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UNC Chapel Hill Permit <br /> the Federal Water Pollution Control Act, as amended (86 Stat. 880), or source, special <br /> nuclear, or by-product material as defined by the Atomic Energy Act of 1954, as amended(68 <br /> Stat. 923). <br /> 14. A "solid waste management unit" (SWMU) for the purposes of this Part includes any unit <br /> which has been used for the treatment, storage, or disposal of solid waste at any time, <br /> irrespective of whether the unit is or ever was intended for management of solid waste. <br /> RCRA regulated hazardous waste management units are also solid waste management units. <br /> Solid Waste Management Units include areas which have become contaminated by routine <br /> and systematic releases of hazardous waste or hazardous constituents, excluding one-time <br /> accidental spills that are immediately remediated and cannot be linked to solid waste <br /> management activities (e.g.,product or process spills). <br /> 15. A "Temporary Unit" (TU) includes any temporary tanks and/or container storage areas used <br /> solely for treatment or storage of hazardous remediation wastes during specific remediation <br /> activities. Designated by the Department, such units must conform to specific standards, and <br /> may only be in operation for a period of time as specified in this permit. <br /> 16. A "unit" for the purposes of this Part includes, but is not limited to, any landfill, surface <br /> impoundment, waste pile, land treatment unit, incinerator, injection well, tank, container <br /> storage area, septic tank, drain field, waste water treatment unit, elementary neutralization <br /> unit, transfer station, or recycling unit. <br /> C. NOTIFICATION AND ASSESSMENT REQUIREMENTS FOR NEWLY IDENTIFIED SWMUs <br /> AND AOCs <br /> 1. The Permittee shall notify the Department in writing, within fifteen(15) calendar days of <br /> discovery, of any additional SWMUs as discovered under Condition IV.A.4. <br /> 2. The Permittee shall notify the Department in writing, within fifteen (15) calendar days of <br /> discovery, of any Areas of Concern(ADCs) as discovered under Condition IV.A.4. The <br /> notification shall include, at a minimum, the location of the AOC and all available <br /> information pertaining to the nature of the release (e.g., media affected, hazardous <br /> constituents released, magnitude of release, etc.). If the Department determines that further <br /> investigation of an AOC is required, the Permittee shall be required to prepare a plan for such <br /> investigations as outlined in Condition IV.E.1. or Condition IV.F.1. <br /> 3. The Permittee shall prepare and submit to the Department, within ninety(90) calendar days <br /> of notification, a SWMU Assessment Report(SAR) for each SWMU identified under <br /> Condition IV.C.1. At a minimum, the SAR shall provide the following information: <br /> a. Location of unit(s) on a topographic map of appropriate scale such as required under 40 <br /> CFR 270.14(b)(19) as adopted in 15A NCAC 13A .0113. <br /> b. Designation of type and function of unit(s). <br /> IV-4 <br />