during site redevelopment activities based upon previous soil sampling data. However, if suspected impacted soil is encountered, the soil will be segregated and covered with plastic sheeting to control dust levels and stormwater erosion. During excavation of the impacted soil, the on-site contractor will implement dust control measures such as using a water mist to mitigate dust generation, as needed. ☒Field Screening: ☒Yes ☐ No If yes, describe method; If no, explain rationale: During soil disturbance at the site, the workers or contractors will observe soils for evidence of potential significantly impacted soil that may not be suitable to leave in place in exposed areas at an industrial use site. Evidence of potential significant impacted soil includes a distinct unnatural color, strong odor, or observance of filled or previously disposed materials of concerns (i.e. chemicals, tanks, drums, etc). Should the above be noted during site work, the contractor will contact the project environmental professional so that he/she can observe the suspect condition. If the environmental professional confirms that the material may be impacted, then the procedures below will be implemented. In addition, the environmental professional will contact the DEQ Brownfields project manager within two business days to advise that person of the condition. ☐Soil Sample Collection: ☐Yes ☒ No 7 EMP Form ver.1, October 23, 2014 If yes, describe method (e.g., in-situ grab, composite, stockpile, etc.); If no, explain rationale: H&H does not anticipate collecting additional soil samples based on previous site assessment activities. If significant soil impact is encountered during grading and/or installation or removal of utilities, excavation will proceed only as far as needed to allow grading and/or construction of the utility to continue and/or only as far as needed to allow alternate corrective measures as described in Appendix B. ☒Stockpile impacted soil in accordance with NCDENR IHSB protocol in the current version of the “Guidelines for Assessment and Cleanup”, and providing erosion control, prohibiting contact between surface water/precipitation and contaminated soil, and preventing contaminated runoff. Explain any variances: Click here to enter text. ☒Analyze potentially impacted soil for the following chemical analytes: ☒Volatile organic compounds (VOCs) by EPA Method 8260 ☒Semi-volatile organic compounds (SVOCs) by EPA Method 8270 ☐Metals RCRA List (8) (arsenic, barium, cadmium, chromium (speciated), mercury, lead, selenium and silver) ☒Metals –Hazardous Substance List -14 (antimony, arsenic, beryllium, cadmium, chromium (speciated according to IHSB protocol), copper, lead, manganese, mercury, nickel, selenium, silver, thallium, and zinc) ☐Metals – EPA Priority Pollutant List – 13 (arsenic, beryllium, cadmium, chromium (speciated according to IHSB protocol), copper, mercury, nickel, lead, antimony, selenium, silver, thallium, and zinc) ☐Other Constituent(s) & Analytical Method(s): If suspected contaminated soil is identified during site redevelopment activities, soil will be sampled and analyzed for VOCs and SVOCs. Out of an abundance of caution, suspect soil will also be sampled and analyzed for EPA Hazardous Substance List (HSL) Metals. VOC and SVOC concentrations will be compared to Industrial PSRGs. Metal concentrations will be compared to Industrial PSRGs and published background metal concentrations. ☒Proposed Measures to Obtain Pre-Approval for Reuse of Impacted Soil within the Brownfields Property Boundary ☒Provide documentation of analytical report(s) to Brownfields Project Manager ☒Provide documentation of final location, thickness and depth of relocated soil on site map to Brownfields Project Manager once known ☐Use geotextile to mark depth of fill material (provide description of material) ☒Manage soil under impervious cap ☒ or clean fill ☒ Describe cap or fill: (provide location diagram) ☒Confer with NC BF Project Manager if Brownfield Plat must be revised (or re- recorded if actions are Post-Recordation). ☐Other: Click here to enter text. ☐Final grade sampling of exposed soil (i.e., soil that will not be under buildings or permanent hardscape): [if not checked provide rationale for not needing] Provide diagram of soil sampling locations, number of samples, and denote Chemical Analytical Program with check boxes below (Check all that apply): ☐Volatile organic compounds (VOCs) by EPA Method 8260 ☐Semi-volatile organic compounds (SVOCs) by EPA Method 8270 8 EMP Form ver.1, October 23, 2014 ☐Metals RCRA List (8) (arsenic, barium, cadmium, chromium (speciated), mercury, lead, selenium and silver) ☐Metals –Hazardous Substance List -14 (antimony, arsenic, beryllium, cadmium, chromium (speciated according to IHSB protocol), copper, lead, manganese, mercury, nickel, selenium, silver, thallium, and zinc) ☐Metals – EPA Priority Pollutant List – 13 (arsenic, beryllium, cadmium, chromium (speciated according to IHSB protocol), copper, mercury, nickel, lead, antimony, selenium, silver, thallium, and zinc) ☐Pesticides ☐PCBs ☒Other Constituents & Analytical Method: Previous soil samples collected at the site have not indicated the presence of compounds above IHSB Commerical/Industrial PSRGs. In addition, most of the site will be covered by an impervious surface (i.e. pavement and/or buildings). As such, final grade sampling is not proposed for the site. OFFSITE TRANSPORT & DISPOSITION OF EXCAVATED SOIL NOTE: Unless soil will be transported offsite for disposal in a permitted facility under applicable regulations, no contaminated or potentially contaminated soil may leave the site without approval from the brownfields program. Failure to obtain approval may violate a brownfields agreement, endangering liability protections and making said action subject to enforcement. Justifications provided below must be approved by the Program in writing prior to completing transport activities. ☐Transport and dispose of impacted soil offsite (documentation of final disposition must be sent to Brownfields Project Manager) ☒Landfill – analytical program determined by landfill ☐Landfarm or other treatment facility Click here to enter text. ☐Use as Beneficial Fill Offsite – provide justification: Click here to enter text. ☐Use as Beneficial Fill at another Suitable Brownfields Site – (Note: a determination that a site is a “Suitable Brownfields” site will require, at a minimum, that similar concentrations of the same or similar contaminants already exist at both sites, use of impacted soil as beneficial soil will not increase the potential for risk to human health and the environment at that site, and that notarized documentation of the acceptance of such soil from the property owner of the receiving site is provided to Brownfields. Provide justification: It is not anticipated that impacted soil (if encountered) will be required to be removed from the site for off-site disposal. However, if off-site disposal is required, impacted soil will be disposed at a permitted landfill or other DEQ-approved location. MANAGEMENT OF UTILITY TRENCHES ☐Install liner between native impacted soils and base of utility trench before filling with clean fill (Preferred) ☒Last out, first in principle for impacted soils (if soil can safely be reused onsite and is not a hazardous waste), i.e., impacted soils are placed back at approximately the depths they were removed from such that impacted soil is not placed at a greater depth than the original depth from which it was excavated. ☐Evaluate whether necessary to install barriers in conduits to prevent soil vapor transport, and/or degradation of conduit materials due to direct impact with contaminants? Result: Yes □ No □ If no, include rationale here. Click here to enter text. 9 EMP Form ver.1, October 23, 2014 If yes, provide specifications on barrier materials Other comments regarding managing impacted soil in utility trenches: Although not anticipated, in the event contaminated soil and/or vapors are encountered in utility trenches during redevelopment activities, the trench will be evacuated and appropriate safety screening of the vapors will be performed to protect workers. If results indicate further action is warranted in response to vapors to protect workers, appropriate engineering controls (such as use of industrial fans) will be implemented. PART 2. GROUNDWATER – Please fill out the information below and attach figure showing distribution of groundwater contaminants at site What is the depth to groundwater at the Brownfields Property? Based on groundwater sampling actiivtes conducted at the site in October 2016, depth to groundwater near the northwestern portion of the proposed building is approximately 17 ft and depth to groundwater near the southwest portion of the proposed building is 26 ft. Is groundwater known to be contaminated by ☐onsite ☐ offsite ☐ both ☐ or unknown sources? Describe source(s): Groundwater sampling activities conducted in October 2016 did not indicate the presence of compounds in groundwater above North Carolina Administrative Code (NCAC)15A 2L Groundwaters Standards (2L Standards). What is the direction of groundwater flow at the Brownfields Property? Groundwater at the site is expected to mimic topographic gradient. The western-central portion of the site is located on a topographic high. Therefore, groundwater at the site would be expected to radiate towards a perennial stream located along the northern property boundary, and towards an intermittent stream located in the southeast portion of the site before ultimately flowing towards I-485 to the east. Will groundwater likely be encountered during planned redevelopment activities? ☐ Yes ☒ No If yes, describe these activities: In the event that contaminated groundwater is encountered during redevelopment activities (even if no is checked above), list activities for contingent management of groundwater (e.g., dewatering of groundwater from excavations or foundations, containerizing, offsite disposal, discharge to sanitary sewer, or sampling procedures): Although not anticipated, if suspected impacted groundwater is encountered during redevelopment activities, groundwater samples will be collected to determine if impacts are present. If collected, groundwater samples will be analyzed for VOCs and SVOCs. If the analytical results do not indicate the presence of compounds above North Carolina Administrative Code (NCAC) 15A 2L Groundwater Standards, then the groundwater will be discharged in accordance with standard construction practices. If compounds are detected above NCAC 15A 2B standards, the groundwater will be managed onsite, such as for use in dust control. PART 3. SURFACE WATER – Please fill out the information below. Attach a map showing the location of surface water at the Brownfields Property. 10 EMP Form ver.1, October 23, 2014 Is surface water at the property known to be contaminated: ☐ Yes ☒ No Will workers or the public be in contact with surface water during planned redevelopment activities? ☐Yes ☒ No In the event that contaminated surface water is encountered during redevelopment activities, or clean surface water enters open excavations, list activities for management of such events (e.g. flooding, contaminated surface water run-off, stormwater impacts): If surface water run-off gathers in an open excavation determined during construction to be potentially impacted, appropriate worker safety measures will be undertaken. The accumulated water will be allowed to evaporate, tested and disposed off-site (if impacted), or tested and discharged to the storm sewer (if not impacted above DEQ surface water standards). It may also be used on-site for dust control. PART 4. SEDIMENT – Please fill out the information below. Is sediment at the property known to be contaminated: ☐ Yes ☒ No Will workers or the public be in contact with sediment during planned redevelopment activities? ☒Yes ☐ No If yes, attach a map showing location of known contaminated sediment at the property. In the event that contaminated sediment is encountered during redevelopment activities, list activities for management of such events (stream bed disturbance): No contaminated sediment has been identified during previous site assessment activities. An ephemeral stream is located in the northwestern portion of the site that leads to a perennial stream located along the northern property boundary. An additional ephemeral stream and an intermittent stream are located in the southeastern portion of the site. Ephemeral stream beds and a portion of the intermittent stream in the southeast portion of the site will be filled as part of redevelopment activities using previously obtained USACE/DEQ 404/401 permits. These permits expire March 18, 2018. Based on the lack of shallow soil impacts above Industrial PSRGs near the stream and the nature of the work (fill), impacted sediment is not anticipated to be a development concern. PART 5. SOIL VAPOR – Please fill out the information below. Do concentrations of volatile organic compounds at the Brownfields property exceed the following vapor intrusion screening levels in the following media: IHSB Residential Screening Levels: Soil Vapor: ☒ Yes ☐ No ☐ Unknown Groundwater: ☐ Yes ☒ No ☐ Unknown IHSB Industrial/Commercial Screening Levels: Soil Vapor: ☒ Yes ☐ No ☐ Unknown Groundwater: ☐ Yes ☒ No ☐ Unknown 11 EMP Form ver.1, October 23, 2014 Attach a map showing the location of soil vapor contaminants that exceed site screening levels. If applicable, at what depth(s) is soil vapor known to be contaminated? In October 2016, H&H collected eight sub-surface soil vapor samples (VMP-1 through VMP-8) ranging in depths of 9 ft to 18 ft within the footprint of the proposed building. Locations of the soil vapor samples are shown on Figure 2. Laboratory analytical results of the soil vapor samples indicated the presence of TCE above the IHSB Non-Residential Soil Gas Screening Level (SGSL) in VMP-7 and VMP-8. No other compounds were detected above IHSB Non-Residential SGSLs. A summary of the laboratory analytical results of the soil vapor samples are shown on Table 2. To evaluate the potential risk for vapor intrusion from the concentrations detected in VMP-7 and VMP-8, H&H used the DEQ Risk Calculator (August 2016 version). The result of the risk calculation indicated a non-residential cumulative lifetime incremental cancer risk (LICR) value of 9.1x10-7 for VMP-7 and a value of 2.0x10-6 for VMP-8. The cumulative LICR values for each sample are within the 1 x 10-4 to 1 x 10-6 acceptable range. In addition, the risk calculator indicated cumulative non-carcinogenic hazard quotient values of 0.25 for VMP-7 and 0.58 for VMP-8. These values are below the cumulative non-carcinogenic risk threshold of 1.0. Based on these results, the risk associated with vapor intrusion is low (within acceptable ranges), and no vapor intrusion mitigation is warranted for the future warehouse building. Will workers encounter contaminated soil vapor during planned redevelopment activities? ☐ Yes ☒ No ☐ Unknown In the event that contaminated soil vapor is encountered during redevelopment activities (trenches, manways, basements or other subsurface work, list activities for management of such contact: Given that the areas where soil vapor were identified above screening levels are in areas of fill soil, it is unlikely that workers will encounter contaminated soil vapor during redevelopment. Although not anticipated, in the event soil vapors are encountered during redevelopment activities, the area will be evacuated and appropriate safety screening of the vapors will be performed. If results indicate further action is warranted, appropriate engineering