GAC10 definition

GAC10 means granular activated carbon filter beds with an empty-bed contact time of 10 minutes based on average daily flow and a carbon reactivation frequency of once every 180 days, except that the reactivation frequency for GAC10 used as a best available technology for compliance with the TTHM and HAA5 MCLs monitored pursuant to section 64534.2(d) shall be once every 120 days.
GAC10 means granular activated carbon filter beds with an empty-bed contact time of ten (10) minutes based on average daily flow and a carbon reactivation frequency of every:
GAC10 means granular activated carbon filter beds with an empty-bed contact time of ten minutes based on average daily flow and a carbon reactivation frequency of every one hundred eighty days, except that the reactivation frequency for GAC10 used as a best available technology for compliance with MCLs under WAC 246-290-310(4) shall be one hundred twenty days.

Examples of GAC10 in a sentence

  • The development hereby permitted shall not be carried out otherwise than in accordance with the following approved plans: GA_C_BL, GA_C_00 Rev C, GA_C_01, GA_C_02, GA_C_03, GA_C_04, GA_C_05, GA_C_06, GA_C_07, GA_C_08, GA_C_09, GA_C_10, GA_C_11, GA_C_12, GA_C_RL, EL_NW Rev A, EL_SW Rev B, EL_SE Rev B, EL_NE Rev B, EL_NW_SE Rev B, S_AA Rev A, S_BB Rev A, D_01, D_02, D_03, D_04, D_05, EL_ST Rev A.

  • Total haloacetic acids--enhanced coagulation or GAC10, with chlorine as the primary and residual disinfectant.

  • Total trihalomethanes--enhanced coagulation and GAC10, or GAC20; with chlorine as the primary and residual disinfectant.

  • Comment:The following treatment technique requirements need to be added: 40 CFR 141.2 definitions of GAC10 and GAC20, 40 CFR 141.64(a)(2), 40 CFR 141.64(b)(1)(ii), 40 CFR 141.64(b)(2)(ii - ii).

  • NR 809.04 (37) is amended to read: NR 809.04 (37) “GAC10” means granular activated carbon filter beds with an empty-bed contact time of 10 minutes based on average daily flow and a carbon reactivation frequency of every 180 days, except that the reactivation frequency of GAC10 used as a best available technology for compliance with MCLs at LRAA monitoring locations is every 120 days.

  • GAC10 means granular activated carbon filter beds with an empty-bed contact time of 10 minutes based on average daily flow and a carbon reactivation frequency of every 180 days, except that the reactivation frequency for GAC10 used as a best available technology for compliance with Title 179 NAC 24 MCLs under 179 NAC 2-002.04E2a(1) is 120 days.

  • Total haloacetic acids--enhanced coagulation and GAC10, or GAC20; with chlorine as the primary and residual disinfectant.

  • Total trihalomethanes--enhanced coagulation or GAC10, with chlorine as the primary and residual disinfectant.


More Definitions of GAC10

GAC10 means granular activated carbon filter beds with an empty-bed contact time of ten minutes based on average daily flow and a carbon reactivation frequency of every 180 days, except that the reactivation frequency for GAC10 is 120 days when used as a best available technology for compliance with the maximum contaminant level locational running annual average for total trihalomethanes and haloacetic acids.
GAC10 means granular activated carbon filter beds with an empty-bed contact time of 10 minutes based on average daily flow and a carbon reactivation frequency of every 180 days, except that the reactivation frequency for GAC10 used as a best available technology for compliance with 40 C.F.R. Part 141, Subpart V (Stage 2) MCLs under 40 C.F.R. §141.64(b)(2) (which is incorporated in sub-subparagraph 62-550.310(3)(b)2.a., F.A.C.), shall be 120 days. (40 C.F.R. §141.2 (July 1, 2011))
GAC10 means granular activated carbon filter beds with an empty-bed contact time of ten (10) minutes based on average daily flow and a carbon reactivation frequency of every one hundred eighty (180) days.
GAC10 means granular activated carbon filter beds with an empty-bed contact time of ten minutes based on average daily flow and a carbon reactivation frequency of every one hundred eighty days, ex- cept that the reactivation frequency for GAC10 used as a best availa-
GAC10 means granular activated carbon filter beds with an empty-bed contact time of 10 minutes based on average daily flow and a carbon reactivation frequency of every 180 days, except that the reactivation frequency for GAC10 used as a best available technology for compliance with 12VAC5-590-410 C 2 b (1) (b) 12VAC5-590-384 B 1 b shall be 120 days.
GAC10 means granular activated carbon filter beds with an empty-bed contact time of 10 minutes based on average daily flow and a carbon reactivation frequency of every 180 days. "Gross Alpha Particle Activity" means the total radioactivity due to alpha particle

Related to GAC10

  • GAC20 means granular activated carbon filter beds with an empty-bed contact time of 20 minutes based on average daily flow and a carbon reactivation frequency of every 240 days.

  • Portland cement means a hydraulic cement produced by pulverizing clinker consisting essentially of hydraulic calcium silicates, usually containing one or more of the forms of calcium sulfate as an interground addition.

  • PO or “Purchase Order” means this Contract.