Estimated concentration definition

Estimated concentration means the level of the ((analyte)) contaminant reported to the department is above a lab's MDL, but below the lab's MRL.
Estimated concentration means the level of the

Examples of Estimated concentration in a sentence

  • For flows above 29.6 MGD, mass-based effluent limitations shall be calculated individually using the concentration-based effluent limitations and the observed flow at the time of sampling per the following equation:lbs/day = 0.00834 x Ce x Q where:Ce = the effluent concentration limit in µg/L Q = observed flow rate in MGD[2] Estimated concentration.

  • C = Estimated concentration (cfu/g).nd = Not determined, since no positives found and total amount of samples smaller than 100.

  • Estimated concentration three (EC3): Estimated concentration of a test substance needed to produce a stimulation index of three.

  • Estimated concentration level uncertainties are ±5.6% for H2O and ±3.8% for CO.

  • Estimated concentration threshold (ECt): Estimated concentration of a test substance needed to produce a stimulation index that is indicative of a positive response.

  • Historic Effluent Limitations and Monitoring Data for Protection of Marine Aquatic Life Parameter Units Effluent LimitationMonitoring Data (From June 1, 2014 –December 31, 2017)6-Month MedianMaximum DailyInstant Max[1] Estimated concentration.

  • Historic Effluent Limitations and Monitoring Data for Protection of Marine Aquatic Life Parameter Units Effluent LimitationMonitoring Data (From June 1, 2014 –December 31, 2017)6-Month MedianMaximum DailyInstant Max Parameter Units Effluent LimitationMonitoring Data (From June 1, 2014 –December 31, 2017)6-Month MedianMaximum DailyInstant Max[1] Estimated concentration.

  • Estimated concentration due to sample matrix interference Estimated results.

  • Estimated concentration of contaminants of concern in effluents from the wastewater treatment plant, tailings, non-acid-generating waste rock, and potentially acid generating waste rock.

  • T = tolueneTPH-d = total petroleum hydrocarbons in the diesel range TPH-g = total petroleum hydrocarbons in the gasoline range TPH-o = total petroleum hydrocarbons in the heavy oil range X = total xylenes Data Qualifier:J = Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit Notes:1.

Related to Estimated concentration

  • 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.

  • 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:

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

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

  • 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.

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

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

  • Residual disinfectant concentration (“C” in CT cal- culations) means the concentration of disinfectant measured in mg/l in a representative sample of water.

  • median concentration means that half of the homes in a county are expected to be below this value and half to be above it. All houses contain some radon, and a few houses will contain much more than the median concentration. The only way to accurately assess long-term exposure to radon in a specific house is through long-term testing (sampling the indoor air for a year or more). The EPA recommends that all homes be tested for radon. Columbia University's "Radon Project" website offers help to homeowners in assessing the cost vs. benefit of testing a specific house for radon or modifying it for radon reduction (see http://www.stat.columbia.edu/~radon/).

  • Concentration means the weight of any given material present in a unit volume of liquid. Unless otherwise indicated in this permit, concentration values shall be expressed in milligrams per liter (mg/l).

  • iron ore concentrates means products (whether in pellet or other form) resulting from secondary processing but does not include metallised agglomerates;

  • Excess Concentration Amount means, as of any date of determination on which any one or more of the Concentration Limitations are exceeded, an amount (calculated by the Servicer and without duplication) equal to the Dollar Equivalent of the portion of the Adjusted Principal Balance of each Eligible Collateral Loan that causes such Concentration Limitation to be exceeded.

  • Daily Concentration means the concentration of a substance as measured in a daily composite sample, or, arithmetic average of all grab sample results defining a grab sample average.

  • Cannabinoid concentrate means a substance obtained by separating cannabinoids from marijuana by:

  • Maximum Concentration Level Assessment means the Maximum Concentration Level Assessment for the purposes of a Basic Comprehensive Certificate of Approval, described in the Basic Comprehensive User Guide, prepared by a Toxicologist using currently available toxicological information, that demonstrates that the concentration at any Point of Impingement for a Compound of Concern that does not have a Ministry Point of Impingement Limit is not likely to cause an adverse effect as defined by the EPA. The concentration at Point of Impingement for a Compound of Concern must be calculated in accordance with O. Reg. 419/05.

  • concentrates means flavoring ingredients and, depending on the product, sweeteners used to prepare syrups or finished beverages;

  • Ethanol blended gasoline means the same as defined in section 214A.1.

  • Geothermal fluid means water in any form at temperatures greater than 120

  • Total hydrocarbons (THC) means the sum of all volatile compounds measurable by a flame ionization detector (FID).

  • 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.

  • Proven Mineral Reserve means the economically mineable part of a Measured Mineral Resource. A Proven Mineral Reserve implies a high degree of confidence in the Modifying Factors.

  • 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.

  • Concentrate means the product of a process of extraction of metal or a metallic mineral from mineral ore that results in substantial enrichment of the metal or metallic mineral concerned;

  • Obligor Concentration Limit At any time, in relation to the aggregate Unpaid Balance of Receivables owed by any single Obligor and its Affiliated obligors (if any):

  • Ultra Low Sulfur Diesel Fuel means diesel fuel that has a sulfur content of no more than fifteen parts per million.

  • Bondable stranded costs means any stranded costs or basic