controls (such as use of industrial fans) will be implemented. PART 6. SUB-SLAB SOIL VAPOR -please fill out the information below if existing buildings or foundations will be retained in the redevelopment. Are sub-slab soil vapor data available for the Brownfields Property? ☐ Yes ☒ No ☐ Unknown If data indicate that sub-slab soil vapor concentrations exceed screening levels, attach a map showing the location of these exceedances. At what depth(s) is sub-slab soil vapor known to be contaminated? ☐ 0-6 inches ☐ Other, If other describe: Will workers encounter contaminated sub-slab soil vapor during planned redevelopment activities? ☐ Yes ☒ No ☐ Unknown In the event that contaminated soil vapor is encountered during redevelopment activities, list activities for management of such contact: In the event contaminated soil vapors are encountered 12 EMP Form ver.1, October 23, 2014 during redevelopment activities, the area will be evacuated and appropriate safety screening of the vapors will be performed. If results indicate further action is warranted, appropriate engineering controls (such as use of industrial fans) will be implemented. PART 7. INDOOR AIR – Please fill out the information below . Are indoor air data available for the Brownfields Property? ☐ Yes ☒ No ☐ Unknown If yes, attach a map showing the location where indoor air contaminants exceed site screening levels. If the structures where indoor air has been documented to exceed risk-based screening levels will not be demolished as part of redevelopment activities, will workers encounter contaminated indoor air during planned redevelopment activities? ☐Yes ☒ No ☐ Unknown In the event that contaminated indoor air is encountered during redevelopment activities, list activities for management of such contact: N/A – No buildings are present at the site. See Part 5 response above regarding soil vapors. PART 8 – Vapor Mitigation System – Please fill out the information below . Is a vapor intrusion mitigation system proposed for this Brownfields Property? ☐Yes ☒ No ☐ Unknown If yes, provide the date the plan was submitted to the Brownfields Program. Attach the plan. Has the vapor mitigation plan been approved by the NC Brownfields Program? ☐ Yes ☐ No ☐ Unknown Has the vapor mitigation plan been signed and sealed by a North Carolina professional engineer? ☐Yes ☐ No What are the components of the vapor intrusion mitigation system? ☐Sub-slab depressurization system ☐Sub-membrane depressurization system ☐Block-wall depressurization system ☐Drain tile depressurization system ☐Passive mitigation methods ☐Vapor barriers ☐Perforated piping vented to exterior ☐Other method: 13 EMP Form ver.1, October 23, 2014 PART 9. CONTINGENCY FOR ENCOUNTERING UNKNOWN TANKS, DRUMS, OR OTHER WASTE MATERIALS Please provide a contingency plan in the event unknown tanks, drums, fuel lines, landfills, or other waste materials are encountered during site activities. Check the following activities that will be conducted prior to commencing earth-moving activities at the site: ☒Review of historic maps (Sanborn Maps, facility maps) ☐Conducting geophysical surveys to evaluate the location of suspect UST, fuel lines, utility lines, etc. ☒Interviews with employees/former employees/facility managers/neighbors Notification to State Brownfields Project Manager, UST Section, Fire Department, and/or other officials, as necessary and appropriate, is required when new potential source(s) of contamination are discovered. See Notification Section on Page 1 for notification requirements. POST-REDEVELOPMENT REPORTING In accordance with the site’s Brownfield Agreement, provide a report within the designated schedule to the State Brownfields Project Manager. ☒Check box to acknowledge consent to provide a redevelopment summary report in compliance with the site’s Brownfields Agreement. APPROVAL SIGNATURES Prospective Developer Date Printed Name/Title/Company Consultant Date Printed Name/Title/Company 14 EMP Form ver.1, October 23, 2014 Brownfields Project Manager Date Table 1 Summary of Soil Analytical Data REEP-LRC Project 1 1900 Continental Boulevard Charlotte, North Carolina H&H Job No. LRC-005 Sample ID SB-1 SB-2 SB-3 SB-4 SB-5 SB-6 SB-7 SB-8 SB-9 SB-10 Depth (ft bgs)0-2 4-6 8-10 0-2 0-2 0-2 4-6 0-2 0-2 2-4 Sample Date 10/14/2016 10/14/2016 10/14/2016 10/13/2016 10/13/2016 10/13/2016 10/14/2016 10/14/2016 10/14/2016 10/14/2016 Units VOCs (8260B) Acetone < 0.0574 < 0.0547 < 0.0565 0.0772 0.285 0.16 0.122 0.225 0.264 0.0631 24.0 12,200 100,000 Benzene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.451 < 0.00175 0.0073 1.20 5.10 2-Butanone (MEK)< 0.0574 < 0.0547 < 0.0565 < 0.0558 < 0.0653 < 0.0497 < 0.0959 < 0.0490 0.0767 < 0.0438 16.0 5,400 28,400 Carbon Disulfide < 0.00574 < 0.00547 < 0.00565 < 0.00558 < 0.00653 < 0.00497 < 0.00959 < 0.00490 0.00844 < 0.00438 3.80 154 700 cis-1,2-Dichloroethene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 3.98 < 0.00175 0.360 32.0 460 Dichlorodifluoromethane < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.0312 < 0.00175 29.0 17.4 74.0 1,1-Dichloroethane < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.0107 < 0.00175 0.030 3.60 16.0 Ethylbenzene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.327 < 0.00175 8.10 5.80 25.0 Isopropylbenzene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.0179 < 0.00175 NE NE NE 4-Methyl-2-pentanone (MIBK)< 0.0574 < 0.0547 < 0.0565 < 0.0558 < 0.0653 < 0.0497 < 0.0959 < 0.0490 0.423 < 0.0438 0.430 3,360 3,360 n-Butylbenzene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.00388 < 0.00175 2.40 108 108 n-Propylbenzene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.0107 < 0.00175 1.50 264 264 p-Isopropyltoluene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.00917 < 0.00175 0.680 NE NE Tetrachloroethene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.0200 < 0.00175 0.0050 16.2 78.0 Toluene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 6.81 < 0.00175 5.50 818 818 1,1,1-Trichloroethane < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.0182 < 0.00175 1.20 640 640 Trichloroethene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.278 < 0.00175 0.0180 0.820 3.80 1,2,4-Trimethylbenzene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.0273 < 0.00175 6.70 11.6 48.0 1,3,5-Trimethylbenzene < 0.00229 < 0.00219 < 0.00226 < 0.00223 < 0.00261 < 0.00199 < 0.00383 < 0.00196 0.0134 < 0.00175 6.70 156 182 Xylenes, Total < 0.00688 < 0.00656 < 0.00678 < 0.00670 < 0.00784 < 0.00597 < 0.0115 < 0.00588 35.4 < 0.00526 6.10 116 260 SVOCs (8270D) Naphthalene < 0.0838 < 0.0818 < 0.0746 < 0.390 0.202 0.132 < 0.0937 < 0.0862 0.482 < 0.0805 0.210 3.80 17.0 Explosives (8330A)ALL BRL ALL BRL ALL BRL ALL BRL ALL BRL ALL BRL ALL BRL ALL BRL ALL BRL ALL BRL NA NA NA HSL Metals (6010D) Range (mg/kg)Mean (mg/kg)Ref Antimony < 12.7 < 60.8 < 11.4 < 11.8 < 15.2 < 12.3 < 14.0 < 13.0 < 13.5 < 12.0 0.900 6.20 94.0 <1.0-8.8 0.76 C Arsenic 4.13 < 12.2 3.78 2.94 4.88 5.22 3.94 5.00 4.95 4.98 5.80 0.680 3.00 1.0-18 4.8 A Beryllium < 1.27 < 6.08 1.40 < 1.18 < 1.52 1.25 1.59 < 1.30 1.51 < 1.20 63.0 32.0 460 BRL-2.0 0.11 A Cadmium 1.34 < 6.08 < 1.14 < 1.18 < 1.52 < 1.23 < 1.40 < 1.30 1.59 < 1.20 3.00 14.2 196 1.0-10 4.3 B Chromium, Total 14.8 < 6.08 6.64 7.84 18.6 16.3 3.33 41.9 17.8 10.7 NE NE NE 7.0-300 65 A Copper 5.78 < 12.2 23.7 7.13 7.8 14.1 12.1 19.8 25.9 17.4 700 620 9,400 3.0-100 34 A Lead 50.8 < 6.08 28.2 23.9 74.8 44.1 39.8 43.9 156 34.2 270 400 800 BRL-50 16 A Manganese 122 448 395 410 430 881 414 365 266 309 65.0 360 5,200 8.0-3,394 594 B Mercury < 0.122 < 0.119 < 0.114 < 0.115 < 0.158 < 0.120 < 0.145 < 0.126 < 0.132 < 0.123 1.00 2.20 3.13 0.03-0.52 0.121 A Nickel 9.47 < 12.2 6.93 8.31 8.04 10.8 3.58 14.2 8.58 12.4 130 300 4,400 BRL-150 23 A Selenium < 2.53 < 12.2 < 2.29 < 2.37 < 3.03 < 2.45 < 2.79 < 2.59 < 2.69 < 2.40 2.10 78.0 1,160 <0.1-0.8 0.42 A Silver < 1.27 < 6.08 < 1.14 < 1.18 < 1.52 < 1.23 < 1.40 < 1.30 < 1.35 < 1.20 3.40 78.0 1,160 BRL-5.0 NE D Thallium < 12.7 < 12.2 < 11.4 < 11.8 < 15.2 < 12.3 < 14.0 < 13.0 < 13.5 < 12.0 0.280 0.156 2.40 <0.1-1.8 NE E Zinc 21.6 84.0 56.7 61.8 47.6 46.6 114 44.8 938 54.9 1,200 4,600 70,000 25-124 56 A Notes: 1) North Carolina Department of Environmental Quality (DEQ) Inactive Hazardous Sites Branch (IHSB) Preliminary Soil Remediation Goals (PSRGs) (October 2016). 2) Range and Mean background values for North Carolina or Southeast soils taken from Elements in North American Soils by Dragun and Chekiri, 2005 Ref. A. North Carolina soils B. Southeastern USA soils C. Eastern USA soils D. Soils of the conterminous USA E. Major- and Trace-Element Concentrations in Soils from Two Continential-Scale Transects of the United States and Canada, U.S. Department of Interior, U.S. Geologic Survey. Open-File Report 2005-1253, Table 3. 2005. Bold indicates an exceedance in the Protection of Groundwater PSRG Only organic compounds detected in at least one sample are shown. Soil concentrations are reported in milligrams per kilogram (mg/kg). Laboratory analytical methods are shown in parentheses. VOCs = volatile organic compounds; SVOCs = semi-volatile organic compounds; HSL = Hazardous Substance List NA = Not Applicable; NE = not established; BRL = below reporting limit; ft bgs = feet below the ground surface mg/kg Residential PSRGs(1) Industrial/ Commercial PSRGs(1) Regional Background Metals in Soil2 Protection of Groundwater (1) S:\AAA-Master Projects\LRC Patriot (LRC)\LRC-005 Brownfields New Building\EMP\Tables\Soil Data Table 12/6/2017 Table 1 (Page 1 of 1) Hart & Hickman, PC Table 2 Summary of Groundwater Analytical Data REEP-LRC Project 1 1900 Continental Boulevard Charlotte, North Carolina H&H Job No. LRC-005 Sample ID TMW-1 TMW-2 Sample Date 10/20/2016 10/17/2016 Residential(2)Non-Residential(3) Units VOCs (8260B) 1,1-Dichloroethane <1.00 2.79 6 76.4 334 Explosives (8330A)All BRL All BRL NA NA NA Notes: 1) North Carolina Department of Environmental Quality (DEQ) 15A North Carolina Administrative Code 02L.0202 Groundwater Quality Standard 2) DEQ Division of Waste Management (DWM) Residential Vapor Intrusion Groundwater Screening Levels (GWSLs) (October 2016) 3) DEQ DWM Non-Residential Vapor Intrusion GWSLs (October 2016) Only those compounds detected in at least one sample shown above Compound concentrations are reported in micrograms per liter (μg/L) Method number follows parameter in parenthesis VOCs = volatile organic compounds; BRL = below laboratory reporting limits; NA = Not Applicable NCAC 2L Groundwater Standard(1) DWM Vapor Intrusion GWSLs µg/L S:\AAA-Master Projects\LRC Patriot (LRC)\LRC-005 Brownfields New Building\EMP\Tables\GW Data Table 12/6/2017 Table 2 Hart & Hickman, PC Table 3 (Page 1 of 3) Summary of Soil Vapor Analytical Data REEP-LRC Project 1 1900 Continental Boulevard Charlotte, North Carolina H&H Job No. LRC-005 AcetoneBenzene1,3-Butadiene2-Butanone (MEK)Carbon DisulfideChloroformChloromethaneDichlorodifluoromethane(Freon 12)1, 1-Dichloroethane1, 1-Dichloroethylenecis-1,2-Dichloroethylenetrans-1,2-DichloroethyleneVMP-1 10/17/16 16 0.17 J <0.22 2.2 J 0.26 J 0.60 <0.41 0.78 V-05 <0.40 <0.40 <0.40 <0.40 VMP-2 10/17/16 13 <0.32 <0.22 2.9 J <3.1 0.55 <0.41 0.73 V-05 0.20 J <0.40 <0.40 <0.40 VMP-3 10/17/16 22 0.49 <0.22 2.8 J 0.21 J 0.73 <0.41 4.5 V-05 0.42 <0.40 <0.40 <0.40 VMP-4 10/14/16 <9.5 1.2 2.9 <12 3.1 J <0.49 <0.41 120 V-05 <0.40 <0.40 <0.40 <0.40 VMP-5 10/14/16 <9.5 0.56 1.0 <12 1.2 J 3.2 <0.41 74 V-05 28 1.6 8.5 0.21 J VMP-6 10/14/16 32 1.9 <0.22 3.1 J 2.4 J 0.20 J <0.41 37 V-05 <0.40 <0.40 <0.40 <0.40 VMP-7 10/17/16 23 0.39 <0.22 3.7 J 1.2 J 3.9 0.34 J, L-05, V-06 0.97 V-05 68 2.6 61 0.18 J VMP-8 10/17/16 11 0.95 <0.22 2.0 J 0.41 J 9.0 0.24 J, L-05, V-06 1.3 V-05 41 6.9 24 <0.40 216,000 120 13.9 34,800 4,870 40.7 626 695 585 1,390 NS NS 2,720,000 1,570 175 438,000 61,300 533 7,880 8,760 7,670 17,500 NS NS Notes: 1) North Carolina Department of Environmental Quality (DEQ) Division of Waste Management (DWM) Residential Sub-slab and Exterior Soil Gas Screening Levels (SGSLs) (October 2016) 2) North Carolina DEQ DWM Non-Residential SGSLs (October 2016) Bold indicates concentration exceeds DWM Residential SGSL (October 2016) Underline indicates concentration exceeds DWM Non-Residential SGSL (October 2016) Only compounds detected in at least one sample shown µg/m3 = micrograms per cubic meter; NS = Not Specified; NA = Not Analyzed J = detected concentration is above the laboratory method detection limit, but below the laboratory calibrated reporting limit. Therefore, the reported concentration is an estimated value. B-07 = Data is not affected by elevated level in blank since sample result is >10x level found in the blank. V-05 = Continuing calibration did not meet method specifications and value may be biased on the low side. V-06 = Continuing calibration did not meet method specifications and value may be biased on the high side. L-05 = Laboratory fortified blank/laboratory control sample recovery is outside of control limits and value is likely to be biased on the high side. µg/m3 Non-Residential Soil-Gas Screening Level (2) Residential Soil-Gas Screening Level (1)Sample IDSampling Date TO-15Analytical MethodFile: S:\AAA-Master Projects\LRC Patriot (LRC)\LRC-005 Brownfields New Building\EMP\Tables\VI Data TablesVI Data Tables Date: 12/6/2017 Table 3 (Page 1 of 3) Hart & Hickman, PC Table 3 (Page 2 of 3) Summary of Soil Vapor Analytical Data REEP-LRC Project 1 1900 Continental Boulevard Charlotte, North Carolina H&H Job No. LRC-005 EthanolEthyl AcetateEthylbenzene4-EthyltolueneHeptaneHexane2-Hexanone (MBK)IsopropanolMethylene Chloride4-Methyl-2-pentanone (MIBK)Propene (Propylene)StyreneVMP-1 10/17/16 5.2 J 1.2 <0.43 <0.49 <0.41 1.1 J <0.41 <9.8 0.49 J <0.41 1.2 J, L-05, V-06 4.0 VMP-2 10/17/16 4.0 J <0.36 <0.43 <0.49 <0.41 <14 0.51 <9.8 <3.5 <0.41 0.84 J, L-05, V-06 <0.43 VMP-3 10/17/16 4.9 J 7.1 <0.43 <0.49 0.31 J 2.6 J 0.42 <9.8 0.62 J <0.41 1.6 J, L-05, V-06 1.1 VMP-4 10/14/16 <7.5 <0.36 0.73 1.6 11 5.1 J <0.41 <9.8 0.68 J <0.41 26 B-07, L-05, V-06 0.34 J VMP-5 10/14/16 <7.5 <0.36 <0.43 <0.49 3.4 3.2 J <0.41 <9.8 <3.5 <0.41 9.5 B-07, L-05, V-06 0.17 J VMP-6 10/14/16 4.2 J 1.3 0.42 J 0.80 7.1 16 <0.41 1.6 J 1.1 J <0.41 21 B-07, L-05, V-06 0.35 J VMP-7 10/17/16 5.1 J <0.36 <0.43 0.12 J 1.6 3.6 J 0.69 2.1 J 0.52 J 0.61 3.4 J, L-05, V-06 0.10 J VMP-8 10/17/16 5.0 J 8.1 0.15 J <0.49 0.66 4.3 J <0.41 2.1 J 1.6 J <0.41 2.4 J, L-05, V-06 0.14 J NS 487 374 NS NS 4,870 209 1,390 4,170 20,900 20,900 6,950 NS 6,130 4,910 NS NS 61,300 2,630 17,500 52,600 263,000 263,000 87,600 Notes: 1)North Carolina Department of Environmental Quality (DEQ) Division of Waste Management (DWM) Residential Sub-slab and Exterior Soil Gas Screening Levels (SGSLs) (October 2016) 2)North Carolina DEQ DWM Non-Residential SGSLs (October 2016) Bold indicates concentration exceeds DWM Residential SGSL (October 2016) Underline indicates concentration exceeds DWM Non-Residential SGSL (October 2016) Only compounds detected in at least one sample shown µg/m3 = micrograms per cubic meter; NS = Not Specified; NA = Not Analyzed J = detected concentration is above the laboratory method detection limit, but below the laboratory calibrated reporting limit. Therefore, the reported concentration is an estimated value. V-05 = Continuing calibration did not meet method specifications and value is biased on the low side. V-06 = Continuing calibration did not meet method specifications and value is biased on the high side. V-06 = continuing calibration did not meet method specifications and value is biased on the high side. L-03 = laboratory fortified blank/laboratory control sample recovery is outside of control limits. Reported value for this compound is likely to be biased on the