Representative background concentration definition

Representative background concentration means a value based upon a data set and determined according to 327 IAC 5-2-11.4(a)(8).

Examples of Representative background concentration in a sentence

  • Representative background concentration, for the purposes of this document, is defined as a chemical concentration that is inclusive of naturally occurring sources and anthropogenic sources not related to a CERCLA release.

Related to Representative background concentration

  • Background concentration means such concentration of that substance as is present in:

  • Representative sample means a sample of a universe or whole (e.g., waste pile, lagoon, ground water) which can be expected to exhibit the average properties of the universe or whole.

  • Alcohol concentration means the number of grams of alcohol per:

  • Industry representative sample means liquor that is placed in the possession of the department for testing, analysis, and sampling by a local industry representative on the premises of the department to educate the local industry representative of the quality and characteristics of the product.

  • LOCKHEED XXXXXX Procurement Representative means a person authorized by LOCKHEED XXXXXX'x cognizant procurement organization to administer and/or execute this Contract.

  • Representative of a prospective contractor means an officer or director of a corporation, a member or manager of a limited liability corporation, a partner of a partnership or a trustee of a trust of the prospective contractor.

  • Baseline concentration means that ambient concentration level that exists in the baseline area at the time of the applicable minor source baseline date. A baseline concentration is deter- mined for each pollutant for which a minor source baseline date is estab- lished and shall include:

  • Expiry Date (Data di Scadenza) means the "Expiry Date" as specified in § 1 of the Product and Underlying Data.

  • In-stream Waste Concentration or "(IWC)" means the concentration of a discharge in the receiving water after mixing has occurred in the allocated zone of influence.

  • Derived air concentration (DAC) means the concentration of a given radionuclide in air which, if breathed by the reference man for a working year of 2,000 hours under conditions of light work, results in an intake of one ALI. For purposes of these regulations, the condition of light work is an inhalation rate of 1.2 cubic meters of air per hour for 2,000 hours in a year. DAC values are given in Part 4, Appendix 4B, Table 4B1, Column 3.

  • Project Management Report means each report prepared in accordance with Section 4.02 of this Agreement;

  • Caribbean Basin country construction material means a construction material that—

  • Designated chemical dependency specialist means a person

  • Net concentration means the difference between the concentration of a given substance in a sample taken of the discharge and the concentration of the same substances in a sample taken at the intake which supplies water to the given process. For the purpose of this definition, samples that are taken to determine the net concentration shall always be 24-hour composite samples made up of at least six increments taken at regular intervals throughout the plant day.

  • Excess Concentration means the sum of the following amounts, without duplication:

  • Loop Concentrator/Multiplexer or "LCM" is the Network Element that does one or more of the following: aggregates lower bit rate or bandwidth signals to higher bit rate or bandwidth signals (multiplexing); disaggregates higher bit rate or bandwidth signals to lower bit rate or bandwidth signals (demultiplexing); aggregates a specified number of signals or channels to fewer channels (concentrating); performs signal conversion, including encoding of signals (e.g., analog to digital and digital to analog signal conversion); or in some instances performs electrical to optical (E/O) conversion. LCM includes DLC, and D4 channel banks and may be located in Remote Terminals or Central Offices.

  • Approved Vendor means a person who has been approved for inclusion on an

  • Criminal background check means a state criminal background check and a national criminal history check through the Federal Bureau of Investigation.

  • Critical Test Concentration or "(CTC)" means the specified effluent dilution at which the Permittee is to conduct a single-concentration Aquatic Toxicity Test.

  • E-Auction Process Information Document means this document including all the appendices hereto, for the purposes of setting out the process for submission of a bid and selection of Successful Bid in accordance with the provisions of the IBC and shall include all supplements, modifications, amendments, alterations or clarifications thereto issued in accordance with the terms hereof.

  • Diagnostic source assembly means the tube housing assembly with a beam-limiting device attached.

  • Designated country construction material means a construction material that is a WTO GPA country construction material, an FTA country construction material, a least developed country construction material, or a Caribbean Basin country construction material.

  • Background Check means the process of checking an applicant’s arrest and conviction record, through any means.

  • Source-image receptor distance means the distance from the source to the center of the input surface of the image receptor.

  • Sample means urine, blood, breath, saliva, or hair.

  • Alternative electric supplier means a person selling electric generation service to retail customers in this state. Alternative electric supplier does not include a person who physically delivers electricity directly to retail customers in this state. An alternative electric supplier is not a public utility.