Daily Concentration definition

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.
Daily Concentration means the concentration of a contaminant in the effluent discharged over any single day, as measured by a composite or grab sample, whichever is required;
Daily Concentration means the arithmetic average of all the determinations of concentration made during the day. If only one sample is taken during the day, its concentration is the daily concentration. Coliform bacteria limitations compliance shall be determined using the geometric mean.

Examples of Daily Concentration in a sentence

  • Daily Concentration is the sum of the concentrations of the individual samples of a parameter divided by the number of samples taken during any calendar day.

  • Daily Concentration BOD Section 1.06 National Categorical Pretreatment Standards.

  • Where DML is expressed in units of mass, compliance is the product of the Daily Concentration and the flow over the same period.

  • Where daily limits are expressed in units of mass, compliance is the product of the Daily Concentration and the flow over the same period.

  • For the purpose of assigning land use-specific runoff and pollutant loading factors, the FLUCCS land uses were aggregated into 21 classes, as presented in Appendix 2.

  • Maximum Daily Concentration shall mean the maximum allowable discharge of a pollutant during a calendar day.

  • As discussed in Section 7.2 (Waste Loads Allocations and Load Allocations as Daily Concentration), MassDEP believes that the simplest and most readily understood method of meeting the TMDL is to meet the water quality standards at the point of discharge.

  • Statistical Summary of 8-hr 1-BP TWA Exposures (AC, ADC and LADC) for Manufacturing Based on Monitoring Data (U.S. Facility, Closed System) Source: (OSHA, 2013a) (U.S. facility)AC = Acute Concentration; ADC = Average Daily Concentration and LADC = Lifetime Average Daily Concentration.

  • The Maximum Daily Concentration to be reported shall be determined by mathematically averaging the results of the four grab samples required above.

  • Non-compliance with respect to a Maximum Daily Concentration limit is deemed to have occurred when any single grab sample analysed for a parameter named in Column 1 of subsection (1) is greater than the corresponding Maximum Daily Concentration limit set out in subsection (1); and the sample represents a day when discharge of effluent from the discharge location as mentioned in subsection (1) occurred.


More Definitions of Daily Concentration

Daily Concentration means the concentration of a substance as measured in a daily composite sample, or, arithmetic average of all grab
Daily Concentration means the concentration of a substance as measured in a daily composite sample, or
Daily Concentration means the concentration of a contaminant in the effluent discharged over any single day, as measured by a 24 hour composite;
Daily Concentration means the concentration of a contaminant in the effluent discharged over any

Related to Daily 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.

  • 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/).

  • 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 the sum of the following amounts, without duplication:

  • 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).

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

  • 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.

  • Concentration Reserve Percentage means, at any time of determination, the largest of: (a) the sum of the five (5) largest Obligor Percentages of the Group D Obligors, (b) the sum of the three (3) largest Obligor Percentages of the Group C Obligors, (c) the sum of the two (2) largest Obligor Percentages of the Group B Obligors and (d) the largest Obligor Percentage of the Group A Obligors.

  • Excess Concentration Amount means, on any date of determination, the sum of, without duplication,

  • Residual disinfectant concentration means the concentration of disinfectant measured in mg/L in a representative sample of water.

  • Obligor Concentration Limit means, at any time, in relation to the aggregate Outstanding Balance of Receivables owed by any single Obligor and its Affiliates (if any), the applicable concentration limit shall be determined as follows for Obligors who have short term unsecured debt ratings currently assigned to them by S&P and Moody's (or in the absence thereof, the equivalent long term unsecured senior debt ratings), the applicable concentration limit shall be determined according to the following table: Allowable % of S&P Rating Xxxxx'x Rating Eligible Receivables -------------------------------------------------------------------------------------------- A-1+ P-1 10% -------------------------------------------------------------------------------------------- A-1 P-1 8% -------------------------------------------------------------------------------------------- A-2 P-2 6% -------------------------------------------------------------------------------------------- A-3 P-3 3% -------------------------------------------------------------------------------------------- Below A-3 or Not Rated by either Below P-3 or Not Rated by S&P or Moody's either S&P or Moody's 2.5% -------------------------------------------------------------------------------------------- ; PROVIDED, HOWEVER, that (a) if any Obligor has a split rating, the applicable rating will be the lower of the two, (b) if any Obligor is not rated by either S&P or Moody's, the applicable 62 Obligor Concentration Limit shall be the one set forth in the last line of the table above, and (c) subject to satisfaction of the Rating Agency Condition or an increase in the percentage set forth in clause (a)(i) of the definition of "REQUIRED RESERVE," upon the Borrower's request from time to time, the Administrative Agent may agree to a higher percentage of Eligible Receivables for a particular Obligor and its Affiliates (each such higher percentage, a "SPECIAL CONCENTRATION LIMIT"), it being understood that any Special Concentration Limit may be cancelled by the Administrative Agent upon five Business Days' notice to the Loan Parties. The Administrative Agent hereby agrees that International Business Machines Corp. shall have a Special Concentration Limit of 11%.