low side. µg/m3 Non-Residential Soil-Gas Screening Level (2)Analytical MethodResidential Soil-Gas Screening Level (1)Sampling Date Sample IDTO-15 File: S:\AAA-Master Projects\LRC Patriot (LRC)\LRC-005 Brownfields New Building\EMP\Tables\VI Data TablesVI Data Tables Date: 12/6/2017 Table 3 (Page 2 of 3) Hart & Hickman, PC Table 3 (Page 3 of 3) Summary of Soil Vapor Analytical Data REEP-LRC Project 1 1900 Continental Boulevard Charlotte, North Carolina H&H Job No. LRC-005 Tetrachloroethene (PCE)Toluene1, 1, 1-Trichloroethane1, 1, 2-TrichloroethaneTrichloroethylene (TCE)Trichlorofluoromethane (Freon 11)1,1,2-Trichloro-1,2,2-trifluoroethane1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneVinyl ChlorideXylene, m- & p-Xylene, o-VMP-1 10/17/16 1.2 0.48 <0.55 <0.55 <0.54 34 0.60 J <0.49 <0.49 <0.26 <0.87 <0.43 VMP-2 10/17/16 1.1 0.19 J 1.5 <0.55 <0.54 48 0.52 J <0.49 <0.49 <0.26 <0.87 <0.43 VMP-3 10/17/16 0.76 2.6 1.4 <0.55 <0.54 240 1.8 <0.49 <0.49 <0.26 <0.87 <0.43 VMP-4 10/14/16 2.0 4.6 1.3 <0.55 <0.54 650 0.80 3.2 1.6 <0.26 1.7 1.1 VMP-5 10/14/16 9.3 7.7 4.6 <0.55 14 12 0.64 J 0.25 J 0.18 J 0.70 0.79 J 0.43 J VMP-6 10/14/16 0.33 J 24 <0.55 <0.55 <0.54 1.3 0.52 J 2.3 0.50 <0.26 1.2 0.55 VMP-7 10/17/16 640 0.25 J 520 0.26 J 180 3.0 14 0.74 0.24 J <0.26 0.32 J 0.18 J VMP-8 10/17/16 1,700 3.1 420 1.2 410 2.8 1.5 <0.49 <0.49 <0.26 0.40 J 0.16 J 278 34,800 34,800 1.39 13.9 NS 209,000 48.7 NS 76.8 695 695 3,500 438,000 438,000 17.5 175 NS 2,630,000 613 NS 2,790 8,760 8,760 Notes: 1)North Carolina Department of Environmental Quality (DEQ) Division of Waste Management (DWM) Residential Sub-slab and Exterior Soil Gas Screening Levels (SGSLs) (October 2016) 2)North Carolina DEQ DWM Non-Residential SGSLs (October 2016) Bold indicates concentration exceeds DWM Residential SGSL (October 2016) Underline indicates concentration exceeds DWM Non-Residential SGSL (October 2016) Only compounds detected in at least one sample shown µg/m3 = micrograms per cubic meter; NS = Not Specified; NA = Not Analyzed J = detected concentration is above the laboratory method detection limit, but below the laboratory calibrated reporting limit. Therefore, the reported concentration is an estimated value. V-05 = Continuing calibration did not meet method specifications and value is biased on the low side. V-06 = Continuing calibration did not meet method specifications and value is biased on the high side. V-06 = continuing calibration did not meet method specifications and value is biased on the high side. L-03 = laboratory fortified blank/laboratory control sample recovery is outside of control limits. Reported value for this compound is likely to be biased on the low side. Non-Residential Soil-Gas Screening Level (2)Sampling DateAnalytical Methodµg/m3Sample IDTO-15 Residential Soil-Gas Screening Level (1) File: S:\AAA-Master Projects\LRC Patriot (LRC)\LRC-005 Brownfields New Building\EMP\Tables\VI Data TablesVI Data Tables Date: 12/6/2017 Table 3 (Page 3 of 3) Hart & Hickman, PC SITE 0 2000 4000 APPROXIMATE SCALE IN FEET N U.S.G.S. QUADRANGLE MAP QUADRANGLE 7.5 MINUTE SERIES (TOPOGRAPHIC) CHARLOTTE WEST, NORTH CAROLINA 1996 TITLE PROJECT SITE LOCATION MAP REEP-LRC PROJECT 1 1900 CONTINENTAL BOULEVARDCHARLOTTE, NORTH CAROLINA DATE: JOB NO: REVISION NO: FIGURE: 12-5-17 0 1LRC-005 SB-10 SB-2/ VMP-2SB-1/ VMP-1 SB-3/ VMP-3 SB-5/ VMP-5 SB-4/ VMP-4 SB-6/ VMP-6 SB-7/ VMP-7 SB-8/ VMP-8 SB-9 TMW-2 TMW-1 REVISION NO. 0 LEGEND SITE PROPERTY BOUNDARY RAILROAD SPURS PERENNIAL STREAM INTERMITTENT STREAM EPHEMERAL STREAM PROPOSED STORMWATER MANAGEMENT POND PROPOSED BUILDING FOOTPRINT APPROXIMATE LOCATION OF FORMER RELEASE/ IMPACTED AREA TEMPORARY MONITORING WELL LOCATION SOIL BORING LOCATION CO-LOCATED SOIL BORING/ SUB-SLAB VAPOR SAMPLE LOCATION JOB NO. LRC-005 DATE: 12-5-17 FIGURE NO. 2 REEP-LRC PROJECT 1 1900 CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA SAMPLE LOCATION MAP NOTES: 1.BASE MAP OBTAINED FROM MECKLENBURG CO. GIS (2017). 2.H&H CONDUCTED ASSESSMENT ON ACTIVITIES IN OCTOBER 2016. 3. *INDICATES ADDITIONAL BURIED WASTE PRESENT THAT WAS NOT REMOVED CONTINENTAL BOULEVARDDUKE ENERGY PROPERTY FORMER WASH RACKS (NFA 6/24/10) PETROLEUM FREE PRODUCT IN MW-2 (2013) FORMER BOILER DAY TANKS (NFA 6/24/10) FORMER BUFFING DUST SHED- CHLORINATED VOCs IN SOIL & GROUNDWATER (NOT DELINEATED) FORMER RAIL OFF-LOADING- CHLORINATED VOCs IN GROUNDWATER; IMPACTED SOIL MOSTLY REMOVED FORMER NAPHTHA UST NFA - NORP (SOIL & GROUNDWATER 2003) CONTINENTAL TIRE NORTH AMERICA SNYDER'S LANCE, INC. SNAP A.V. DEUFOL CHARLOTTE, LLC OFFICES OFFICE FORMER TIRE SEALANT BULK CHEMICAL STORAGE LOCATION OF ADDITIONAL DEBRIS REMOVAL LOCATION OF WASTE DRUMS (REMOVED)*ZINC/ BURNED RUBBER LOCATION (REMOVED) 2923 South Tryon Street-Suite 100 Charlotte, North Carolina 28203 704-586-0007(p) 704-586-0373(f) License # C-1269 / #C-245 GeologyI-485S:\AAA-Master Projects\LRC Patriot (LRC)\LRC-005 Brownfields New Building\Figures\Sample Location Map.dwg, FIG 2, 12/5/2017 9:04:53 AM, zbarlow S:\AAA-Master Projects\LRC Patriot (LRC)\LRC-005 Brownfields New Building\EMP\EMP_Premier 485 _cover pages and continge plan.doc Appendix A Site Layout and Grading Plans XXXXXXXXXXXXXXXXXXXX X X XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXPropane Tanks Reservoir ONE STORY BLOCKChain Link Fence Chain Link Fence CHAIN LINK FENCECHAIN LINK FENCE CHAIN LINK FENCE 20' Billboard SignNOW OR FORMERLY:OHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPW/VPITSS SDOHP OHP OHP OHP OHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHP OHPOHP OHP OHP OHP OHP OHP OHPS23°07'32"E 1548.99'IE=601.09IE=607.4715" CPPS23°07'32"E 1548.99'S80°32'01"W43.69'S84°59'24"W42.20'N80°30'43"W33.17'N83°28'14"W40.20'N59°40'14"W34.42'N81°37'51"W36.92'N82°08'44"W36.84'N55°54'03"W25.47'S82°55'04"W40.81'57.14'MHTOP= 629.33IE= UNABLE TOOPEN(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)8" BOLL(TYP)8" BOLL(TYP)6" BOLLConcrete Flume CHAIN LINK FENCEChain Link FenceSDHEADWALL18" STEELIE= 623.94CBTOP= 623.76IE= 621.99DESTROYED BRICKN66°16'43"E61.30'S67°04'58"W 16.00'S23°15'44"E68.25'N67°09'39"E 16.00'S23°41'32"E 569.86'S21°41'20"E 1116.82'S21°41'20"E 1116.82'S31°40'00"E 216.75'S67°00'33"W 2308.79'S67°00'33"W 2308.79'~ Gravel Road ~SD SD SD SD SD SD HEAD WALLSD SDHEAD WALLIE= 576.15IE= 577.5160" CMP OHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPSDSDSD SD SD SDSDSDSDSDSDSDSDCBTOP= 627.98IE= 619.62IE= 619.60IE= 819.96CBTOP= 628.70IE= 620.11IE= 620.01CBTOP= 628.54IE= 624.20IE= 623.76CBTOP= 629.03IE= 625.23IE= 624.53OHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPSDSDSDSDSD15" RCP18" RCPMHTOP= 629.91IE= 620.58PIPES NOT VISIBLE30" RCP30" RCP30" R C P123123 18" STEEL(TYP)6" BOLLSD SD SD SD SDIE= 598.21IE= 592.4530" C M P RAILROAD TRACKSConcreteFlumeSD10" STEELIE= 628.34 IE= 626.4724" RCPBUILDING24" RCPLINEUNDETERMINEDIE= 612.98DYH FHDYH FHPP LPLPLPPPLPLPDYH FHDYH PPPPPP LPPP LPPP LPPP LPPP LPPP MTLPP MTLPPPPPPPPPPDYH FHPP UGEPPPP ABANDONPP UGEPP UGEPP UGEENDDDDDX X X X X X X X X X X XXXXXXXXXXXXXXXSD SD 36" RCP(APPROX. LOCATION TAKENFROM ESP ASSOC. DESIGNDRAWINGS DATED11/17/10)INV: 618.24(TAKEN FROM ESP ASSOC. DESIGNDRAWINGS DATED 11/17/10)INV: 617.75(ASSUMED, NOT FIELDVERIFIED)WETWETWETWETWETWETWETWET WET WET WET WET WET WET WET WET WETWET WET WET WET WET WET WET WET WET WET WET WETWETWETWE T WET WETWET WETWET WET WETWETWETWETWETWETWETWETWET WET WET WET WET WET WET WET WET30' POST CONSTRUCTIONBUFFER(MEASURED FROM TOB)600606607615615 610 607 606 600600 600 600606607 615 615 615615615615610606610607608610615 602605 605 604 602 601590595 595 601 605 610612614615622620617611612613614615616617618620621622623624623625626 625626625626625626626627628628627 628 627 628 625 62662762 8 6 2 9 62 8 63 5 630 626 625 620613 618613 617624615611610606610623620615624624625626627628629625626627628629625626627628629625626627628629629629625626627628629 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PREMIER DEVELOPMENTCUT-FILL HEAT MAPCONTINENTAL BOULEVARDCHARLOTTE, NORTH CAROLINA0408040SCALE: 1" = 40'ELEVATIONS TABLENUMBER123456MIN. ELEVATION-27.43-20.00-10.000.0010.0020.00MAX. ELEVATION-20.00-10.000.0010.0020.0025.15AREA30990.6159952.08320653.81412663.6580422.592967.91COLOR X X X X XXXXX PropaneTanks Reservoir Chain Link Fence Chain Link Fence 20' Billboard SignX X X X XXXX X X X X NOW OR FORMERLY: BROOKWOOD PROPERTY OWNERS ASSOC. DEED BOOK 21754, PAGE 559 P.P.NO. 20307116NOW OR FORMERLY: PINE BROOK CENTER LTD DEED BOOK 07795, PAGE 771 P.P.NO. 2030704XXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXW/VPITSS SDSDNOW OR FORMERLY: PINE BROOK CENTER LTD DEED BOOK 07795, PAGE 771 P.P.NO. 2030704 (TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)8" BOLL(TYP)8" BOLL(TYP)6" BOLLConcreteFlumeChain Link Fence~ Gravel Road ~SD SD SD SD HEAD WALLHEAD WALLSDSD SD SDSDSDSD XXXXXXXXXXXXXXXXXXXXXSDSDSD(TYP)6" BOLLRAILROAD TRACKSConcreteFlumeDYH FHDYH FHLPLPLPLPDYH FHDYH PPPPPP MTLPPPPPP MTLPP MTLPPPPPPDYH FHPP UGEPP UGEPP UGEENDPP1 UGE ENDPP1PP3 METDDDDSD WETWETWETWET WET WET WET WET WET WET WET WETWET WETWET WET WETWETWETWETWET WET WET WET WET WET WET WET30' POST CONSTRUCTIONBUFFER(MEASURED FROM TOB) LOC LOC LOC LOC LOC LOCLOC LOC LOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLO C LO C LOC600606607615615 610 607 606 600600 600 600606607 615 615 615615615615610606610607608610615 602605 605 604 602 601590595 595 601 605 610612614615622620617611612613614615616617618620621622623624623625626 625626625626625626626627628628627 628 627 628 625 62662762 8 6 2 9 628 635 630 626625 620613 618613 617624615611610606610623620615624624625626627628629625626627628629625626627628629625626627628629629629625626627628629 621620619622623623623623623624624624624624624623624 REEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC COVER SHEET VICINITY MAP SCALE: 1" = 2,500'PROJECT CONTACTSPROPERTY OWNERLRC-PATRIOT, LLC51 MADISON AVENUE, SUITE 908NEW YORK, NY 1001006012060SCALE: 1" = 60'DRAWING INFORMATIONDEVELOPERMICHAEL CAIN/JASON ORIOLEFOUNDRY COMMERCIAL, LLC121 W. TRADE ST., SUITE 2500CHARLOTTE, NC 28202704.523.0272michael.cain@foundrycommercial.comENGINEERLUKE BUGENSKE, PEOAK ENGINEERING, PLLC828 EAST BOULEVARDCHARLOTTE, NC 28203803.312.5074luke@oak.engineeringCONTRACTORTBD3490 PIEDMONT RD., NEATLANTA, GA 30305404.812.8600CONTRACTORNAMECOMPANYADDRESS 1ADDRESS 2PHONEEMAILSURVEYOR (TOPO)EASLAWRENCE ASSOCIATES106 W. JEFFERSON ST.MONROE, NC 28112704.289.1013donnie@lawrencesurveying.comSURVEYOR (BOUNDARY)R.B. PHARR & ASSOC.420 HAWTHORNE LANECHARLOTTE, NC 28204704.376.2186cbell@rbpharr.comMUNICIPALITY CONTACTSZONINGJOHN MARSHALLCITY OF CHARLOTTE600 E. 4th STREETCHARLOTTE, NC 28202704.336.4358STORMWATERROBBEY ZINKCITY OF CHARLOTTE600 E. 4th STREETCHARLOTTE, NC 28202704.336.5385rzink@charlottenc.govEROSION CONTROLJOHNNY EVANSCITY OF CHARLOTTE600 E. 4th STREETCHARLOTTE, NC 28202980.242.0880johnny.evans@charlottenc.govTRANSPORTATIONCARLOS ALZATECDOT600 E. 4th STREETCHARLOTTE, NC 28202704.432.0672calzate@charlottenc.govURBAN FORESTRYHENRY KUNZIGCITY OF CHARLOTTE600 E. 4th STREETCHARLOTTE, NC 28202704.607.8987henry.kunzig@charlottenc.govUTILITIESCHARLOTTE WATER600 E. 4th STREETCHARLOTTE, NC 28202704.336.7600SITE INSPECTIONSJOHN LaMARRECITY OF CHARLOTTE600 E. 4th STREETCHARLOTTE, NC 28202704.517.5601jlamarre@charlottenc.govPE SEAL:CORPORATE SEAL:ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG1.0 SHEET 1 OF 11 PROJECT SITEPARCEL ID# 20308305W. ARROWOOD RDREVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 11/16/2017PROJECT SUMMARYPROJECT NAME:REEP-LRC PREMIER DEVELOPMENT - MASS GRADINGOWNER/DEVELOPER:FOUNDRY COMMERCIAL, LLCPLANS PREPARED BY:OAK ENGINEERING, PLLCTAX PARCEL NUMBER: 20308305ZONING: I-2APPROVED PETITION NO: NONEJURISDICTION: CITY OF CHARLOTTEWATERSHED DISTRICT: SUGAR WATERSHED (CENTRAL CATAWBA PC)FEMA INFORMATION: MAP NO. 3710452000KMAP DATE: 9/2/2015FLOOD ZONE: OUTLOT SIZE: 25.93 ACRESCONSTRUCTION DATES: 12/15/17 - 3/15/18DENUDED AREA: 22.61 ACRESN LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAAN828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742485INTERSTATE77INTERSTATECONTINENTAL BLVDLOT B-1TAX #203-083-05LRC-PATRIOT, LLCMB. 54 PG. 48425.9311 ACRESZONING: I-2DUKE ENERGY CAROLINAS, LLCTAX #203-083-03DB. 24179 PG. 8075.0422 ACRESZONING: I-2LOT A-1TAX #203-083-06LRC-PATRIOT, LLCMB. 54 PG. 4847.6085 ACRESZONING: I-2REEP-LRC PREMIERDEVELOPMENTMASS GRADING PACKAGECONTINENTAL BOULEVARDCHARLOTTE, NORTH CAROLINAFOUNDRY COMMERCIAL, LLCSHEETSHEET TITLEORIGINALDATELATESTREV.MG1.0COVER SHEET11/16/1711/16/17MG1.1PROJECT NOTES11/16/1711/16/17MG2.0EXISTING CONDITIONS (BY OTHERS)11/16/1711/16/17MG2.1DEMOLITION PLAN11/16/1711/16/17MG3.0PHASE 1 EROSION CONTROL PLAN - NORTH11/16/1711/16/17MG3.1PHASE 1 EROSION CONTROL PLAN - SOUTH11/16/1711/16/17MG3.2STORM DRAINAGE BYPASS LINE - PLAN & PROFILE11/16/1711/16/17MG4.0PHASE 2 EROSION CONTROL PLAN - NORTH11/16/1711/16/17MG4.1PHASE 2 EROSION CONTROL PLAN - SOUTH11/16/1711/16/17MG5.0PROJECT DETAILS11/16/1711/16/17MG5.1PROJECT DETAILS11/16/1711/16/17DRAWING INDEX PE SEAL:CORPORATE SEAL:GENERAL GRADING NOTES1. LAND DEVELOPMENT INSPECTOR TO BE GIVEN 24 HOURS NOTICE PRIOR TO START OFCONSTRUCTION. ALSO, VARIOUS NCDOT PERSONNEL NEED BE NOTIFIED AS DIRECTED IN THESPECIAL CONDITIONS OF THE NCDOT DRIVEWAY PERMIT.2. THE CONTRACTOR SHALL MAINTAIN EACH STREAM, CREEK, OR BACKWASH CHANNEL IN ANUNOBSTRUCTED STATE AND SHALL REMOVE FROM THE CHANNEL AND BANKS OF THE STREAMALL DEBRIS, LOGS, TIMBER, JUNK AND OTHER ACCUMULATIONS.3. PE SEALED SHOP DRAWINGS FOR RETAINING WALL(S) MUST BE SUBMITTED TO CITY ENGINEERPRIOR TO CONSTRUCTION.4. APPROVAL OF THIS SITE PLAN IS NOT AN AUTHORIZATION TO GRADE ADJACENT PROPERTIES.WHEN FIELD CONDITIONS WARRANT OFF-SITE GRADING, PERMISSION MUST BE OBTAINEDFROM THE AFFECTED PROPERTY OWNERS.5. ALL "STD." NUMBERS REFER TO THE CHARLOTTE LAND DEVELOPMENT STANDARDS MANUAL.6. NON-STANDARD ITEMS (i.e.: PAVERS, IRRIGATION SYSTEMS, ETC.) IN THE RIGHT-OF-WAYREQUIRE A RIGHT-OF-WAY ENCROACHMENT AGREEMENT WITH THE CHARLOTTE D.O.T.BEFORE INSTALLATION.7. ALL DEVELOPMENT CREATING A TOTAL OF 20,000 S.F. OF IMPERVIOUS AREA SINCESEPTEMBER 1978 WILL REQUIRE STORM DRAINAGE DETENTION.8. THE PURPOSE OF THE STORM DRAINAGE EASEMENT (SDE) IS TO PROVIDE STORM WATERCONVEYANCE. BUILDINGS ARE NOT PERMITTED IN THE EASEMENT AREA. ANY OTHER OBJECTSWHICH IMPEDE STORM WATER FLOW OR SYSTEM MAINTENANCE ARE ALSO PROHIBITED.9. IN ORDER TO ENSURE PROPER DRAINAGE, KEEP A MINIMUM OF 0.5% SLOPE ON THE CURB. REEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC PROJECT NOTES ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG1.1 SHEET 2 OF 11 GENERAL EROSION CONTROL NOTES1. ALL "STD" NUMBERS REFER TO THE CITY OF CHARLOTTE LAND DEVELOPMENT STANDARDSMANUAL.2. ON-SITE BURIAL PITS REQUIRE AN ON-SITE DEMOLITION LANDFILL PERMIT FROM THE ZONINGADMINISTRATOR.3. ANY GRADING BEYOND THE DENUDED LIMITS SHOWN ON THE PLAN IS A VIOLATION OF THEEROSION CONTROL ORDINANCE AND IS SUBJECT TO A FINE.4. GRADING MORE THAN ONE ACRE WITHOUT AN APPROVED EROSION CONTROL PLAN IS AVIOLATION OF THE CITY/COUNTY EROSION CONTROL ORDINANCE & IS SUBJECT TO A FINE.5. ALL PERIMETER DIKES, SWALES, DITCHES, PERIMETER SLOPES AND ALL SLOPES STEEPER THAN3:1 (H:V) SHALL BE PROVIDED TEMPORARY OR PERMANENT STABILIZATION WITH GROUNDCOVER AS SOON AS PRACTIBLE BUT IN ANY EVENT WITHIN 7 CALENDAR DAYS FROM THELAST LAND-DISTURBING ACTIVITY. ALL OTHER DISTURBED AREAS SHALL BE PROVIDEDTEMPORAY OR PERMANENT STABILIZATION WITH GROUND COVER AS SOON ASPRACTICABLE BUT IN ANY EVENT WITH 14 CALENDAR DAYS FROM THE LAST LAND-DISTURBINGACTIVITY.6. ADDITIONAL MEASURES TO CONTROL EROSION AND SEDIMENT MAY BE REQUIRED BY AREPRESENTATIVE OF THE CITY ENGINEERING DEPARTMENT.7. SLOPES SHALL BE GRADED NO STEEPER THAN 2:1. SLOPES GREATER THAN 10' REQUIREADEQUATE TERRACING. FILL SLOPES GREATER THAN10' REQUIRE ADEQUATE TERRACING (CLDS#30.16). SOILS ENGINEER TO VERIFY STABILITY OF SLOPES GREATER THAN 2:1.8. A GRADING PLAN MUST BE SUBMITTED FOR ANY LOT GRADING EXCEEDING ONE ACRE NOTPREVIOUSLY APPROVED.9. TEMPORARY DRIVEWAY PERMIT FOR CONSTRUCTION ENTRANCES IN NCDOT RIGHT-OF-WAYMUST BE PRESENTED AT PRE-CONSTRUCTION MEETING.10. ALL EMBANKMENTS MUST BE CONSTRUCTED PER SECTION 4.0.6 EMBANKMENT REQUIREMENTSIN THE BMP DESIGN MANUAL. (IF APPLICABLE).EROSION CONTROL MAINTENANCE NOTES1. ALL EROSION SEDIMENT CONTROL STRUCTURES SHALL BE INSPECTED AT LEAST ONCE EVERY 7CALENDAR DAYS AND WITHIN 24 HOURS OF ANY STORM EVENT OF GREATER THAN 1/2"RAIN IN A 24 HOUR PERIOD. A RAIN GAUGE SHALL BE MAINTAINED ON THE SITE AND ARECORD OF THE RAINFALL AMOUNTS AND DATES SHALL BE KEPT.2. A RECORD OF INSPECTIONS BY THE CONTRACTOR SHALL BE KEPT AND MADE AVAILABLE TOTHE INSPECTOR UPON REQUEST. VISIBLE SEDIMENTATION FOUND OUTSIDE THE DENUDEDAREA LIMITS SHALL BE RECORDED AND A BRIEF EXPLANATION KEPT WITH THE RECORDS AS TOTHE MEASURES TAKEN TO CONTROL FUTURE RELEASES. ANY MEASURES TAKEN TO CLEAN UPTHE SEDIMENT THAT HAS LEFT THE DENUDED AREA LIMITS SHALL ALSO BE RECORDED.CONSTRUCTION SEQUENCEPHASE 11. OBTAIN GRADING/EROSION CONTROL PLAN APPROVAL FROM THE CITY OF CHARLOTTEENGINEERING DEPARTMENT.2. SET UP PRE-CONSTRUCTION CONFERENCE ON SITE WITH EROSION CONTROL INSPECTOR OFTHE CITY ENGINEERING DEPARTMENT TO DISCUSS EROSION CONTROL MEASURES. FAILURETO SCHEDULE SUCH CONFERENCE 48 HOURS PRIOR TO LAND DISTURBING ACTIVITY IS AVIOLATION OF CHAPTER 17 OF THE CITY CODE AND IS SUBJECT TO FINE.3. INSTALL CONSTRUCTION ENTRANCE, SILT FENCE, INLET PROTECTION, SEDIMENT BASIN, SILTDITCHES, TREE PROTECTION AND OTHER MEASURES AS SHOWN ON THE PLANS, CLEARINGONLY AS NECESSARY TO INSTALL THESE DEVICES.4. CALL FOR ONSITE INSPECTION BY INSPECTOR. WHEN APPROVED, INSPECTOR ISSUES THEGRADING PERMIT AND CLEARING AND GRUBBING MAY BEGIN.5. INSTALL STORM DRAINAGE BYPASS LINE.6. THE CONTRACTOR SHALL DILIGENTLY AND CONTINUOUSLY MAINTAIN ALL EROSIONCONTROL DEVICES AND STRUCTURES.7. FOR PHASED EROSION CONTROL PLANS, CONTRACTOR SHALL MEET WITH EROSIONCONTROL INSPECTOR PRIOR TO COMMENCING WITH EACH PHASE OF EROSION CONTROLMEASURES.PHASE 28. BEGIN GRADING SITE.9. STABILIZE SITE AS AREAS ARE BROUGHT TO FINISHED GRADE.10. ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE N.C.EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL, CHARLOTTE LANDDEVELOPMENT STANDARDS, CITY OF CHARLOTTE EROSION CONTROL ORDINANCE, AND THEU.S. DEPT. OF AGRICULTURE.11. THE CONTRACTOR SHALL DILIGENTLY AND CONTINUOUSLY MAINTAIN ALL EROSIONCONTROL DEVICES AND STRUCTURES TO MINIMIZE EROSION. THE CONTRACTOR SHALLMAINTAIN CLOSE CONTACT WITH THE EROSION CONTROL INSPECTOR SO THAT PERIODICINSPECTIONS CAN BE PERFORMED AT APPROPRIATE STAGES OF CONSTRUCTION.12. COORDINATE WITH EROSION CONTROL INSPECTOR PRIOR TO REMOVAL OF EROSIONCONTROL MEASURES.13. ONCE ENTIRE SITE HAS BEEN STABILIZED, REMOVE SEDIMENT BASIN AND STABILIZE ANYREMAINING DISTURBED AREA.TREE PROTECTION NOTES1. LAND DEVELOPMENT INSPECTOR TO BE GIVEN 24 HOURS NOTICE PRIOR TO START OFCONSTRUCTION. ALSO, VARIOUS NCDOT PERSONNEL NEED BE NOTIFIED AS DIRECTED IN THESPECIAL CONDITIONS OF THE NCDOT DRIVEWAY PERMIT.2. THE CONTRACTOR SHALL MAINTAIN EACH STREAM, CREEK, OR BACKWASH CHANNEL IN ANUNOBSTRUCTED STATE AND SHALL REMOVE FROM THE CHANNEL AND BANKS OF THE STREAMALL DEBRIS, LOGS, TIMBER, JUNK AND OTHER ACCUMULATIONS.3. PE SEALED SHOP DRAWINGS FOR RETAINING WALL(S) MUST BE SUBMITTED TO CITY ENGINEERPRIOR TO CONSTRUCTION.4. APPROVAL OF THIS SITE PLAN IS NOT AN AUTHORIZATION TO GRADE ADJACENT PROPERTIES.WHEN FIELD CONDITIONS WARRANT OFF-SITE GRADING, PERMISSION MUST BE OBTAINEDFROM THE AFFECTED PROPERTY OWNERS.5. ALL "STD." NUMBERS REFER TO THE CHARLOTTE LAND DEVELOPMENT STANDARDS MANUAL.6. NON-STANDARD ITEMS (i.e.: PAVERS, IRRIGATION SYSTEMS, ETC.) IN THE RIGHT-OF-WAYREQUIRE A RIGHT-OF-WAY ENCROACHMENT AGREEMENT WITH THE CHARLOTTE D.O.T.BEFORE INSTALLATION.7. ALL DEVELOPMENT CREATING A TOTAL OF 20,000 S.F. OF IMPERVIOUS AREA SINCESEPTEMBER 1978 WILL REQUIRE STORM DRAINAGE DETENTION.8. THE PURPOSE OF THE STORM DRAINAGE EASEMENT (SDE) IS TO PROVIDE STORM WATERCONVEYANCE. BUILDINGS ARE NOT PERMITTED IN THE EASEMENT AREA. ANY OTHER OBJECTSWHICH IMPEDE STORM WATER FLOW OR SYSTEM MAINTENANCE ARE ALSO PROHIBITED.9. IN ORDER TO ENSURE PROPER DRAINAGE, KEEP A MINIMUM OF 0.5% SLOPE ON THE CURB.10. ALL BACK FILL SHALL BE APPROVED BY THE GEOTECHNICAL ENGINEER. BACK FILL SHALL BENON-PLASTIC IN NATURE, FREE FROM ROOTS, VEGETATIVE MATTER, WASTE, CONSTRUCTIONMATERIALS, OR OTHER OBJECTIONABLE MATERIAL. BACK FILL MATERIALS SHALL BE CAPABLEOF BEING COMPACTED BY MECHANICAL MEANS AND THE MATERIAL SHALL HAVE NOTENDENCY TO FLOW OR BEHAVE IN A PLASTIC MANNER UNDER TAMPING BLOWS OR PROOFROLLING. ALL BACK FILL MATERIAL SHALL BE PLACED IN LOOSE 6-IN. LIFTS AND COMPACTED,BY MECHANICAL MEANS, AS SPECIFIED BY THE GEOTECHNICAL ENGINEER OR AS LISTED INNOTE BELOW.11. ALL BUILDING, SIDEWALK, AND PAVEMENT SUB-GRADES SHALL BE COMPACTED TO 98% OFASTM D698 TO A DEPTH OF 12-IN. AND TO 95% OF ASTM D698 BELOW 12-IN DEPTHS. ALLOTHER NON-STRUCTURAL AREAS SHALL BE COMPACTED TO 90% OF ASTM D698.12. ALL BUILDING, SIDEWALK, AND PAVEMENT SUB-GRADES COMPACTIONS SHALL BEINTERMEDIATELY TESTED AND APPROVED BY THE GEOTECHNICAL ENGINEER. ALL SUB-GRADESSHALL BE THOROUGHLY PROOF-ROLLED TO IDENTIFY SMALL LOCALIZED AREAS OFUNSUITABLE SOILS. ALL UNSUITABLE SOILS SHALL BE UNDERCUT, REPLACED WITH STRUCTURALFILL, AND COMPACTED AS LISTED IN NOTE 10.CHARLOTTE LAND DEVELOPMENT NOTES1. COORDINATE ALL CURB AND STREET GRADES IN INTERSECTION WITH INSPECTOR.2. ALL ROAD IMPROVEMENTS AT ARE TO BE COORDINATED WITH THE CITY OF CHARLOTTEENGINEERING DEPARTMENT PRIOR TO CONSTRUCTION.3. DEVELOPER WILL PROVIDE STREET SIGNS PER CLDSM# 50.05 (9" SIGNS ONLY)4. SIGHT TRIANGLES SHOWN ARE THE MINIMUM REQUIRED.5. DIRECT VEHICULAR ACCESS TO FROM LOTS IS PROHIBITED.6. IN ROLLING AND HILLY TERRAINS, SWEEPING OF THE STONE BASE AND/OR APPLICATION OFA TACK COAT MAY BE REQUIRED NEAR INTERSECTIONS. THESE REQUIREMENTS WILL BEESTABLISHED BY THE INSPECTOR AND BASED ON FIELD CONDITIONS.7. APPROVAL OF THIS PLAN IS NOT AN AUTHORIZATION TO GRADE ADJACENT PROPERTIES.WHEN FIELD CONDITIONS WARRANT OFF-SITE GRADING, PERMISSION MUST BE OBTAINEDFROM THE AFFECTED PROPERTY OWNERS.8. IN ORDER TO ENSURE PROPER DRAINAGE, KEEP A MINIMUM OF 0.5% SLOPE ON THE CURB.9. SUBSURFACE DRAINAGE FACILITIES MAY BE REQUIRED IN THE STREET RIGHT-OF-WAY IFDEEMED NECESSARY BY THE INSPECTOR.10. CURB AND GUTTER SHOWN ON PLANS ALONG MAY BE ADJUSTED BASED UPON FIELDSTAKING BY CITY ENGINEERING. ASSOCIATED STORM DRAINAGE MAY ALSO REQUIREMODIFICATION BASED UPON FIELD CONDITIONS.11. THE PURPOSE OF THE STORM DRAINAGE EASEMENT (SDE) IS TO PROVIDE STORM WATERCONVEYANCE. BUILDINGS ARE NOT PERMITTED IN THE EASEMENT AREA. ANY OTHER OBJECTSWHICH IMPEDE STORM WATER FLOW OR SYSTEM MAINTENANCE ARE ALSO PROHIBITED.12. HIGH-DENSITY POLYETHYLENE (HDPE) STORM DRAINAGE PIPE INSTALLED WITHIN EXISTING ORPROPOSED PUBLIC STREET RIGHT-OF-WAY MUST BE APPROVED BY THE CITY'S INSPECTORPRIOR TO ANY BACKFILL BEING PLACED. BACKFILL MATERIAL MUST BE APPROVED BY THE CITYINSPECTOR PRIOR TO PLACEMENT OF THE MATERIAL WITHIN THE PUBLIC STREETRIGHT-OF-WAY.13. THE DEVELOPER SHALL MAINTAIN EACH STREAM, CREEK, OR BACKWASH CHANNEL IN ANUNOBSTRUCTED STATE AND SHALL REMOVE FROM THE CHANNEL AND BANKS OF THE STREAMALL DEBRIS, LOGS, TIMBER, JUNK AND OTHER ACCUMULATIONS.14. ANY BUILDING WITHIN THE 100+1 STORMWATER ELEVATION LINE IS SUBJECT TO THERESTRICTIONS OF THE (CITY OF CHARLOTTE/MECKLENBURG COUNTY) SUBDIVISIONORDINANCE, SECTION 7.200.8.15. ANY CONSTRUCTION OR USE WITHIN THE FUTURE CONDITIONS FLOOD FRINGE LINE ISSUBJECT TO THE RESTRICTIONS IMPOSED BY THE FLOODWAY REGULATIONS OF THE CITY OFCHARLOTTE AND MECKLENBURG COUNTY.16. ALL OPENINGS (E.G., DOORS, WINDOWS, VENTS) IN STRUCTURES BUILT ON LOT #'S SHOULDBE LOCATED A MINIMUM OF ONE FOOT ABOVE THE ADJACENT FINISHED GROUND SURFACE(APPLIES TO LOTS WHICH MAY EXPERIENCE SIGNIFICANT OVERLAND FLOW NOT CONSIDEREDIN THE 100+1 FLOOD ANALYSIS.)17. PE SEALED SHOP DRAWINGS FOR RETAINING WALL MUST BE SUBMITTED TO CITY ENGINEERPRIOR TO CONSTRUCTION.18. "AS-BUILT" DRAWINGS AND PLANS OF THE STORM DRAINAGE SYSTEM, INCLUDING DESIGNEDDITCHES, MUST BE SUBMITTED PRIOR TO SUBDIVISION FINAL INSPECTION TO THECITY/COUNTY ENGINEERING DEPARTMENT IN ACCORDANCE WITH THECITY/COUNTYSUBDIVISION ORDINANCE.19. PRIOR TO INSTALLATION, PE SEALED SHOP DRAWINGS FOR UNDERGROUND DETENTIONSYSTEMS MUST BE FURNISHED TO CITY OF CHARLOTTE ENGINEERING FOR APPROVAL.20. PRIOR TO CO, SURVEYOR SEALED AS-BUILT DRAWINGS OF ALL WATER QUALITY BMP'S ANDDETENTION SYSTEMS MUST BE PROVIDED.21. PRIOR TO PLAT RECORDATION, OFFSITE R/W AND/OR CONSTRUCTION EASEMENTS AREREQUIRED TO BE OBTAINED ACCORDING TO THE GUIDELINES OF THE "OFFSITE R/WACQUISITION PROCESS". THESE NEEDED R/W AND CONSTRUCTION LIMITS ARE CLEARLYSHOWN ON THE ROADWAY IMPROVEMENT PLAN.22. PER SECTION 18-175(E) OF CITY CODE AND SECTION 10.0 OF THE CITY'S POSTCONSTRUCTION CONTROLS ADMINISTRATIVE MANUAL, ALL REQUIRED NATURAL AREASAND/OR POST CONSTRUCTION CONTROLS EASEMENTS (PCCES) MUST BE RECORDED PRIORTO THE ISSUANCE OF THE CERTIFICATE OF OCCUPANCY.23. THE DEVELOPER SHALL CONTACT THE CHARLOTTE DEPARTMENT OF TRANSPORTATION (GUSJORDI, 704-336-7086) TO IDENTIFY ANY CONFLICTS WITH TRAFFIC SIGNALIZATIONEQUIPMENT. 60- 90 DAYS WILL BE REQUIRED TO COORDINATE RELOCATION. DEVELOPERSHALL BE RESPONSIBLE FOR ALL RELATED RELOCATION COST AND/OR ANY REPAIR COSTCAUSED BY THE CONTRACTOR/DEVELOPER.24. CERTIFICATION AND STREET CUT PERMITS ARE REQUIRED FOR UTILITY CUTS ON CITY STREETS.ALLOW 7 DAYS PROCESSING FOR PERMIT. FOR INFORMATION CONTACT CHARLOTTEDEPARTMENT OF TRANSPORTATION (704-336-4025) OR VISITHTTP://WWW.CHARMECK.ORG/DEPARTMENTS/TRANSPORTATION/STREET+MAINTENANCE/HOME.HTM25. NON-STANDARD ITEMS (IE: PAVERS, IRRIGATION SYSTEMS, ETC.) IN THE RIGHT-OF-WAYREQUIRE A RIGHT-OF-WAY ENCROACHMENT AGREEMENT WITH THE CHARLOTTE DEPARTMENTOF TRANSPORTATION/NORTH CAROLINA DEPARTMENT OF TRANSPORTATION BEFOREINSTALLATION. FOR CITY OF CHARLOTTE MAINTAINED STREETS, CONTACT CDOT AT (704)336-3888.26. SIDEWALK WITHIN THE CITY'S R/W THAT REQUIRES REPLACEMENT AS PART OF THEDEVELOPMENT AND/OR STREET IMPROVEMENTS SHOULD BE PHASED IN SUCH A WAY AS TOMINIMIZE THE DURATION OF THE SIDEWALK CLOSURE TO THE EXTENT FEASIBLE. THEDEVELOPER SHOULD MAKE EVERY ATTEMPT TO HAVE SIDEWALK REPAIRED AND REOPENEDFOR PUBLIC USE WITHIN 30 DAYS OF REMOVAL.27. ANY WORK WITHIN THE CITY'S R/W THAT REQUIRES CLOSURE OF THE SIDEWALK OR TRAVELLANE FOR LESS THAN 30 DAYS REQUIRES A R/W USE PERMIT. TRAFFIC CONTROL PLANS FORANY SIDEWALK OR TRAVEL LANE CLOSURES MUST BE SUBMITTED AS PART OF THE R/W USEPERMIT REQUEST. TRAFFIC CONTROL PLANS MUST BE IN ACCORDANCE WITH CDOT'S WORKAREA TRAFFIC CONTROL HANDBOOK (WATCH) AND MUST BE REVIEWED AND APPROVED.CONTRACTOR SHALL CONTACT CDOT AT LEAST 5 BUSINESS DAYS IN ADVANCE OFBEGINNING OF WORK AT (704) 432-1562.28. RIGHT-OF-WAY CLOSURES LONGER THAN 30 DAYS REQUIRE A R/W LEASE AGREEMENTWHICH WILL INCLUDE THE SUBMITTAL OF A TRAFFIC CONTROL PLAN. TRAFFIC CONTROLPLANS REQUIRED THROUGH A LEASE AGREEMENT MAY BE DIFFERENT FROM THE ONEREQUIRED DURING THE LAND DEVELOPMENT PLAN REVIEW AND ARE SUBJECT TO REVISIONS.THE REVISED TRAFFIC CONTROL PLANS MUST BE SUBMITTED AS PART OF THE LEASEAGREEMENT PROCESS FOR APPROVAL PRIOR TO START OF R/W CLOSURES. CONTRACTORSHALL CONTACT CDOT AT (704) 336-8348.29. CONSTRUCTION STAGING WITHIN CITY R/W LASTING MORE THAN 30 DAYS REQUIRES AR/W LEASE AGREEMENT. CONTRACTOR SHALL CONTACT CDOT AT (704) 336-8348.CHARLOTTE URBAN FORESTRY NOTESCHARLOTTE URBAN FORESTRY - TREE PLANTING AND PRESERVATIONREQUIREMENTS PLANT MATERIAL1.MINIMUM TREE SIZE AT PLANTING IS 2” CALIPER AND 8' TALL FOR SINGLE-STEM TREES. ALLMULTI-STEM PLANTS MUST BE TREE FORM, 13.MINIMUM TREE SIZE AT PLANTING IS 2-INCHCALIPER (FOR SINGLE STEM TREES). ALL MULTI-STEM PLANTS MUST BE TREE FORM, MAXIMUM 3TO 5 TRUNKS, AND MINIMUM 10' TALL. WHERE 3” SINGLE-STEM CALIPER TREES ARESPECIFIED/REQUIRED THE MINIMUM HEIGHT SHALL BE 10' TALL, IF MULTI-STEM TREES ARESPECIFIED THEN THEY SHALL BE A MINIMUM OF 12' TALL.2. ALL NEW TREES MUST HAVE STRAIGHT TRUNKS WITH STRONG CENTRAL LEADERS INTACT TOTHE TOP OF THE CROWN UNLESS MULTI-STEM TREES ARE SPECIFIED. ALL REQUIRED TREESSHALL BE TYPICAL OF THEIR SPECIES AND VARIETY, HAVE NORMAL GROWTH HABITS, HAVEWELL-DEVELOPED BRANCHES, BE VIGOROUS AND HAVE FIBROUS ROOT SYSTEMS. TREES WITHCO-DOMINANT BRANCHING WILL NOT BE ACCEPTED. TREES THAT HAVE BEEN SHEARED,TOPPED OR CUT BACK TO MULTIPLY THE BRANCHING STRUCTURE WILL NOT BE ACCEPTED.TREES SHALL BE FREE OF ABRASIONS, DAMAGE, DISEASE, PESTS AND CRACKS. ALL PRUNINGCUTS GREATER THAN ½ INCH DIAMETER SHALL HAVE CALLUS TISSUE FORMED PRIOR TOPLANTING. NO PRUNING CUT ON THE TRUNK SHALL BE MORE THAN ONE-HALF THE DIAMETEROF THE CENTRAL LEADER AT THE HEIGHT WHERE THE CUT WAS MADE. ROOT FLARES SHALL BELOCATED AT GRADE. TREES WITH MORE THAN 2” OF SOIL COVERING THE ROOT BALL/FLAREFROM WILL NOT BE ACCEPTED (CLDS.40.09).3. SIZE OF REQUIRED PLANTS, SPREAD OF ROOTS AND SIZE OF BALLS SHALL BE IN ACCORDANCEWITH ANSI Z60.1 (LATEST EDITION) AS PUBLISHED BY THE AMERICAN NURSERY & LANDSCAPEASSOCIATION, EXCEPT WHERE SPECIFIED/AUTHORIZED BY URBAN FORESTRY.4. ALL REQUIRED TREES OF A PARTICULAR SPECIES AND VARIETY SHALL BE UNIFORM IN SIZE ANDCONFIGURATION.5.PERIMETER TREES IN URBAN ZONES SHALL BE 3” IN CALIPER AND BE FREE OF BRANCHES UPTO 6' FROM THE TOP OF THE BALL.6. A MINIMUM OF 50% OF NEW TREES MUST BE NATIVE SPECIES, AND SITES WITH MORE THAN20 TREES REQUIRED WILL HAVE TO INSTALL MULTIPLE (3 OR MORE) SPECIES PURSUANT TO THETREE ORDINANCE GUIDELINES.7. 