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

  • Daily Contract Quantity or “DCQ” means the quantity of Gas as set out in Clause 4.1 herein.

  • Collateral Fund Permitted Investments Either (i) obligations of, or obligations fully guaranteed as to principal and interest by, the United States, or any agency or instrumentality thereof, provided such obligations are backed by the full faith and credit of the United States, (ii) a money market fund rated in the highest rating category by a nationally recognized rating agency selected by the Company, (iii) cash, (iv) mortgage pass-through certificates issued or guaranteed by Government National Mortgage Association, FNMA or FHLMC, (v) commercial paper (including both non-interest-bearing discount obligations and interest-bearing obligations payable on demand or on a specified date), the issuer of which may be an affiliate of the Company, having at the time of such investment a rating of at least A-1 by Standard and Poor's ("S&P") or at least F-1 by Fitch IBCA, Inc. ("Fitch") or (vi) demand and time deposits in, certificates of deposit of, any depository institution or trust company (which may be an affiliate of the Company) incorporated under the laws of the United States of America or any state thereof and subject to supervision and examination by federal and/or state banking authorities, so long as at the time of such investment either (x) the long-term debt obligations of such depository institution or trust company have a rating of at least AA by Fitch or S&P, (y) the certificate of deposit or other unsecured short-term debt obligations of such depository institution or trust company have a rating of at least F-1 by Fitch or A-1 by S&P or (z) the depository institution or trust company is one that is acceptable to either Fitch or S&P and, for each of the preceding clauses (i), (iv), (v) and (vi), the maturity thereof shall be not later than the earlier to occur of (A) 30 days from the date of the related investment and (B) the next succeeding Distribution Date as defined in the related Pooling and Servicing Agreement.

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

  • Specified Reserve Balance means, with respect to any Distribution Date, an amount equal to 2.0% of the initial Pool Balance; provided, that the Specified Reserve Balance will in no event exceed the outstanding principal amount of the Notes on such Distribution Date after giving effect to distributions pursuant to clauses (i) through (xviii) of Section 5.7(a).

  • 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.

  • Receivables Facility Attributed Indebtedness means the amount of obligations outstanding under a receivables purchase facility on any date of determination that would be characterized as principal if such facility were structured as a secured lending transaction rather than as a purchase.

  • Permitted Receivables Facility Assets means (i) Receivables (whether now existing or arising in the future) of the Company and its Subsidiaries which are transferred or pledged to the Receivables Entity pursuant to the Permitted Receivables Facility and any related Permitted Receivables Related Assets which are also so transferred or pledged to the Receivables Entity and all proceeds thereof and (ii) loans to the Company and its Subsidiaries secured by Receivables (whether now existing or arising in the future) and any Permitted Receivables Related Assets of the Borrower and its Subsidiaries which are made pursuant to the Permitted Receivables Facility.

  • Concentration Percentage means (i) for any Group A Obligor, 10.00%, (ii) for any Group B Obligor, 8.00%, (iii) for any Group C Obligor, 6.00% and (iv) for any Group D Obligor, 4.00%.

  • Yield Reserve means, on any date, an amount equal to: (a) the Capital at the close of business of the Servicer on such date multiplied by (b)(i) the Yield Reserve Percentage on such date divided by (ii) 100% minus the Yield Reserve Percentage on such date.

  • Concentration Accounts has the meaning ascribed to it in Annex C.

  • Daily Cash Amount means, with respect to any VWAP Trading Day, the lesser of (A) the applicable Daily Maximum Cash Amount; and (B) the Daily Conversion Value for such VWAP Trading Day.

  • Cannabis concentrate means cannabis that has undergone a process to concentrate one or more active cannabinoids, thereby increasing the product’s potency. Resin from granular trichomes from a cannabis plant is a concentrate for purposes of this division. A cannabis concentrate is not considered food, as defined by Section 109935 of the Health and Safety Code, or a drug, as defined by Section 109925 of the Health and Safety Code.