75% OF REQUIRED TREES MUST BE LARGE MATURE SPECIES EXCEPT IN SITUATIONS WITHOVERHEAD POWER LINE CONFLICTS.PLANTING REQUIREMENTS (MAXIMUM 3 TO 5 TRUNKS, AND MINIMUM 8 FEETTALL)8. SEE CLDS 40.01 (ON PLAN) FOR DETAILED TREE PLANTING REQUIREMENTS.9. PLASTIC HOSE PARTS WILL NOT BE ACCEPTED FOR TREE STAKING. SEE CLDS 40.01 FORAPPROVED STAKING METHOD/MATERIALS.10. ALL STRAPPING, AND TOP 1/3 OF WIRE BASKET AND BURLAP MUST BE CUT AWAY ANDREMOVED FROM ROOT BALL WHEN PLANTING.11. FOR NEW PLANTING AREAS, REMOVE ALL PAVEMENT, GRAVEL SUB-BASE ANDCONSTRUCTION DEBRIS; REMOVE COMPACTED SOIL AND ADD 24" NEW TOPSOIL, OR TILLAND AMEND THE TOP 24" OF EXISTING SOIL TO MEET TOPSOIL/PLANTING MIX STANDARDSFOR TREES (WITHIN ENTIRE MINIMUM AREA OF 274 SQUARE FEET PER LARGE MATURE TREEAND 200 SQUARE FEET PER SMALL MATURE TREE).12. REVIEW SOIL REQUIREMENTS IN THE TREE ORDINANCE GUIDELINES AT:HTTP://LANDPERMITS.CHARMECK.ORG THEN CLICK TREES.UTILITY ISSUES13. LARGE MATURING TREES MAY NOT BE PLANTED WITHIN 25' OF OVERHEAD POWERDISTRIBUTION OR TRANSMISSION LINES. IF TREES CONFLICT WITH POWER LINES OR SIGNS,CALL URBAN FORESTER TO RESOLVE BEFORE PLANTING.14. ADJUST TREE PLANTING LOCATIONS TO AVOID UNDERGROUND UTILITIES. PLANT 15' FROMALL UNDERGROUND UTILITIES.15. NO LIGHT POLES, UTILITY POLES OR TRANSFORMERS CAN BE INSTALLED IN TREE ISLANDS.16. COMMERCIAL SCALE LIGHTING (> 15' IN HEIGHT) MUST BE A MINIMUM DISTANCEOF 30' FROM A TREE. PEDESTRIAN SCALE LIGHTING (≤ 15' IN HEIGHT) MUST BE A MINIMUMDISTANCE OF 15' FROM A TREE. SHOW SITE LIGHTING ON LANDSCAPE PLAN.TREE SAVE AND PRESERVATION17. TREE PROTECTION MUST BE INSTALLED AND VERIFIED BY URBAN FORESTRY PRIOR TOSTARTING ANY CONSTRUCTION ACTIVITY.18. SHOW TREE PROTECTION AND TREES SAVE AREAS ON EROSION CONTROL, GRADING ANDLANDSCAPE PLAN SHEETS.19. COMMERCIAL TREE SAVE AREAS MUST BE RECORDED ON A FINAL PLAT WITH THEMECKLENBURG COUNTY REGISTER OF DEEDS BEFORE URBAN FORESTRY HOLDS CAN BERELEASED. A 10' NO BUILD ZONE AROUND TREE SAVE AREAS MUST BE REFERENCED ON THEPLAT.20. THE AREA OF ANY EASEMENTS (WATER, SEWER, UTILITY, ETC.) CAN NOT BE COUNTEDTOWARD THE TREE SAVE REQUIREMENT.21. ANY ALTERATIONS TO TREE SAVE AREAS MUST BE ACCOMPLISHED WITHOUT MECHANIZEDEQUIPMENT.22. NO STRUCTURE WILL BE ALLOWED WITHIN 10' OF TREE SAVE AREAS UNLESS APPROVED BYURBAN FORESTRY.23. ALL TREES ON PUBLIC PROPERTY ARE PROTECTED AND REMOVAL MUST BE PERMITTED BY THECITY ARBORIST (704)336-4262.GENERAL24. CALL (704) 336-6769 FOR AN INSPECTION OF TREE PROTECTION/PLANTING AREAS, AMINIMUM OF 5 DAYS BEFORE A CO IS NEEDED.25. VISIT CITY OF CHARLOTTE'S LAND DEVELOPMENT WEBSITE FOR ADDITIONAL INFORMATIONAND URBAN FORESTRY REQUIREMENTS: HTTP://LANDPERMITS.CHARMECK.ORG THEN CLICKTREES.TREE PLANTING NOTES1. ALL STRAPPING AND TOP 2/3 OF WIRE BASKET MUST BE CUT AWAY AND REMOVED FROMROOT BALL PRIOR TO BACKFILLING PLANTING PIT. REMOVE TOP 1/3 OF THE BURLAP FROMROOT BALL.2. FOR NEW PLANTING AREAS, REMOVE ALL PAVEMENT, GRAVEL SUB-BASE, ANDCONSTRUCTION DEBRIS; REMOVE COMPACTED SOIL AND ADD 24" NEW TOPSOIL -OR-UNCOMPACT AND AMEND TOP 24" OF EXISTING SOIL TO MEET TOPSOIL/PLANTING MIXSTANDARDS FOR TREES (WITHIN ENTIRE MINIMUM AREA of 294 SQ. FT. PER TREE).3. MINIMUM TREE SIZE AT PLANTING IS 2-INCH CALIPER (FOR SINGLE STEM TREES). ALLMULTI-STEM PLANTS MUST BE TREE FORM, ALL MULTI-STEM PLANTS MUST BE TREE FORM,MAXIMUM 3 TO 5 TRUNKS, AND MINIMUM 8 FEET TALL.4. A MINIMUM OF FIFTY (50) PERCENT OF NEW TREES MUST BE NATIVE SPECIES, AND SITES WITHMORE THAN TWENTY (20) TREES REQUIRED WILL HAVE TO INSTALL MULTIPLE SPECIESPURSUANT TO THE TREE ORDINANCE GUIDELINES.5. NO LIGHT POLES WITHIN TREE ISLANDS. COMMERCIAL SITE LIGHTING MUST BE A MINIMUMTHIRTY (30) FEET AWAY FROM A TREE. IF PEDESTRIAN SCALE LIGHTING IS BEING USED, THENLIGHTING MUST BE A MINIMUM OF FIFTEEN (15) FEET AWAY FROM A TREE.6. ADJUST TREE PLANTING LOCATIONS TO AVOID UNDERGROUND UTILITIES. PLANT 15' FROMALL UNDERGROUND UTILITIES (GAS, WATER, PHONE, AND ELECTRICAL LINES.)7. ATTENTION LANDSCAPER: NOTIFY URBAN FORESTER OF ANY SIGN, POWER LINE, OR OTHERCONFLICTS BEFORE PLANTING NEW TREES.8. LARGE MATURING TREES MUST BE A MINIMUM 25 TO 30 FEET FROM THE OVERHEADDISTRIBUTION OR TRANSMISSION LINES. IF TREES CONFLICT WITH POWER LINES OR SIGNS,CALL URBAN FORESTER TO RESOLVE BEFORE PLANTING.9. PLEASE CALL (704) 336-4330 FOR AN INSPECTION OF TREE PROTEECTION AND/OR TREEPLANTING AREAS, 1 TO 2 DAYS BEFORE THE CERTIFICATE OF OCCUPANCY IS NEEDED.10. ORDINANCE-REQUIRED TREES MUST BE MAINTAINED IN TREE FORM & ALLOWED TO GROWTO THEIR NATURAL HEIGHT/FORM, WITH A MAXIMUM OF THREE STEMS OR TRUNKS (NOTOPPING OR ROUNDING OVER) PLEASE11. UNLESS APPROVED BY URBAN FORESTRY STAFF ALL REQUIRED TREES MUST HAVE SINGLE STEMTRUNKS WITH NO CO-DOMINANT TRUNKS OR BRANCHES. TREE TRUNKS SHALL BE STRAIGHTIN FORM AND FREE OF DAMAGE OR CRACKS. PRUNING CUTS SHALL BE CALLUSED OVER.BRANCH LENGTH SHALL BE TYPICAL FOR THE TREES AGE AND NOT BE BROKEN, DISEASED ORINJURED. ROOT FLARE SHALL BE LOCATED AT GRADE AND BE FREE FROM EXCESSIVEADVENTITIOUS ROOT GROWTH.12. IT IS THE RESPONSIBILITY OF THE CONTRACTOR / LANDSCAPER TO NOTIFY THE URBANFORESTER OF ANY SITE CONFLICTS THAT AFFECT TREE SPECIES OR LOCATIONS PRIOR TOPLANTING TREES.13. COMMERCIAL TREE SAVE AREAS MUST BE RECORDED IN ACCORDANCE WITH THEAPPROVED PLAN ON A FINAL PLAT AT THE REGISTER OF DEEDS OFFICE BEFORE URBANFORESTRY HOLDS CAN BE RELEASED.LANDSCAPING NOTES1. ALL PLANTS SHALL MEET OR EXCEED THE MINIMUM STANDARDS SET FORTH IN THE AMERICANSTANDARDS FOR NURSERY STOCK BY THE AMERICAN ASSOCIATION OF NURSERYMEN, INC.,WASHINGTON, D.C.2. ALL PLANTS SHALL BE COMPACT, UNIFORM, AND WELL GROWN. PLANTS SHALL NOT BELOOSE, OPEN PLANTS. THE CLIENT'S LANDSCAPE ARCHITECT RESERVES THE RIGHT, IN OURSOLE OPINION, TO REJECT ANY AND ALL MATERIALS WHICH DO NOT MEET THESEREQUIREMENTS.3. ALL PLANTING BEDS SHALL BE MULCHED A MINIMUM OF 4" WITH PINE NEEDLE MULCH.4. ALL PLANTS SHALL BE FREE FROM DISEASE, INSECT INFESTATIONS, AND INJURIES.5. ALL PLANT BEDS SHALL HAVE A 4" V-CUT TRENCH INSTALLED AT THE PERIMETER OF THE BED.6. CONTRACTOR MUST PROVIDE A TWO YEAR WRITTEN GUARANTEE FOR ALL PLANT MATERIALSFROM THE DATE OF FINAL ACCEPTANCE BY THE LANDSCAPE ARCHITECT. CONTRACTOR TOPROVIDE TEMPORARY IRRIGATION AS NECESSARY UNTIL PLANTS ARE ESTABLISHED.7. THE SPECIES, VARIETIES, AND SIZE LISTED SHALL BE PROVIDED AS SPECIFIED. SUBSTITUTIONSWILL BE PERMITTED ONLY UPON WRITTEN APPLICATION BY THE CONTRACTOR TO THELANDSCAPE ARCHITECT, AND WHEN APPROVAL BY SAID LANDSCAPE ARCHITECT IS INWRITING.8. SYMBOLS: B&B = BALLED AND BURLAPPED; O.C. = ON CENTER; GAL. = GALLON CONTAINER,M.S. = MULTI-STEM; HT. = HEIGHT, CAL. = CALIPER.9. THE LANDSCAPE CONTRACTOR IS RESPONSIBLE FOR PROVIDING ALL PLANTS ILLUSTRATED ONTHE PLANTING PLAN. IF ANY DISCREPANCIES EXIST BETWEEN THE QUANTITIES LISTED ON THEPLANT LIST AND THE QUANTITIES SHOWN ON THE PLAN, THE CONTRACTOR SHALL PROVIDEALL QUANTITIES ILLUSTRATED ON THE PLAN. IF ANY PLANTS ARE SHOWN NOT LABELED, THECONTRACTOR SHALL VERIFY THE PLANT IDENTITY WITH THE LANDSCAPE ARCHITECT ANDTHESE PLANTINGS SHALL BE INCLUDED IN THE CONTRACTOR'S INITIAL BID.10. SOIL AMENDMENTS SHALL BE UNIFORMLY SPREAD AND CULTIVATED THOROUGHLY BY AMECHANICAL TILLER INTO THE TOP 12" OF SOIL THROUGHOUT SHRUB BEDS.11. THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT AND THE OWNERIN WRITING OF ALL SOIL CONDITIONS THE CONTRACTOR CONSIDERS DETRIMENTAL TO THEGROWTH OF PLANT MATERIALS. PROPER DRAINAGE MUST BE ASSURED.12. FOR NEW PLANTING AREAS, REMOVE ALL PAVEMENT, GRAVEL SUB-BASE ANDCONSTRUCTION DEBRIS BEFORE PREPARING SOIL AND PLANTING TREES.13. REMOVE COMPACTED SOIL AND ADD 24" NEW TOPSOIL/PLANTING MIX -OR- UNCOMPACTAND AMEND TOP 24" OF EXISTING SOIL TO MEET TOPSOIL/PLANTING MIX STANDARDS FORTREES.14. ALL STRAPPING AND TOP 2/3 OF WIRE BASKET MUST BE REMOVED FROM ROOT BALL PRIORTO BACK FILLING PLANTING PIT. REMOVE TOP 1/3 OF BURLAP FROM ROOT BALL.15. ALL SIGNAGE AND SITE LIGHTING TO BE COORDINATED AROUND THE TREES LOCATED ONTHE PLANTING PLAN. ALL TREES SHOWN ON THE PLANTING PLAN MUST GO IN AS SPECIFIED.ANY CHANGES TO THE PLANTING PLAN COULD RESULT IN A DELAY IN RECEIVING ANDOCCUPANCY PERMIT.16. CONSULT PLANT LIST FOR PLANT SIZES AND SPECIFICATIONS.17. CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO INSTALLATION. NOTIFYARCHITECT IF FIELD CONDITIONS WARRANT ADJUSTMENT OF PLANT LOCATIONS.18. CONTRACTOR IS RESPONSIBLE FOR ALL PLANTS SHOWN ON PLANS. QUANTITIES ARE FORCONVENIENCES ONLY.19. MULCH TO BE PINE NEEDLES.20. GENERAL CONTRACTOR TO SEED ALL DISTURBED AREAS BEYOND PARKING LOT PERIMETER.LANDSCAPE CONTRACTOR SHALL SEED ALL AREAS WITHIN PARKING AS NOTED.21. CONTRACTOR MAY CONTACT THE CITY INSPECTOR FOR A PRELIMINARY MEETING TONEGOTIATE CREDIT FOR EXISTING TREES IN THE BUFFER AREA.GENERAL NOTES1. ALL CONCRETE SIDEWALKS SHALL BE FULL 4" THICK 3600 PSI CONCRETE W/1" DEEP GROOVECONTROL JOINTS AT INTERVALS INDICATED ON SITE PLAN. PROVIDE EXPANSION JOINTSADJACENT TO ALL RIGID STRUCTURES. EXPANSION JOINT SPACING SHALL NOT EXCEED 30'.2. ALL DIMENSIONS ARE TO FACE OF CURB UNLESS OTHERWISE NOTED.3. SEE ARCHITECTURAL PLAN FOR EXACT LOCATION & SIZE OF WATER, SEWER CONNECTIONS &ROOF DOWNSPOUTS.4. SEE ARCHITECTURAL PLAN FOR BUILDING DIMENSIONS, FEATURES, STAIRS & HANDRAILS, ETC.5. DRIVEWAYS SHALL BE CONSTRUCTED TO STATE & LOCAL CODES.6. ACCESSIBLE PARKING:a. AN ACCESSIBLE PARKING SPACE SHALL HAVE NO GREATER SLOPE THAN 1/4" PERFOOT ACROSS THE SPACE.b. HANDRAILS ARE TO BE PROVIDED ON ACCESSIBLE RAMPS WITH A DROP OF 2"OR MORE.c. MAX. SLOPE FOR AN ACCESSIBLE ROUTE (SIDEWALK) SHALL BE 5.0% (1:20).d. ALL ACCESSIBLE PARKING SPACES SHALL DISPLAY APPROVED RESERVED PARKINGSPACE SIGNS AS PRESCRIBED BY THE N.C.D.O.T. MANUAL ON UNIFORM TRAFFICCONTROL DEVICES & APPROVED FOR USE UNDER N.C. GENERAL STATUTE R7-8,R7-8D "PENALTY" SIGN & HERE APPLICABLE, "VAN ACCESSIBLE" SIGN.7. THE CONTRACTOR SHALL VISIT THE SITE & FAMILIARIZE HIMSELF WITH THE EXISTINGCONDITIONS BEFORE SUBMITTING HIS BID.8. ALL DISTANCES & DATA SHALL BE CHECKED BY THE CONTRACTOR PRIOR TO THE START OFCONSTRUCTION, IN CASE OF CONFLICT, THE ENGINEER SHALL BE NOTIFIED IMMEDIATELY SOTHAT CLARIFICATIONS MAY BE MADE PRIOR TO THE START OF WORK.9. THE PROPOSED GRADES AS SHOWN ARE THE FINISH GRADES UNLESS OTHERWISE NOTED.10. LIGHTING SHALL NOT EXCEED 30' IN HEIGHT.11. THE CONTRACTOR SHALL SUPPLY & ESTABLISH SURVEY CONTROL, INCLUDING THEHORIZONTAL & VERTICAL CONTROL POINTS. THE CONTRACTOR SHALL MAINTAIN THISCONTROL & PROVIDE ALL BENCHMARKS, STAKES, GRADES, LEVELS, & LINES NECESSARY FORCONSTRUCTION. CONTRACTOR(S) SHALL PROVIDE ADEQUATE SUPERVISION TO PREVENTDAMAGE & MOVEMENT FROM EQUIPMENT WORKING AROUND CONSTRUCTION STAKES.THESE CONSTRUCTION STAKES SHALL REMAIN IN PLACE & BE PROTECTED UNTIL OWNERAPPROVES THEIR REMOVAL. ANY STAKES THAT HAVE BEEN DISPLACED AS A RESULT OFCONSTRUCTION ACTIVITY ARE TO BE REPLACED BY A LICENSED LAND SURVEYOR ENGAGES BYTHE CONTRACTOR AT NO COST TO THE OWNER.12. ALL EXISTING IMPROVEMENTS DAMAGED AS A RESULT OF CONSTRUCTION OPERATIONSSHALL BE RESTORED TO THEIR ORIGINAL CONDITION TO THE SATISFACTION OF THE OWNER.13. ALL EXISTING PAVEMENT & CONCRETE TO BE JOINED SHALL BE SAWCUT.14. BURNING ON, OR NEAR THE JOB SITE WILL NOT BE PERMITTED.15. ALL FILL SHALL BE COMPACTED TO 95% PER ASTM D 698. UPON COMPLETION OF THE WORK,THE CONTRACTOR SHALL CLEAN THE ENTIRE SITE OF ALL CONSTRUCTION RELATED MATERIAL &DEBRIS.16. TREE SAVE NOTES:a. TEMPORARY TREE SAVE FENCING INSTALLED UNDER THE ROUGH GRADINGCONTRACT SHALL BE MAINTAINED UNTIL THE CITY ALLOWS ITS REMOVAL. REMOVALOF THIS FENCING SHALL BE INCLUDED HEREIN.b. THE SITE WORK CONTRACTOR(S) SHALL BE FAMILIAR WITH & OBSERVE THEAPPLICABLE REQUIREMENTS. ANY QUESTIONS SHOULD BE DIRECTED TO THEPROJECT CIVIL ENGINEERING REPRESENTATIVE.17. LAND DEVELOPMENT ENGINEER TO BE GIVEN 24 HOURS NOTICE PRIOR TO START OFCONSTRUCTION.18. APPROVAL OF THIS PLAN IS NOT AN AUTHORIZATION TO GRADE ON ADJACENT PROPERTIES.WHEN FIELD CONDITIONS WARRANT OFFSITE GRADING, WRITTEN PERMISSION MUST BEOBTAINED FROM THE AFFECTED PROPERTY OWNER(S).19. COORDINATE ALL CURB & STREET GRADES IN INTERSECTION WITH CITY INSPECTOR.20. IN ORDER TO ENSURE PROPER DRAINAGE, KEEP A MINIMUM SLOPE OF 0.5% ON CURB.21. INSTALL ALL EROSION CONTROL MEASURES PRIOR TO START OF CONSTRUCTION. THELOCATION OF EXISTING UTILITIES, STORM DRAINAGE STRUCTURES & OTHER ABOVE &BELOW-GRADE IMPROVEMENTS ARE APPROXIMATELY AS SHOWN. IT IS THE CONTRACTOR'SRESPONSIBILITY TO DETERMINE THE EXACT LOCATION, SIZE & INVERT ELEVATIONS OF SUCHPRIOR TO START OF CONSTRUCTION.22. ALL "STD" NUMBERS REFER TO THE CHARLOTTE/MECKLENBURG LAND DEVELOPMENTSTANDARDS MANUAL.23. THE DEVELOPER SHALL MAINTAIN EACH STREAM, CREEK, OR BACKWASH CHANNEL IN ANUNOBSTRUCTED STATE & SHALL REMOVE FROM THE CHANNEL ALL DEBRIS, LOGS, TIMBER,JUNK & OTHER ACCUMULATIONS.24. ANY ROAD IMPROVEMENTS AT WESTINGHOUSE COMMONS DR; STEELE CREEK RD; WESTLAKEDR DRIVE TO BE COORDINATED WITH THE ENGINEERING DEPARTMENT PRIOR TOCONSTRUCTION.25. THE CITY OF CHARLOTTE ENGINEERING DEPT. HAS NOT REVIEWED THE STRUCTURAL STABILITYOF ANY RETAINING WALLS ON THE SITE & DOES NOT ASSUME RESPONSIBILITY FOR THEM.26. NON-STANDARD ITEMS (IE: PAVERS, IRRIGATION SYSTEMS, ETC.) IN THE R/W REQUIRE A R/WENCROACHMENT AGREEMENT WITH THE CHARLOTTE DEPT. OF TRANSPORTATION AND/ORTHE NORTH CAROLINA DEPT. OF TRANSPORTATION BEFORE INSTALLATION. FOR CITY OFCHARLOTTE MAINTAINED STREETS, CONTACT CDOT AT 704-336-3888.27. THE ENGINEER WILL NOT BE CONTINUOUSLY PRESENT IN THE FIELD. IT IS SPECIFICALLYUNDERSTOOD THAT HE DOES NOT UNDERTAKE NOR ASSUME ANY OBLIGATION FORSUPERVISION OF CONSTRUCTION, SAFETY MEASURES TAKEN DURING THE COURSE OFCONSTRUCTION. RESPONSIBILITY FOR SCHEDULING THE WORK FOR INSURING COMPLETECOMPLIANCE WITH THE CONTRACT DOCUMENTS AND/OR ALL CODE REQUIREMENTS, RULES& REGULATIONS OF ANY PUBLIC OR PRIVATE AUTHORITY HAVING JURISDICTION OVER THEWHOLE OR ANY PART OF THE WORK. IN ADDITION, THE ENGINEER NEITHER UNDERTAKES,ASSUMES, NOR GUARANTEES THE WORK AND/OR PERFORMANCE OF THE CONTRACTOR.28. ALL CONSTRUCTION SHALL MEET CITY OF CHARLOTTE & STATE STANDARDS.29. ALL DEVELOPMENT CREATING A TOTAL OF 20,000 S.F. OF IMPERVIOUS AREA SINCESEPTEMBER OF 1978 WILL REQUIRE STORM DRAINAGE DETENTION.30. TREES WITHIN THE STREET RIGHT-OF-WAY ARE PROTECTED BY LAW. A PERMIT IS REQUIREDFROM THE CITY ARBORIST AT (704)336-5753 PRIOR TO THE REMOVAL OF ANYRIGHT-OF-WAY TREES. ALL TREES OVER 8"Ø AS MEASURED 4.5' ABOVE THE GROUND &LOCATED WITHIN THE SETBACK ARE PROTECTED BY LAW. CONTACT LAND DEVELOPMENT AT(704)336-6692 FOR REQUIRED PERMITS.31. BEFORE YOU DIG, STOP. CALL THE NC ONE-CALL CENTER AT (800)632-4949. IT'S THE LAW.32. SIGHT TRIANGLES SHOWN ARE THE MIN. REQUIRED.33. CERTIFICATION AND STREET CUT PERMITS ARE REQUIRED FOR UTILITY CUTS ON CITY STREETS.ALLOW 7 DAYS PROCESSING FOR PERMIT. FOR INFORMATION CONTACT CHARLOTTEDEPARTMENT OF TRANSPORTATION (704-336-4025).34. ANY WORK WITHIN THE CITY'S R/W THAT REQUIRES CLOSURE OF THE SIEDWALK OR TRAVELLANE FOR LESS THAN 30 DAYS REQUIRES A R/W USE PERMIT. TRAFFIC CONTROL PLANS FORANY SIDEWALK OR TRAVEL LANE CLOSURES MUST BE SUBMITTED AS PART OF THE R/W USEPERMIT REQUEST. TRAFFIC CONTROL PLANS MUST BE IN ACCORDANCE WITH CDOT'S WORKAREA TRAFFIC CONTROL HANDBOOK (WATCH) AND MUST BE REVIEWED AND APPROVED.CONTRTACTOR SHALL CONTACT CDOT AT LEAST 5 BUSINESS DAYS IN ADVANCE OFBEGINNING OF WORK AT 704-432-1562.35. CONSTRUCTION STAGING WITHIN CITY R/W LASTING MORE THAN 30 DAYS REQUIRES AR/W LEASE AGREEMENT. CONTRACTOR SHALL CONTACT CDOT AT 704-336-2562.36. R/W CLOSURES LONGER THAN 30 DAYS REQUIRES A R/W LEASE AGREEMENT WHICH WILLINCLUDE THE SUBMITTAL OF A TRAFFIC CONTROL PLAN. TRAFFIC CONTROL PLANS REQUIREDTHROUGH A LEASE AGREEMENT MAY BE DIFFERENT FROM THE ONE REQUIRED DURING THELAND DEVELOPMENT PLAN REVIEW AND ARE SUBJECT TO REVISIONS. THE REVISED TRAFFICCONTROL PLANS MUST BE SUBMITTED AS PART OF THE LEASE AGREEMENT PROCESS FORAPPROVAL PRIOR TO START OF THE R/W CLOSURES. CONTRACTOR SHALL CONTACT CDOTAT 704-336-2562.REVISIONS: 1. 8/4/17 - INITIAL SUBMITTAL 2. 8/16/17 - REVISED PER CITY COMMENTS 3.11/16/2017N LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAAN828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742CHARLOTTE URBAN FORESTRY NOTESPLANT MATERIAL1.MINIMUM TREE SIZE AT PLANTING IS 2” CALIPER AND 8' TALL FOR SINGLE-STEM TREES. ALLMULTI-STEM PLANTS MUST BE TREE FORM, 13. MINIMUM TREE SIZE AT PLANTING IS 2-INCHCALIPER (FOR SINGLE STEM TREES). ALL MULTI-STEM PLANTS MUST BE TREE FORM, MAXIMUM 3TO 5 TRUNKS, AND MINIMUM 10' TALL. WHERE 3” SINGLE-STEM CALIPER TREES ARESPECIFIED/REQUIRED THE MINIMUM HEIGHT SHALL BE 10' TALL, IF MULTI-STEM TREES ARESPECIFIED THEN THEY SHALL BE A MINIMUM OF 12' TALL.2. ALL NEW TREES MUST HAVE STRAIGHT TRUNKS WITH STRONG CENTRAL LEADERS INTACT TOTHE TOP OF THE CROWN UNLESS MULTI-STEM TREES ARE SPECIFIED. ALL REQUIRED TREESSHALL BE TYPICAL OF THEIR SPECIES AND VARIETY, HAVE NORMAL GROWTH HABITS, HAVEWELL-DEVELOPED BRANCHES, BE VIGOROUS AND HAVE FIBROUS ROOT SYSTEMS. TREES WITHMAJOR GIRDLING ROOTS WILL NOT BE ACCEPTED. TREES WITH CO-DOMINANT BRANCHINGWILL NOT BE ACCEPTED. TREES THAT HAVE BEEN SHEARED, TOPPED OR CUT BACK TOMULTIPLY THE BRANCHING STRUCTURE WILL NOT BE ACCEPTED. TREES SHALL BE FREE OFABRASIONS, DAMAGE, DISEASE, PESTS AND CRACKS. ALL PRUNING CUTS GREATER THAN ½INCH DIAMETER SHALL HAVE CALLUS TISSUE FORMED PRIOR TO PLANTING. NO PRUNING CUTON THE TRUNK SHALL BE MORE THAN ONE-HALF THE DIAMETER OF THE CENTRAL LEADER ATTHE HEIGHT WHERE THE CUT WAS MADE. ROOT FLARES SHALL BE LOCATED AT GRADE. TREESWITH MORE THAN 2” OF SOIL COVERING THE ROOT BALL/FLARE FROM WILL NOT BEACCEPTED (CLDS.40.09).3. SIZE OF REQUIRED PLANTS, SPREAD OF ROOTS AND SIZE OF BALLS SHALL BE IN ACCORDANCEWITH ANSI Z60.1 (LATEST EDITION) AS PUBLISHED BY THE AMERICAN NURSERY & LANDSCAPEASSOCIATION, EXCEPT WHERE SPECIFIED/AUTHORIZED BY URBAN FORESTRY.4. ALL REQUIRED TREES OF A PARTICULAR SPECIES AND VARIETY SHALL BE UNIFORM IN SIZE ANDCONFIGURATION.5.PERIMETER TREES IN URBAN ZONES SHALL BE 3” IN CALIPER AND BE FREE OF BRANCHES UPTO 6' FROM THE TOP OF ROOT CROWN (BALL).6. A MINIMUM OF 50% OF NEW TREES MUST BE NATIVE SPECIES, AND SITES WITH MORE THAN20 TREES REQUIRED WILL HAVE TO INSTALL MULTIPLE (3 OR MORE) SPECIES PURSUANT TO THETREE ORDINANCE GUIDELINES.7. 75% OF REQUIRED TREES MUST BE LARGE MATURE SPECIES EXCEPT IN SITUATIONS WITHOVERHEAD POWER LINE CONFLICTS.PLANTING REQUIREMENTS: MAXIMUM 3 TO 5 TRUNKS, AND MINIMUM 8 FEET TALL8. SEE CLDS 40.01 & 40.09 (ON PLAN) FOR DETAILED TREE PLANTING REQUIREMENTS.9. PLASTIC HOSE PARTS WILL NOT BE ACCEPTED FOR TREE STAKING. SEE CLDS 40.01 FORAPPROVED STAKING METHOD/MATERIALS.10. ALL STRAPPING, AND TOP 1/3 OF WIRE BASKET AND BURLAP MUST BE CUT AWAY ANDREMOVED FROM ROOT BALL WHEN PLANTING.11. FOR NEW PLANTING AREAS, REMOVE ALL PAVEMENT, GRAVEL SUB-BASE ANDCONSTRUCTION DEBRIS; REMOVE COMPACTED SOIL AND ADD 18" NEW TOPSOIL, OR TILLAND AMEND THE TOP 18" OF EXISTING SOIL TO MEET TOPSOIL/PLANTING MIX STANDARDSFOR TREES (WITHIN ENTIRE MINIMUM AREA OF 274 SQUARE FEET).12. TREES PLANTED ON PUBLIC PROPERTY WILL NEED APPROVAL FROM THE CITY ARBORISTAND/OR NCDOT.13. REVIEW SOIL REQUIREMENTS IN THE TREE ORDINANCE GUIDELINES AT:HTTP://CHARLOTTENC.GOV/LD THEN CLICK TREES.UTILITY ISSUES14. IF ANY UTILITY IS BEING INSTALLED IN OR NEAR ANY REQUIRED TREE(S) OR TREE SAVE AREA(S),CALL URBAN FORESTRY SPECIALIST TO RESOLVE PRIOR TO UTILITY INSTALLATION.15. LARGE MATURING TREES MAY NOT BE PLANTED WITHIN 25' OF OVERHEAD POWERDISTRIBUTION OR TRANSMISSION LINES.16. IF TREES CONFLICT WITH ANY UTILITIES OR SIGNS; CALL URBAN FORESTER TO RESOLVEBEFORE PLANTING.17. ADJUST TREE PLANTING LOCATIONS TO AVOID EXISTING UNDERGROUND UTILITIES. PLANT15' FROM ALL UNDERGROUND UTILITIES.18. NO LIGHT POLES, UTILITIES OR TRANSFORMERS CAN BE INSTALLED IN TREE ISLANDS.19. COMMERCIAL SCALE LIGHTING (> 15' IN HEIGHT) MUST BE A MINIMUM DISTANCEOF 30' FROM A TREE. PEDESTRIAN SCALE LIGHTING (≤ 15' IN HEIGHT) MUST BE A MINIMUMDISTANCE OF 15' FROM A TREE. SHOW SITE LIGHTING ON LANDSCAPE PLAN.TREE SAVE AND PRESERVATION20. TREE PROTECTION MUST BE INSTALLED AND VERIFIED BY URBAN FORESTRY PRIOR TOSTARTING ANY CONSTRUCTION ACTIVITY.21. SHOW TREE PROTECTION AND TREES SAVE AREAS ON DEMO, EROSION CONTROL, GRADINGAND LANDSCAPE PLAN SHEETS.22. COMMERCIAL TREE SAVE AREAS MUST BE RECORDED ON A FINAL PLAT WITH THEMECKLENBURG COUNTY REGISTER OF DEEDS BEFORE URBAN FORESTRY HOLDS CAN BERELEASED. A 10' NO BUILD ZONE AROUND TREE SAVE AREAS MUST BE REFERENCED ON THEPLAT.23. TREE SAVE AREAS SHALL BE FREE OF INVASIVE PLANT SPECIES. IF AN AREA PROPOSED FORTREE SAVE CONTAINS INVASIVE PLANT SPECIES AT TIME OF PROPOSAL, SUCH INVASIVE PLANTSPECIES SHALL BE REMOVED PRIOR TO FINAL CO.24. THE AREA OF ANY EASEMENTS (WATER, SEWER, UTILITY, ETC.) CAN NOT BE COUNTEDTOWARD THE TREE SAVE REQUIREMENT.25. ANY ACTIVITY WITHIN TREE SAVE AREAS MUST BE ACCOMPLISHED WITHOUT MECHANIZEDEQUIPMENT.26. NO STRUCTURE WILL BE ALLOWED WITHIN 10' OF TREE SAVE AREAS UNLESS APPROVED BYURBAN FORESTRY.27. ALL TREES ON PUBLIC PROPERTY ARE PROTECTED AND REMOVAL MUST BE PERMITTED BY THECITY ARBORIST (704)336-4262.28. CONTACT URBAN FORESTRY SPECIALIST PRIOR TO ANY CRANE SET-UP, MACHINERYOPERATION, OR TEMPORARY CONSTRUCTION TRAILER SITING THAT MAY IMPACT CHARLOTTETREE ORDINANCE PROTECTED TREES OR TREE SAVE AREAS, INCLUDING TREES LOCATED INSTREET RIGHT OF WAY. IMPACTS MAY INCLUDE BUT ARE NOT LIMITED TO: ENCROACHINGWITHIN TREE DRIP-LINES, EXCAVATION, SOIL COMPACTION, TREE TRIMMING, ERECTING ANDDISMANTLING OF CONSTRUCTION CRANES.GENERAL29. SUBMIT REQUIRED CO/HOLD RELEASE FORM AT HTTP://CHARLOTTENC.GOV/LD FOR ANINSPECTION OF TREE PROTECTION/PLANTING AREAS, A MINIMUM OF 5 DAYS BEFORE THECO/HOLD RELEASE IS NEEDED.30. VISIT CITY OF CHARLOTTE'S LAND DEVELOPMENT WEBSITE FOR ADDITIONAL INFORMATIONAND URBAN FORESTRY REQUIREMENTS: HTTP://CHARLOTTENC.GOV/LD THEN CLICK TREES. PE SEAL:CORPORATE SEAL:REEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC EXISTING CONDITIONS ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG2.0 SHEET 3 OF 11 N LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAANREVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 3.11/16/2017828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742TOPO/BOUNDARY SURVEY(BY OTHERS) X X X X X X XXXXXXXXXXXXXXXXXXXXXXX X XXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXPropane Tanks Reservoir 20' Billboard SignONE STORY BLOCKChain Link Fence Chain Link Fence Chain Link FenceCHAIN LINK FENCECHAIN LINK FENCE CHAIN LINK FENCE 20' Billboard SignX X X X X XXXXX X X X X X NOW OR FORMERLY: BROOKWOOD PROPERTY OWNERS ASSOC. DEED BOOK 21754, PAGE 559 P.P.NO. 20307116NOW OR FORMERLY: PINE BROOK CENTER LTD DEED BOOK 07795, PAGE 771 P.P.NO. 2030704 OHP OHP OHP OHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPXXX X XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXW/VPITSS SS SS SDSDSDOHP OHP OHP OHPOHPOHPOHPOHPOHPOHPOHPOHPOHP OHPOHP OHP OHP OHP OHP OHPOHPOHPOHPCBTOP= 627.96IE= 624.59CBTOP= 628.10IE= 624.9818" CPP18" CPP18" CPP18" CPPCBTOP= 628.61IE= 625.61IE=619.14IE=619.32IE=623.42IE=622.17IE=601.09IE=607.4715" CPPNOW OR FORMERLY: PINE BROOK CENTER LTD DEED BOOK 07795, PAGE 771 P.P.NO. 2030704 OHPMHTOP= 629.33IE= UNABLE TOOPEN4" S T E E L 4" STEEL (TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)8" BOLL(TYP)8" BOLL(TYP)6" BOLLConcrete Flume CHAIN LINK FENCEChain Link FenceSDHEADWALL18" STEELIE= 623.94CBTOP= 623.76IE= 621.99DESTROYED BRICK~ Gravel Road ~SD SD SD SD SD HEAD WALLSD SDHEAD WALLIE= 576.15IE= 577.5160" CMP OHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPSDSD SD SDSDSDSDSDSDCBTOP= 627.98IE= 619.62IE= 619.60IE= 819.96CBTOP= 628.70IE= 620.11IE= 620.01CBTOP= 628.54IE= 624.20IE= 623.76CBTOP= 629.03IE= 625.23IE= 624.53XXXXXXXXXXXXXXXXXXXXXXXXXOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPSDSDSDSD15" RCP18" RCPMHTOP= 629.91IE= 620.58PIPES NOT VISIBLE30" RCP30" RCP30" R C P123123 18" STEEL(TYP)6" BOLLSD SD SD SDIE= 598.21IE= 592.4530" C M P TELECOMTOWER SITERAILROAD TRACKSConcreteFlumeSD10" STEELIE= 628.34 IE= 626.4724" RCPBUILDING24" RCPLINEUNDETERMINEDIE= 612.98DYH FHDYH FHPP LPLPLPPPLPLPDYH FHDYH FHDYH PPPPPPPP MTLPPPPPPPP LPPP LPPP LPPP LPPP LPPP LPPP MTLPP MTLPPPPPPPPPPDYH FHPP UGEPPPP ABANDONPP UGEPP UGEPP UGEENDPP1PP1 UGE ENDPP1PP3 METDDDDX X X X X X X X X XXXXXXXXXXXXSD SD 36" RCP(APPROX. LOCATION TAKENFROM ESP ASSOC. DESIGNDRAWINGS DATED11/17/10)INV: 618.24(TAKEN FROM ESP ASSOC. DESIGNDRAWINGS DATED 11/17/10)INV: 617.75(ASSUMED, NOT FIELDVERIFIED)WETWETWETWETWETWET WET WET WET WET WET WET WET WET WET WET WET WETWETWET WETWET WET WET WETWETWETWETWETWETWET WET WET WET WET WET WET WET WET WET30' POST CONSTRUCTIONBUFFER(MEASURED FROM TOB) OAK E N G I N E E R I N G 828 EAST BOULEVARD, CHARLOTTE, NC 28203 P: 704.989.4046 OAK.engineering NC Eng. Firm License: P-1742PE SEAL:CORPORATE SEAL:0SCALE: 1" = 50'DRAWING INFORMATIONREEP-LRC PREMIER DEVELOPMENT - MASS GRADING ARROWOOD ROAD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC DEMOLITION PLAN ENGINEER: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG2.1 SHEET 4 OF 115050100 EXISTING RAIL SPURTO BE REMOVEDREVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 3.11/16/2017N LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAANDEMOLITION NOTES1.THE CONTRACTOR SHALL FIELD VERIFY AND LOCATE ALL EXISTING UTILITIES ON SITE PRIOR TODEMOLITION.2.THE CONTRACTOR SHALL PERFORM DEMOLITION ACTIVITIES AS NOTED AND SHOWN ONTHESE PLANS AND AS DIRECTED BY THE OWNER.3.IT WILL BE THE CONTRACTOR'S RESPONSIBILITY TO OBTAIN ANY PERMITS AND PAY FEESREQUIRED FOR DEMOLITION AND HAUL-OFF FROM THE APPROPRIATE AUTHORITIES. THESE FEESARE TO BE INCLUDED WITH THE BID.4.THE CONTRACTOR SHALL PREPARE ALL DOCUMENTS AND ACQUIRE APPROPRIATE PERMITS ASREQUIRED PRIOR TO THE COMMENCEMENT OF DEMOLITION.5.THE DEMOLITION PLAN IS INTENDED TO DEPICT GENERAL DEMOTION AND UTILITY WORK. IT ISNOT INTENDED TO IDENTIFY EACH ELEMENT OF DEMOLITION OR RELOCATION. CONTRACTORSHALL COORDINATE WITH THE OWNER AND APPROPRIATE UTILITY COMPANIES PRIOR TOWORK.6.CONTRACTOR SHALL COMPLETELY DEMOLISH AND DISPOSE OF OFFSITE IN A LAWFUL MANNEREXISTING BUILDINGS, INCLUDING FOUNDATIONS AND ALL APPURTENANCES LOCATED ON ANDAROUND THE PROPERTY INCLUDING BUT NOT LIMITED TO CURBS, SIDEWALKS, TREES ANDSHRUBS.7.REMOVE AND DISPOSE OF ANY SIDEWALK, FENCES, STAIRS, WALLS, FOUNDATIONS,CONDUITS, LIGHT POLE BASES, DEBRIS AND RUBBISH REQUIRING REMOVAL FROM THE WORKAREA IN AN APPROVED LANDFILL.8.REMOVE AND/OR PLUG EXISTING UTILITIES SUCH AS SANITARY SEWER, WATER, GAS, ELECTRIC,AND TELEPHONE AS SHOWN. THE CONTRACTOR IS RESPONSIBLE FOR CONTACTING EACHUTILITY COMPANY TO COORDINATE REMOVAL OF ALL UTIIT8IES AND FOR DETERMININGHORIZONTAL AND VERTICAL LOCATIONS OF UTILITIES PRIOR TO COMMENCING WORK.9.THE CONTRACTOR SHALL CUT AND PLUG, OR ARRANGE FOR THE APPROPRIATE UTILITYCOMPANY TO CUT AND PLUG ALL SERVICE PIPING AT THE STREET LINE OR MAIN, AS REQUIRED,OR AS OTHERWISE NOTED. ALL SERVICES MAY NOT BE SHOWN ON THE PLAN. THECONTRACTOR SHALL INVESTIGATE THE SITE PRIOR TO BIDDING TO DETERMINE THE EXTENT OFSERVICE PIPING TO BE REMOVED, CUT OR PLUGGED.10.CONTRACTOR SHALL COORDINATE WITH UTILITY DEPARTMENT IN THE REMOVAL/RELOCATIONOF EXISTING UTILITY POLES AND OVERHEAD UTILITY LINES.11.THE CONTRACTOR SHALL ARRANGE FOR RESETTING OF CURB BOXES, VALVE BOXES ANDREMOVAL AND/OR RELOCATION OF OVERHEAD UTILITIES AND POLES WITH THE APPROPRIATEUTILITY COMPANY.12.INSTALL ALL EROSION AND SEDIMENT CONTROL DEVICES AND TREE PROTECTION PRIOR TOBEGINNING DEMOLITION WORK.13.THE CONTRACTOR IS RESPONSIBLE FOR THE PROTECTION OF ALL UTILITIES TO REMAIN INPLACE.14.THE CONTRACTOR SHALL TAKE ALL PRECAUTIONS TO AVOID UNNECESSARY DAMAGE TOEXISTING ROAD SURFACE.15.ALL EXISTING ITEMS TO REMAIN WHICH ARE DAMAGED DURING CONSTRUCTION SHALL BERESTORED TO ITS ORIGINAL CONDITION AT THE SOLE EXPENSE OF THE CONTRACTOR.16.DO NOT INTERRUPT EXISTING UTILITIES SERVICING FACILITIES OCCUPIED AND USED BY THEOWNER OR OTHERS DURING OCCUPIED HOURS EXCEPT WHEN SUCH INTERRUPTIONS HAVEBEEN AUTHORIZED IN WRITING BY THE OWNER AND THE LOCAL MUNICIPALITIES.INTERRUPTIONS SHALL ONLY OCCUR AFTER ACCEPTABLE TEMPORARY SERVICE HAS BEPROVIDED.17.SHOULD ANY UNCHARTED OR INCORRECTLY CHARTED EXISTING PIPING OR OTHER UTILITY BEUNCOVERED DURING EXCAVATION, CONSULT THE ENGINEER IMMEDIATELY FOR DIRECTIONSBEFORE PROCEEDING FURTHER WITH THE WORK IN THE AREA.18.ASBESTOS OR HAZARDOUS MATERIAL, IF FOUND ON SITE, SHALL BE REMOVED BY A LICENSEDHAZARDOUS MATERIAL CONTRACTOR.EXISTING RAIL SPURTO BE REMOVEDEXISTING FENCETO BE REMOVEDEXISTING STRUCTURETO BE REMOVEDEXISTING POWER POLETO BE REMOVED.(COORDINATE WITH UTILITYPROVIDER)EXISTING CONCRETE PADTO BE REMOVEDEXISTING HEADWALL &30" CMP CULVERTTO BE PLUGGED WITH FLOWABLEFILL AND ABANDONED IN PLACE.EXISTING EPHEMERAL STREAMIMPACTS PERMITTED UNDERSAW-2016-00064 & DWR# 16-0043EXISTING INTERMITTENT/EPHEMERAL STREAMIMPACTS PERMITTED UNDERSAW-2016-00064 & DWR# 16-0043EXISTING FENCETO BE REMOVEDEXISTING FENCETO BE REMOVEDEXISTING OVERHEAD POWERTO BE REMOVED OR RELOCATED.(COORDINATE WITH UTILITYPROVIDER)EXISTING OVERHEAD POWERTO BE REMOVED OR RELOCATED.(COORDINATE WITH UTILITYPROVIDER)EXISTING CONCRETE PADTO BE REMOVEDEXISTING STRUCTURETO BE REMOVEDEXISTING STORM DRAINAGEA PORTION OF EXISTING 30" & 36" RCP PIPESTO BE REMOVED. COORDINATE WITH BYPASSLINE ON SHEET MG3.2EXISTING STORM DRAINAGE18" STEEL PIPE, CATCH BASIN &HEADWALL TO BE REMOVED XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X XXXXXXXXXXXXReservoir 20' Billboard SignChain Link FenceOHP OHP OHP OHPXXXXX W/VPITSDSDSDSDSDSDSDSDOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPCBTOP= 627.96IE= 624.59CBTOP= 628.10IE= 624.9818" CPP18" CPP18" CPP18" CPPCBTOP= 628.61IE= 625.61IE=619.14IE=619.32IE=623.42IE=622.17IE=601.09IE=607.4715" CPPOHP(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)8" BOLL(TYP)8" BOLLCHAIN LINK FENCESDSDHEADWALL18" STEELIE= 623.94CBTOP= 623.76IE= 621.99~ Gravel Road ~SD SD SD SD SD SD SDIE= 577.5160" CM P OHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPSDSDCBTOP= 629.03IE= 625.23IE= 624.53SDSDSDSDSDSD15" RCP18" RCPTELECOMTOWER SITERAILROAD TRACKSIE= 626.4724" RCPLINEUNDETERMINEDIE= 612.98DYH FHDYH FHDYH PP MTLPPPP LPPP LPPP LPPP LPPP LPPP LPPP MTLPPPPPP3 METWETWETWETWETWETWETWETWETWETWET WET WET WET WET WET WET WET WET WET WETWET WET WET WET WET WET WET WET WET WET WET WET WET WETWETWETWETWET WET WET WETWET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET30' POST CONSTRUCTIONBUFFER(MEASURED FROM TOB) TD <TD <TD <TD <TD < T D < TD < TD <TD < TD < TD <TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TDX X X X X X X XXXXX X X X XXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCOS1TOP: 612.00INV OUT: 603.37 30" RCP30" RCP @ 0.50%74.99 LFFES-OSINV IN: 603.00 30" RCP600606607615615 610 607 606 600600 600 6 0 0 606 607 615 6 1 5 6 1 5 615 615615610606610 607 608610615 6 0 2 605 6 0 5 604 602 601 590 595 595 60 1 6 0 5 61061261461561 1 612613614615PBPBPBPBPBPBPBPBPBPBPBPBPBPB PropaneTanks Reservoir 20' Billboard SignChain Link FenceChain Link Fence Chain Link Fence 20' Billboard SignNOW OR FORMERLY:BROOKWOOD PROPERTY OWNERS ASSOC.DEED BOOK 21754, PAGE 559P.P.NO. 20307116NOW OR FORMERLY:PINE BROOK CENTER LTDDEED BOOK 07795, PAGE 771P.P.NO. 2030704Now or Formerly:Duke Energy Carolinas, LLCDeed Book 24179, Page: 807NOW OR FORMERLY:PINE BROOK CENTER LTDDEED BOOK 07795, PAGE 771P.P.NO. 2030704ConcreteFlumeChain Link Fence ~ Gravel Road ~~ Gravel Road ~TELECOMTOWER SITERAILROAD TRACKSConcreteFlumeDD30' POST CONSTRUCTIONBUFFER(MEASURED FROM TOB)603 607 607 603607610615620625620615610607607607610610615607610 610610610607610615 601600606607615615610607606600600600600606607615615615615615615610606610607608610615602605605604602601590595595 601 605610612614615611612613614615613618 CETEMPORARY STABILIZED CONSTRUCTION ENTRANCE (30.11A)RARIPRAP APRON AT OUTFALL (20.23)PBTEMPORARY POROUS BAFFLES (30.19)SFTEMPORARY WIRE BACK SILT FENCE (30.06A)SF2TEMPORARY DOUBLE-ROW OF WIRE BACK SILT FENCE (30.06A)ROTEMPORARY ROCK OUTLET IN SILT FENCE (30.06C)SKTEMPORARY FAIRCLOTH SKIMMER OR APPROVED EQUAL (30.02B)TDTEMPORARY DIVERSION DITCH (30.05)SDTEMPORARY SLOPE DRAIN - SEE PLAN FOR SIZING (30.04)CDTEMPORARY ROCK CHECK DAM (30.10B)SMSLOPE MATTING - NAG S75 ON ALL SLOPES 3:1 OR STEEPER (30.20)IPTEMPORARY HARDWARE CLOTH & GRAVEL INLET PROTECTION (30.09)IP2TEMPORARY SEDIMENT TUBES IN EXISTING CATCH BASINPE SEAL:CORPORATE SEAL:0306030SCALE: 1" = 30'DRAWING INFORMATIONREEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC PHASE 1 EROSION CONTROL PLAN - NORTH ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG3.0 SHEET 5 OF 11 EROSION CONTROL KEYSDRAINAGE AREA TOSEDIMENT BASIN #16.70 ACRESREVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 3.SFEROSION CONTROL LEGENDTD>TD>TD>TD>LOCLOCLOCLOCXXXXXXXTEMPORARY DIVERSION DITCHLIMITS OF CONSTRUCTIONTEMPORARY SILT FENCEDRAINAGE AREA TO SEDIMENT BASINN LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAAN11/16/2017828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742MAP KEY SCALE: 1" = 200'SHEET MG3.0SHEET MG3.1SEDIMENT BASIN #1DRAINAGE AREA: 6.70 ACRESQ10: 28.26 CFSVOLUME REQ'D: 12,060-CFVOLUME PROVIDED: 378,399-CF (@ 613.0)SURFACE AREA REQ'D: 12,293-SFSURFACE AREA PROVIDED: 46,240-SF (@ 613.0)MATCHLINE SEE SHEET MG3.1LIMITS OF CONSTRUCTION22.61 ACRESSF2SF2SFDATA BLOCKRA27.5'20'7.5'SMSMSMSMSMSMSDTDCDCDCDCDCDCDCDTDTD25' 25'SKPBPBSLOPE DRAINSINSTALL THREE (3) 24" SLOPE DRAINS.SEE DETAIL 30.04120.0020.0084.3636,000378,39936,39646,2402.55881.5102.5"1.9" X XXXXXXXXXXXXX XXXXXX XXXXXXXXXXXXXXXXXXXXXXXPropane Tanks ONE STORY BLOCKChain Link Fence Chain Link Fence CHAIN LINK FENCECHAIN LINK FENCE CHAIN LINK FENCE 20' Billboard SignX XXXXXXXX X X X X X X X X X NOW OR FORMERLY: BROOKWOOD PROPERTY OWNERS ASSOC. DEED BOOK 21754, PAGE 559 P.P.NO. 20307116NOW OR FORMERLY: PINE BROOK CENTER LTD DEED BOOK 07795, PAGE 771 P.P.NO. 2030704XXXXXXXXXXXXXXXXXXXXXX OHPOHP NOW OR FORMERLY: PINE BROOK CENTER LTD DEED BOOK 07795, PAGE 771 P.P.NO. 2030704 Concrete Flume DESTROYED BRICKHEAD WALLSDSDSD SD SD SD SD SD SDSDSDSDSDSDSDSDSDSDSDCBTOP= 627.98IE= 619.62IE= 619.60IE= 819.96CBTOP= 628.70IE= 620.11IE= 620.01CBTOP= 628.54IE= 624.20IE= 623.76CBTOP= 629.03IE= 625.23IE= 624.53XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHP18" RCPMHTOP= 629.91IE= 620.58PIPES NOT VISIBLE30" RCP30" RCP30" RCP12312318" STEELSD SD SD SD SD SD SDIE= 598.21IE= 592.4530" C M P ConcreteFlume24" RCPBUILDINGD FHPP LPLPPPPPPPPPFHPP UGEPPPP ABANDONPP UGEENDDDX X X X X X X X X X X X X X XXXXXXXXXXXXXXXXXXXXXSD SD SD SD 36" RCP(APPROX. LOCATION TAKENFROM ESP ASSOC. DESIGNDRAWINGS DATED11/17/10)INV: 618.24(TAKEN FROM ESP ASSOC. DESIGNDRAWINGS DATED 11/17/10)INV: 617.75(ASSUMED, NOT FIELDVERIFIED)WET WE T WET WET WET WETWETWET WETWET WE T WETWETWET WETWETWETWETWETWETWETWETWETWETWETWETTD<TD<TD<TD<X X X X X X X X X X X X X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X XXXXXXXLOC LOC LOC LOC LOC LOC LOC LOC LOC LOC LOC LOCLOCLOC LOC LOC LOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLO C LO C LO C LO C LOCSDMH-BP4RIM/GRATE: 626.40INV OUT: 617.50 42" RCPSDMH-BP2RIM/GRATE: 628.47INV IN: 615.74 42" RCPINV OUT: 615.64 42" RCP42" RCP @ 0.50%68.22 LFSDMH-BP1RIM/GRATE: 625.41INV IN: 614.04 42" RCPINV OUT: 613.94 42" RCP42" RCP @ 0.50%320.83 LFFES-BP0INV IN: 613.21 42" RCP42" RCP @ 0.46%158.37 LFSDMH-BP3RIM/GRATE: 626.40INV IN: 617.16 42" RCPINV OUT: 617.06 42" RCPTD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<PBPBPBPBPBPBPB PB PB PB PB PB 603 607 607 603607610615620625620615610607607 607 610 610615607 610610610 610607610615601613618PropaneTanks Reservoir 20' B i ll boa rd S ign Chain Link Fence Chain Link Fence Cha in Li nk Fe nc e 20' B i l lboa rd S ig n NOW OR FORMERLY:BROOKWOOD PROPERTY OWNERS ASSOC.DEED BOOK 21754, PAGE 559P.P.NO. 20307116NOW OR FORMERLY:PINE BROOK CENTER LTDDEED BOOK 07795, PAGE 771P.P.NO. 2030704Now or Forme rly :Duke Ene rgy Ca rol ina s, LLCDeed Book 24179, Page: 807 NOW OR FORMERLY:PINE BROOK CENTER LTDDEED BOOK 07795, PAGE 771P.P.NO. 2030704 ConcreteFlumeChain L in k Fe nce ~ Gr a v e l R o a d ~~ Gravel Road ~ TELECOMTOW ER S IT E RAIL ROAD TRA CKS Concre teFlume DD30' POST CONSTRUCTION BUFFER(MEASURED FROM TOB) 603 607 60 7 603 60 7 610 615 620 625 620 615 610607 607 607 610610615607 610610610 610 607610615 601600606607615615 610 607 606 600600 600 60 0 606 607 615 61 5 615 615 615 615 610 606 610 607 60 8 610 615 60 2 605 605 604602 601 590595 595 601 60 5 61 0 61 2 61 4 61 5 611612613614615 613618PE SEAL:CORPORATE SEAL:REEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC PHASE 1 EROSION CONTROL PLAN - SOUTH ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG3.1 SHEET 6 OF 11 REVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 3. N LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAAN11/16/2017828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742MAP KEY SCALE: 1" = 200'SHEET MG3.0SHEET MG3.1CETEMPORARY STABILIZED CONSTRUCTION ENTRANCE (30.11A)RARIPRAP APRON AT OUTFALL (20.23)PBTEMPORARY POROUS BAFFLES (30.19)SFTEMPORARY WIRE BACK SILT FENCE (30.06A)SF2TEMPORARY DOUBLE-ROW OF WIRE BACK SILT FENCE (30.06A)ROTEMPORARY ROCK OUTLET IN SILT FENCE (30.06C)SKTEMPORARY FAIRCLOTH SKIMMER OR APPROVED EQUAL (30.02B)TDTEMPORARY DIVERSION DITCH (30.05)SDTEMPORARY SLOPE DRAIN - SEE PLAN FOR SIZING (30.04)CDTEMPORARY ROCK CHECK DAM (30.10B)SMSLOPE MATTING - NAG S75 ON ALL SLOPES 3:1 OR STEEPER (30.20)IPTEMPORARY HARDWARE CLOTH & GRAVEL INLET PROTECTION (30.09)IP2TEMPORARY SEDIMENT TUBES IN EXISTING CATCH BASIN0306030SCALE: 1" = 30'DRAWING INFORMATIONEROSION CONTROL KEYSEROSION CONTROL LEGENDTD>TD>TD>TD>LOCLOCLOCLOCXXXXXXXTEMPORARY DIVERSION DITCHLIMITS OF CONSTRUCTIONTEMPORARY SILT FENCEDRAINAGE AREA TO SEDIMENT BASINSEDIMENT BASIN #3DRAINAGE AREA: 7.43 ACRESQ10: 31.34 CFSVOLUME REQ'D: 13,374-CFVOLUME PROVIDED: 26,062-CF (@ 610.0)SURFACE AREA REQ'D: 10,185-SFSURFACE AREA PROVIDED: 10,468-SF (@ 610.0)SF2SEDIMENT BASIN #2DRAINAGE AREA: 6.15 ACRESQ10: 25.94 CFSVOLUME REQ'D: 11,070-CFVOLUME PROVIDED: 33,070-CF (@ 607.0)SURFACE AREA REQ'D: 8,431-SFSURFACE AREA PROVIDED: 9,714-SF (@ 607.0)SFSF2LIMITS OF CONSTRUCTION22.61 ACRESMATCHLINE SEE SHEET MG3.0 26.156.1525.9411,07033,0708,4319,7141.53551.552.5"1.9"37.437.4331.3413,37426,06210,18510,4681.53551.552.5"2.1"RA30.5'22'10.5'30.52'36.41'28.75'30.5'30.5'30.5'30.5'SKPBPBSKPBPBTDTDCDCDCDCDDATA BLOCKT=1.5' MIN.H=2' MIN. XXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X XXXXXXXXXXXX PropaneTanks ONE STORY BLOCKChain Link FenceXXXXX NOW OR FORMERLY :BROOKWOOD PROPERTY OWNERS ASSOC .DEED BOOK 21754 , PAGE 559P.P .NO . 20307116NOW OR FORMERLY :PINE BROOK CENTER LTDDEED BOOK 07795 , PAGE 771P.P .NO . 2030704XXXXXXXXXXXXX X X X X X X X X X X XXXXXXXXXXXXXXXXXXXSDSDSSSSSSMHTOP= 629.33IE= UNABLE TOOPENSSMH ABANDONEDTOP=630.12IE= 624.39IE= 624.38IE= 625.97IE= 624.3512344312" CLAY8" PVC ON TOP OF8" STEEL(TYP)6" BOLLConcreteFlumeChain Link FenceDESTROYED BRICKSDHEAD WALLSDSDSDSDSDSDSDSDSDSDSDCBTOP= 627.98IE= 619.62IE= 619.60IE= 819.96XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHP30" RCP12312318" STEEL(TYP)6" BOLLConcreteFlumeSD10" STEELIE= 628.34BUILDINGDYHFHPP LPLPLPLPPPDYHFHPP UGEPPPP ABANDONPP UGEENDDDSDSDSDSD36" RCP(APPROX. LOCATION TAKENFROM ESP ASSOC. DESIGNDRAWINGS DATED11/17/10)INV: 618.24(TAKEN FROM ESP ASSOC. DESIGNDRAWINGS DATED 11/17/10)INV: 617.75(ASSUMED, NOT FIELDVERIFIED)WETWETWETWETWETWETWETWETWETWETWETWETWETWETWETWETWETWETWETWETXXXXXXXXXXXXXXXXXXXX X X X X X XXXXX X X X X X X X X XXXXXXXXXXXXXXXXXXXXXX X X X X XXXXX X X X X X XLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOC LOC LOC LOCLOC LOCLOC LOC LOC LOC LOC LOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCTD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<PBPBPBPBPBPB607610610615 6 0 7 610610 6 1 0610 607613618 600.0610.0620.0630.0640.0650.0660.0600610620630640650660-0+250+000+250+500+751+001+251+501+752+002+252+502+753+003+253+503+754+004+254+504+755+005+255+505+756+006+256+506+757+007+257+507+758+008+258+508+759+00INV. IN: 613.21 INV. OUT: 613.94 INV. IN: 614.04 INV. OUT: 615.64 INV. IN: 615.74 INV. OUT: 617.06INV. IN: 617.16INV. OUT: 617.50 FES-BP0 (CHARMECK STD. 20.22) INV IN: 613.21 42" RCP42" RCP @ 0.46%158.37 LFSDMH-BP1 RIM/GRATE: 625.41 INV IN: 614.04 42" RCP INV OUT: 613.94 42" RCP42" RCP @ 0.50%320.83 LFSDMH-BP2 RIM/GRATE: 628.47 INV IN: 615.74 42" RCP INV OUT: 615.64 42" RCP42" RCP @ 0.50%263.28 LFSDMH-BP3RIM/GRATE: 626.40INV IN: 617.16 42" RCPINV OUT: 617.06 42" RCP42" RCP @ 0.50%68.22 LFSDMH-BP4RIM/GRATE: 626.40INV OUT: 617.50 42" RCP PE SEAL:CORPORATE SEAL:REEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC STORM DRAINAGE BYPASS LINE - PLAN & PROFILE ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG3.2 SHEET 7 OF 11 REVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 3. N LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAAN11/16/2017828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742STORM DRAINAGE BYPASS LINESDMH-BP2RIM/GRATE: 628.44INV IN: 615.74 42" RCPINV OUT: 615.64 42" RCPSDMH-BP3RIM/GRATE: 626.40INV IN: 617.16 42" RCPINV OUT: 617.06 42" RCPSDMH-BP4RIM/GRATE: 626.40INV OUT: 617.50 42" RCPSDMH-BP1RIM/GRATE: 625.41INV IN: 614.04 42" RCPINV OUT: 613.94 42" RCPFES-BP0INV IN: 613.21 42" RCP42" RCP @ 0.50%68.22 LF42" RCP @ 0.50%320.83 LF42" RCP @ 0 .46%158.37 LF 42" RCP @ 0.50%263.28 LFBYPASS STRUCTURE TABLESTRUCTURE NAME:FES-BP0SDMH-BP1SDMH-BP2SDMH-BP3SDMH-BP4DETAILS:RIM/GRATE: 617.58INV IN: 613.21RIM/GRATE: 625.41INV IN: 614.04INV OUT: 613.94RIM/GRATE: 628.44INV IN: 615.74INV OUT: 615.64RIM/GRATE: 626.40INV IN: 617.16INV OUT: 617.06RIM/GRATE: 626.40INV OUT: 617.50PIPES IN:FROM SDMH-BP1, 42" RCP INV IN: 613.21 @ 0.46%FROM SDMH-BP2, 42" RCP INV IN: 614.04 @ 0.50%FROM SDMH-BP3, 42" RCP INV IN: 615.74 @ 0.50%FROM SDMH-BP4, 42" RCP INV IN: 617.16 @ 0.50%PIPES OUTTO FES-BP0, 42" RCP INV OUT: 613.94 @ 0.46%TO SDMH-BP1, 42" RCP INV OUT: 615.64 @ 0.50%TO SDMH-BP2, 42" RCP INV OUT: 617.06 @ 0.50%TO SDMH-BP3, 42" RCP INV OUT: 617.50 @ 0.50%HORIZONTAL SCALE: 1" = 30'VERTICAL SCALE: 1" = 6'PROPOSED GRADESEE PHASE 2 MASS GRADESEXISTING GRADE XXXXXXXXXXReservoir 20' Billboard SignChain Link FenceOHP OHP OHP OHPXXXXX W/VPITSDSDSDSDSDSDSDSDOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPCBTOP= 627.96IE= 624.59CBTOP= 628.10IE= 624.9818" CPP18" CPP18" CPP18" CPPCBTOP= 628.61IE= 625.61IE=619.14IE=619.32IE=623.42IE=622.17IE=601.09IE=607.4715" CPPOHP(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)6" BOLL(TYP)8" BOLL(TYP)8" BOLL~ Gravel Road ~SD SD SD SD SD SD SDIE= 577.5160" CM P OHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPSDSDCBTOP= 629.03IE= 625.23IE= 624.53SDSDSDSDSDSD15" RCP18" RCPTELECOMTOWER SITERAILROAD TRACKSIE= 626.4724" RCPLINEUNDETERMINEDIE= 612.98DYH FHDYH FHDYH PP MTLPPPP LPPP MTLPP3 METWET WET WET WETWET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET WET30' POST CONSTRUCTIONBUFFER(MEASURED FROM TOB)TD>TD>TD>TD>TD>TD>TD>TD>TD>TD>TD>TD>TD>TD>TD>X X X X X X X XXXXX X X X XXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCTD<TD<TD<TD<TD<TD<TD<TD<TD<TD<TDOS1TOP: 612.00INV OUT: 603.37 30" RCP30" RCP @ 0.50%74.99 LFFES-OSINV IN: 603.00 30" RCP600606607615615 610 607 606 600600 600 6 0 0 606 607 615 6 1 5 6 1 5 615 615615610606610 607 608610615 6 0 2 605 6 0 5 604 602 601 590 595 595 60 1 6 0 5 61061261461562262061761 1 612613614615616617 618 62 0 62 1622 623624623 625626625625 626 627 628629 625626627628629625626627628629621620619622623623624624624 623 624PBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPBPB PropaneTanks Reservoir 20' Billboard SignChain Link FenceChain Link Fence Chain Link Fence 20' Billboard SignNOW OR FORMERLY:BROOKWOOD PROPERTY OWNERS ASSOC.DEED BOOK 21754, PAGE 559P.P.NO. 20307116NOW OR FORMERLY:PINE BROOK CENTER LTDDEED BOOK 07795, PAGE 771P.P.NO. 2030704Now or Formerly:Duke Energy Carolinas, LLCDeed Book 24179, Page: 807NOW OR FORMERLY:PINE BROOK CENTER LTDDEED BOOK 07795, PAGE 771P.P.NO. 2030704ConcreteFlumeChain Link Fence ~ Gravel Road ~~ Gravel Road ~TELECOMTOWER SITERAILROAD TRACKSConcreteFlumeDD30' POST CONSTRUCTIONBUFFER(MEASURED FROM TOB)600606607615615 610 607606 600600 600 600606607 615 615 615615615615610606610607608610615 602605 605 604602 601590595 595 601 605610612614615622620617611612613614615616617618620621622623624623625626625626625626625626626627628628627628627628625626627628629628635630626625620613618613617624615611610606610623620615624624625626627628629625626627628629625626627628629625626627628629629629625626627628629621620619622623623623623623624624624624624624623624 PE SEAL:CORPORATE SEAL:REEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC PHASE 2 EROSION CONTROL PLAN - NORTH ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET C4.0 SHEET 8 OF 11 REVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 3. N LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAAN11/16/2017828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742DRAINAGE AREA TOSEDIMENT BASIN #120.00 ACRESSEDIMENT BASIN #1DRAINAGE AREA: 6.70 ACRESQ10: 28.26 CFSVOLUME REQ'D: 12,060-CFVOLUME PROVIDED: 378,399-CF (@ 613.0)SURFACE AREA REQ'D: 12,293-SFSURFACE AREA PROVIDED: 46,240-SF (@ 613.0)LIMITS OF CONSTRUCTION22.61 ACRESSF2SF2SFMAP KEY SCALE: 1" = 200'SHEET MG4.0SHEET MG4.1CETEMPORARY STABILIZED CONSTRUCTION ENTRANCE (30.11A)RARIPRAP APRON AT OUTFALL (20.23)PBTEMPORARY POROUS BAFFLES (30.19)SFTEMPORARY WIRE BACK SILT FENCE (30.06A)SF2TEMPORARY DOUBLE-ROW OF WIRE BACK SILT FENCE (30.06A)ROTEMPORARY ROCK OUTLET IN SILT FENCE (30.06C)SKTEMPORARY FAIRCLOTH SKIMMER OR APPROVED EQUAL (30.02B)TDTEMPORARY DIVERSION DITCH (30.05)SDTEMPORARY SLOPE DRAIN - SEE PLAN FOR SIZING (30.04)CDTEMPORARY ROCK CHECK DAM (30.10B)SMSLOPE MATTING - NAG S75 ON ALL SLOPES 3:1 OR STEEPER (30.20)IPTEMPORARY HARDWARE CLOTH & GRAVEL INLET PROTECTION (30.09)IP2TEMPORARY SEDIMENT TUBES IN EXISTING CATCH BASIN0306030SCALE: 1" = 30'DRAWING INFORMATIONEROSION CONTROL KEYSEROSION CONTROL LEGENDTD>TD>TD>TD>LOCLOCLOCLOCXXXXXXXTEMPORARY DIVERSION DITCHLIMITS OF CONSTRUCTIONTEMPORARY SILT FENCEDRAINAGE AREA TO SEDIMENT BASINTDCDCDCDCDCDCDMATCHLINE SEE SHEET MG4.1 120.0020.0084.3636,000378,39936,39646,2402.55881.5102.5"1.9"DATA BLOCKCDCDCDCDCDCDSDRASMSMSMSMSMSMSMSMSLOPE DRAINSINSTALL THREE (3) 24" SLOPE DRAINS.SEE DETAIL 30.04 X Propane Tanks Chain Link Fence Chain Link Fence 20' Billboard SignX XXXXXXXX X X X X X X X X X NOW OR FORMERLY: BROOKWOOD PROPERTY OWNERS ASSOC. DEED BOOK 21754, PAGE 559 P.P.NO. 20307116NOW OR FORMERLY: PINE BROOK CENTER LTD DEED BOOK 07795, PAGE 771 P.P.NO. 2030704XXXXXXXXXXXXXXXXXXXXXX OHPOHP NOW OR FORMERLY: PINE BROOK CENTER LTD DEED BOOK 07795, PAGE 771 P.P.NO. 2030704 Concrete Flume HEAD WALLSDSDSD SD SD SD SD SDSDSDSDSDSDSDSDSDSDSDCBTOP= 627.98IE= 619.62IE= 619.60IE= 819.96CBTOP= 628.70IE= 620.11IE= 620.01CBTOP= 628.54IE= 624.20IE= 623.76CBTOP= 629.03IE= 625.23IE= 624.53XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHPOHP18" RCPMHTOP= 629.91IE= 620.58PIPES NOT VISIBLE30" RCP30" RCP30" RCP12312318" STEELIE= 592.45ConcreteFlume24" RCPD FHLPPPPPFHPP UGEENDDDSD SD SD 36" RCP(APPROX. LOCATION TAKENFROM ESP ASSOC. DESIGNDRAWINGS DATED11/17/10)INV: 618.24(TAKEN FROM ESP ASSOC. DESIGNDRAWINGS DATED 11/17/10)INV: 617.75(ASSUMED, NOT FIELDVERIFIED)WETWETWETWETWETTD >TD >TD >TD >TD >TD >TD >TD >TD >TD>TD>TD>TD>TD>TD>TD>TD>TD>TD>TD>TD>X X X X X X X X X X X X X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X XXXXXXXLOC LOC LOC LOC LOC LOC LOC LOC LOC LOC LOC LOCLOCLOC LOC LOC LOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLOCLO C LO C LO C LO C LOC<TD<TD<TD<TD<TD<TD<TD<TD<TD<TD<SDMH-BP4RIM/GRATE: 626.40INV OUT: 617.50 42" RCPSDMH-BP2RIM/GRATE: 628.47INV IN: 615.74 42" RCPINV OUT: 615.64 42" RCP42" RCP @ 0.50%68.22 LFSDMH-BP1RIM/GRATE: 625.41INV IN: 614.04 42" RCPINV OUT: 613.94 42" RCP42" RCP @ 0.50%320.83 LFFES-BP0INV IN: 613.21 42" RCP42" RCP @ 0.46%158.37 LFSDMH-BP3RIM/GRATE: 626.40INV IN: 617.16 42" RCPINV OUT: 617.06 42" RCP625626625626625626626627628628627 628 627 628 625 62662762 8 6 2 9 62 8 635 630 626 625 620613 618613 617624615611610606610623620615624624625626627628629625626627628629629629 623623623623624624624PropaneTanks Reservoir 20' B i ll boa rd S ign Chain Link Fence Chain Link Fence Cha in Li nk Fe nc e 20' B i l lboa rd S ig n NOW OR FORMERLY:BROOKWOOD PROPERTY OWNERS ASSOC.DEED BOOK 21754, PAGE 559P.P.NO. 20307116NOW OR FORMERLY:PINE BROOK CENTER LTDDEED BOOK 07795, PAGE 771P.P.NO. 2030704Now or Forme rly :Duke Ene rgy Ca rol ina s, LLCDeed Book 24179, Page: 807 NOW OR FORMERLY:PINE BROOK CENTER LTDDEED BOOK 07795, PAGE 771P.P.NO. 2030704 ConcreteFlumeChain L in k Fe nce ~ Gr a v e l R o a d ~~ Gravel Road ~ TELECOMTOW ER S IT E RAIL ROAD TRA CKS Concre teFlume DD30' POST CONSTRUCTION BUFFER(MEASURED FROM TOB)600606607615615 610 607 606 600600 600 60 0 606 607 615 61 5 615 615 615 615 610 606 610 607 60 8 610 615 60 2 605 605 604602 601 590595 595 601 60 5 61 0 61 2 61 4 61 5 622620617611612613614615616617618620 621622 623 62 4 623625626625626625626625626626627628628627 628 627 628 625 626627628 62 9 628 635 630 626625 620613 618613 617624615611610606610623620615624624625626627628629625626627628629625626627628629625626627628629629629625626627628629 621620619622623623623623623624624624624624624 623 624 PE SEAL:CORPORATE SEAL:REEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC PHASE 2 EROSION CONTROL PLAN - SOUTH ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG4.1 SHEET 9 OF 11 REVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 3. N LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAAN11/16/2017828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742MAP KEY SCALE: 1" = 200'SHEET MG4.0SHEET MG4.1CETEMPORARY STABILIZED CONSTRUCTION ENTRANCE (30.11A)RARIPRAP APRON AT OUTFALL (20.23)PBTEMPORARY POROUS BAFFLES (30.19)SFTEMPORARY WIRE BACK SILT FENCE (30.06A)SF2TEMPORARY DOUBLE-ROW OF WIRE BACK SILT FENCE (30.06A)ROTEMPORARY ROCK OUTLET IN SILT FENCE (30.06C)SKTEMPORARY FAIRCLOTH SKIMMER OR APPROVED EQUAL (30.02B)TDTEMPORARY DIVERSION DITCH (30.05)SDTEMPORARY SLOPE DRAIN - SEE PLAN FOR SIZING (30.04)CDTEMPORARY ROCK CHECK DAM (30.10B)SMSLOPE MATTING - NAG S75 ON ALL SLOPES 3:1 OR STEEPER (30.20)IPTEMPORARY HARDWARE CLOTH & GRAVEL INLET PROTECTION (30.09)IP2TEMPORARY SEDIMENT TUBES IN EXISTING CATCH BASIN0306030SCALE: 1" = 30'DRAWING INFORMATIONEROSION CONTROL KEYSEROSION CONTROL LEGENDTD>TD>TD>TD>LOCLOCLOCLOCXXXXXXXTEMPORARY DIVERSION DITCHLIMITS OF CONSTRUCTIONTEMPORARY SILT FENCEDRAINAGE AREA TO SEDIMENT BASINMATCHLINE SEE SHEET MG4.0 PE SEAL:CORPORATE SEAL:REEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC PROJECT DETAILS ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG5.0 SHEET 10 OF 11 DATA BLOCKDESIGN SETTLED TOPNATURAL GROUNDEMERGENCYBY-PASS 6"BELOW SETTLEDTOP OF DAMFILTER FABRICDATA BLOCKDATA BLOCKDATA BLOCK6' MAX.8' MAX.4' MAX.FLOWS ARE EXPECTED AND WHERE OVERFLOW CAPACITY IS THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE HEAVYNECESSARY TO PREVENT EXCESSIVE PONDING AROUND THE STRUCTURE.SPECIFIC APPLICATION:WIRE MESHWITH GRATEDROP INLET #5 WASHED STONECONCRETE BLOCK(1/4" TO 1/2" GRID OPENING)AA#5 WASHED FLOWFLOWSTORAGE CATCH PLAN VIEWSECTION A-ASTONEAREABASINBE REQUIRED UNDER THE WASHED STONE.BASIN HAS BEEN PROPERLY STABILIZED. THE AREA STABILIZED WHEN THE DRAINAGEWATER POLLUTION ARE MINIMIZED.CONSTRUCTION OPERATIONS SHALL BE CARRIED HIS AGENT AFTER EACH STORM EVENTTHE FINANCIALLY RESPONSIBLE PARTY ORIN A SUITABLE AREA AND IN SUCH ATO 1/2 THE DESIGN DEPTH OF THE TRAP.RESTORED TO ITS ORIGINAL DIMENSIONS1.MANNER THAT IT WILL NOT ERODE.6.5.4.3.2.GENERAL NOTES:SEDIMENT SHALL BE REMOVED AND TRAP WHEN THE SEDIMENT HAS ACCUMULATED REMOVED SEDIMENT SHALL BE DEPOSITEDTHE STRUCTURE SHALL BE INSPECTED BY AND REPAIRS MADE AS NECESSARY.ON LARGER DRAINAGE AREAS RIP RAP MAYTHE SEDIMENT TRAP SHALL BE REMOVED ANDOUT IN SUCH A MANNER THAT EROSION AND#5 WASHEDSTONEAREASTORAGE CATCH BASINAREASTORAGE FLOWF LOW FLOWFLOWGENERAL NOTES:1.UNIFORMLY GRADE A SHALLOW DEPRESSIONAPPROACHING THE INLET.2.DRIVE 5-FOOT STEEL POSTS 2 FEET INTO THEGROUND SURROUNDING THE INLET. SPACEPOSTS EVENLY AROUND THE PERIMETER OFTHE INLET, A MAXIMUM OF 4 FEET APART.3.SURROUND THE POSTS WITH WIRE MESHHARDWARE CLOTH. SECURE THE WIRE MESHTO THE STEEL POSTS AT THE TOP, MIDDLE,AND BOTTOM. PLACING A 2-FOOT FLAP OFTHE WIRE MESH UNDER THE GRAVEL FORANCHORING IS RECOMMENDED.4.PLACE CLEAN GRAVEL (NC DOT #5 OR #57STONE) ON A 2:1 SLOPE WITH A HEIGHT OF16 INCHES AROUND THE WIRE, ANDSMOOTH TO AN EVEN GRADE.5.ONCE THE CONTRIBUTING DRAINAGE AREAHAS BEEN STABILIZED, REMOVEACCUMULATED SEDIMENT, AND ESTABLISHFINAL GRADING ELEVATIONS.6.COMPACT THE AREA PROPERLY ANDSTABILIZED IT WITH GROUNDCOVER.SHLD .PAVEMEN T PUBLIC STREETEXISTING GROUND100' MIN.18' MIN.SOIL STABILIZATION FABRICUNDER 2-3" OF WASHED STONE100' MIN.PUBLIC STREET NOTES:1.A STABILIZED ENTRANCE PAD OF 2-3" OF WASHED STONE AND/OR RAILROAD BALLAST SHALL BE LOCATED WHERE TRAFFIC WILL ENTER OR LEAVE THE CONSTRUCTION SITE ONTO A PUBLIC STREET.2.FILTER FABRIC OR COMPACTED CRUSHER RUN STONE SHALL BE USED AS A BASE FOR THE CONSTRUCTION ENTRANCE.3.THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC STREETS OR EXISTING PAVEMENT. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE ASCONDITIONS WARRANT AND REPAIR OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT.4.ANY SEDIMENT SPILLED, DROPPED, WASHED, OR TRACKED ONTO PUBLIC STREETS MUST BE REMOVED IMMEDIATELY. ANY AGGREGATE TRACKED INTO THE ROADWAY MUST BE SWEPT BACK ONSITE ON A NIGHTLY BASIS.5.WHEN APPROPRIATE, WHEELS MUST BE CLEANED TO REMOVE SEDIMENT PRIOR TO ENTERING A PUBLIC STREET. WHEN WASHING IS REQUIRED, IT SHALL BE DONE IN AN AREA STABILIZED WITH CRUSHED STONE WHICH DRAINS INTO AN APPROVEDSEDIMENT BASIN SEE STD. NO. 30.11B.6.CDOT MAY REQUIRE A STANDARD COMMERCIAL DRIVEWAY (STD. 10.24 & 10.25) TO ACCESS THE CONSTRUCTION SITE IF THE DRIVEWAY IS ON A THOROUGHFARE, OR ON ANY STREET WITH AN EXISTING SIDEWALK TO REMAIN OPEN DURINGCONSTRUCTION.7.FOLLOW WORK AREA TRAFFIC CONTROL HANDBOOK (WATCH) FOR SIDEWALK CLOSURE OR DETOUR/DIVERSION.EX. CONC.DRIVEWAY APRON WITHSIDEWALK AT BACK OF CURB(IF RETAINED DURINGCONSTRUCTION.)GENERAL NOTES:1.DRIVE 5' STEEL POST AT LEAST 24" INTOSOLID GROUND.2.USE STAPLES 1' APART HORIZONTALLY ANDVERTICALLY TO ATTACH THE FILTER FABRICTO THE WIRE FENCE.3.MINIMUM BAFFLE SPACING IS 10'.4.THE FLOOR OF THE BASIN IN THE OUTLETZONE AND BERMS SHOULD BE SEEDEDIMMEDIATELY AFTER THE BASIN ISCONSTRUCTED.5.REFER TO NCESCPDM SECTION #6.65 FORADDITIONAL SPECIFIATIONS.REVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 3.11/16/2017SEE SHEETS MG3.0 & MG3.1 FOR DETAILSN LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAAN828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742 PE SEAL:CORPORATE SEAL:REEP-LRC PREMIER DEVELOPMENT - MASS GRADING CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA FOUNDRY COMMERCIAL, LLC PROJECT DETAILS ENGINEERING: LJB DRAWN BY: LJB CHECKED BY: GTW PROJECT #: 017.0016 SHEET MG5.1 SHEET 11 OF 11 REVISIONS: 1.8/4/17 - INITIAL SUBMITTAL 2.8/16/17 - REVISED PER CITY COMMENTS 3.11/16/2017N LP SEALREINEENG045345ONSRAISOTO R EHR FOCLIAAN828 EAST BOULEVARD CHARLOTTE, NC 28203 oak.engineering NC FIRM LICENSE: P-1742 S:\AAA-Master Projects\LRC Patriot (LRC)\LRC-005 Brownfields New Building\EMP\EMP_Premier 485 _cover pages and continge plan.doc Appendix B Contingency Plan 1 Contingency Plan REEP-LRC Project 1 1900 Continental Blvd Charlotte, North Carolina Brownfields Project #17047-13-60 H&H Job No. LRC-002/004 This Contingency Plan is being provided as required by Part 9 of the NC DEQ template Environmental Management Plan (EMP) for the proposed development at 1900 Continental Boulevard in Charlotte, Mecklenburg County, North Carolina. The site is planned to be developed into an industrial warehouse. Contingency Actions In October 2016, H&H conducted Brownfields Assessment Activities at the site. The results of the assessment activities did not indicate the presence of soil impacts above IHSB Industrial/Commercial PSRGs. Therefore, soil impacts above are anticipa ted to be encountered during redevelopment. Although it is not anticipated that soil impacts will be encountered during construction activities, contractors may encounter unknown sub- surface environmental conditions that, if encountered, will require proper management. In the event that such conditions are encountered during site development activities, the environmental actions noted below will be used to direct environmental responses. 1.During soil disturbance at the site, the workers or contractors will observe soils for evidence of impacted soil that may not be suitable to leave in place in exposed areas at an industrial use site. Evidence of potential impacted soil includes a distinct unnatural color, discoloration, strong odor, and/or observance of previously disposed materials of concern (i.e. chemicals, tanks, drums, etc.). Should any of the above be noted during site work, the contractor will contact the project environmental professional to observe the suspect condition. If the environmental professional confirms that the material may be impacted, then the procedures below will be implemented. In addition, the environmental professional will contact the DEQ 2 condition. H&H personnel will be on call to provide assistance on an as-needed- basis. In addition, H&H will visit the construction site to check for environmental concerns 2 to 3 times during site work. 2. If significant soil impact is encountered during grading and/or installation or removal of utilities, excavation will proceed only as far as needed to allow grading and/or construction of the utility to continue. 3. Suspect significantly impacted soil (i.e., that which does not appear to be associated with prior known residual contamination) excavated during grading and/or utility line installation or removal may be stockpiled and covered in a secure area on-site to allow construction to progress. Suspect impacted soil will be underlain by and covered with minimum 10-mil plastic sheeting. At least one representative sample of the soil will be collected for analysis of total VOCs, SVOCs, and Hazardous Substance List (HSL) metals. If the results of analysis of the sample indicate that the soil could potentially exceed characteristically hazardous waste criteria, then the soil will also be analyzed for toxicity characteristic leaching procedure TCLP for appropriate compounds. Impacted soil will be managed in accordance with the Paragraph 4 below. 4. Soil sampled in accordance with Paragraph 3 of this section will be handled in the manner described below based upon the laboratory analyses: i. If detectable levels of compounds are found which do not exceed the DEQ IHSB Industrial PSRGs (other than which are attributable to sampling or laboratory artifacts or which are consistent with background levels for metals) and the TCLP concentrations are below hazardous waste criteria, then the soil may be used on-site as fill without conditions. 3 ii. If detectable levels of compounds are found which exceed the DEQ IHSB Industrial PSRGs (other than which are attributable to sampling or laboratory artifacts or which are consistent with background levels for metals) and the TCLP concentrations are below hazardous waste criteria, then the soil, with DEQ’s written approval, may be used on-site as fill below a hardscape surface or beneath at least 2 ft of compacted clean soil. iii. Impacted soil may be transported to a permitted facility such as a landfill after the soil is profiled and accepted at the disposal facility. In the unlikely event that the composite sample data indicates concentrations above TCLP hazardous waste criteria, then the soil must be pre-treated on-site and/or transported off-site to a permitted disposal facility that can accept or treat hazardous waste. Sampling data for potentially impacted soil and the disposition of impacted soil will be provided to DEQ if and when the data become available. 5. If excavation into buried wastes or significantly impacted soils occurs, the contractor is instructed to stop work in that location and notify the environmental consultant. The environmental consultant will observe the materials and collect samples if warranted. In this event, confirmation sampling will be conducted at representative locations in the base and the sidewalls of the excavation after the waste or significantly impacted soil is removed. The confirmation samples will be analyzed for VOCs, SVOCs, and the HSL metals. Areas of suspected contaminated soil that remain at the site after excavation is complete above the DEQ IHSB Industrial PSRGs will be managed pursuant to this plan and incorporated into the Brownfields plat. Buried wastes will be sampled for waste characterization purposes and disposed off off-site at a permitted facility. 4 6. If determined to be warranted, confirmation samples will also be used to determine the appropriate corrective measure for soil beyond the excavation limits required for grading and/or utility line installation or removal. Such corrective measures are specified in the items below. 7. If a sub-grade feature or pit is encountered and does not require removal for geotechnical or construction purposes, it will be filled with soil or suitable fill and construction will proceed. Where appropriate, the bottom may be penetrated before back filling to prevent fluid accumulation. If the pit has waste in it, the waste may be set aside in a secure area and will be sampled for waste disposal purposes for TCLP VOCs, TCLP SVOCs, and TCLP metals and disposed off-site at a permitted facility or the waste will be managed in accordance with Paragraph 3 above, whichever is most applicable based on the type of waste present. If the pit must be removed and the observed waste characteristics indicate the concrete may potentially be contaminated to a significant degree, the concrete will be sampled and analyzed by methods specified by the disposal facility. 8. If buried piping is encountered and must be removed to allow installation to proceed, the contractor will inspect the pipe for fluids, collect the fluids where appropriate, and look for signs of a release using field methods. The collected fluids will be sampled for VOCs, SVOCs, and RCRA metals to determine appropriate disposition of the fluid. 9. If surface water run-off gathers in an open excavation determined during construction to be impacted, appropriate worker safety measures will be undertaken. The accumulated water will be allowed to evaporate, be tested and disposed off-site (if impacted), or be tested and discharged as typical construction stormwater (if not impacted above DEQ surface water standards). 10. In the event that soil within an excavation cannot be dried adequately for construction purposes using the methods described above, the soil may be amended with clean 5 soil, aggregate, inert drying agents, and/or stabilizing agents to achieve the desired geotechnical qualities. 11. In the event that impacts associated with a UST release are found to be present on the subject site, they will be addressed through the Brownfields Program. 12. In the event that groundwater is encountered during the redevelopment activities, the groundwater may be allowed to evaporate in the excavation if possible. If that is not practical, then the water will be pumped out of the excavation and containerized for sampling and analysis. Containers could be drums, poly tanks, or equivalent depending upon the volume of water. A representative sample of the water will be analyzed for VOCs and managed as follows depending upon the data. i. If the results of analysis of the sample do not indicate detectable VOCs or indicate the presence of detectable VOCs below DEQ surface water standards, then, in accordance with NCAC 2H.0106, the water can be discharged as typical construction stormwater. ii. If the results of analysis of the water sample indicate that the water contains detectable levels of VOCs above DEQ surface water standards but below hazardous waste criteria, then the water will be managed as a non-hazardous waste and either disposed off-site or, with approval of the sanitary sewer authority, discharged to the sanitary sewer. It may also be sprayed on-site for dust control. iii. If the results of analysis of the water sample indicate that the sample contains detectable levels of VOCs above hazardous waste criteria, then the water will be either transported off-site as a hazardous waste or, with approval of the sanitary sewer authority, discharged to the sanitary sewer. 6 Dust Control Because some limited residual impacted soil may be present at the site, preventing exposure to airborne contaminants will be addressed during site activities. Dust will be controlled by keeping site access roads and active work areas damp and by watering or misting as necessary prior to and during grading activities. A water truck and/or appropriate water misting equipment will be available if needed at the site during work activities.