TTHM definition

TTHM means total trihalomethane.
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TTHM means total trihalomethanes.
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TTHM means total trihalomethane. (((277))) (265) "Turbidity event" means a single day or
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Examples of TTHM in a sentence

  • At the time of the delivery of the Notes, the District will provide an executed copy of its “Undertaking to Provide Notice of Events” (the “Undertaking”).

  • Dual sample sets are collected for the purposes of conducting an Initial Distribution System Evaluation (40 CFR Part 141, Subpart U) and for determining compliance with the TTHM and HAA5 MCLs under the Stage 2 Disinfection Byproducts Requirements (40 CFR Part 141, Subpart V).

  • Chlorination levels, the presence of organic precursors, pH levels, the contact time of water with chlorine used for disinfection, and temperature all affect TTHM and HAA levels.

  • The date appointed for the hearing shall not be more than 60 days and not less than 21 days after the date of the notice to the appellant.

  • When bare pipes are not protected with a corrosion control protocol, more chlorine yields more TTHM.

  • Immediately after the discovery of Flint’s bacterial problems, it was apparent that Flint’s TTHM levels were high.

  • All other water systems on annual monitoring, and systems using surface water or groundwater under the direct influence of surface water serving 500-3,300 are required to collect individual TTHM and HAA5 samples at the locations with the highest TTHM and HAA5 concentrations.

  • The causal relationship of events leading to the high TTHM levels is not complex science.

  • If more than one location exceeds the TTHM or HAA5 MCL, the system must include the locational running annual averages for all locations that exceed the MCL.

  • Modification of 2D Water That Contains Hexameric Units in Chair and Boat Conformations—A Contribution to the Structural Elucidation of Bulk Water.


More Definitions of TTHM

TTHM means total trihalomethane.[Ch. 246-290 WAC p. 12] (12/14/16)Group A Public Water Supplies 246-290-010
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Related to TTHM

  • Stalk means a knowing or an intentional course of conduct involving repeated or continuing harassment of another person that would cause a reasonable person to feel terrorized, frightened, intimidated, or threatened and that actually causes the victim to feel terrorized, frightened, intimidated, or threatened. The term does not include statutorily or constitutionally protected activity.

  • HCD means the California Department of Housing and Community Development.

  • THC means tetrahydrocannabinol.

  • Pharmacist intern or “intern” means a person enrolled in a college of pharmacy or actively pursuing a pharmacy degree, or as otherwise provided by the board, who is registered with the board for the purpose of obtaining instruction in the practice of pharmacy from a preceptor pursuant to Iowa Code section 155A.6. “Pharmacist-intern” includes a graduate of an approved college of pharmacy, or a foreign graduate who has established educational equivalency pursuant to the requirements of rule 657—4.7(155A), who is registered with the board for the purpose of obtaining practical experience as a requirement for licensure as a pharmacist in Iowa. “Pharmacist-intern” may include an individual participating in a residency or fellowship program in Iowa, whether or not the individual is licensed as a pharmacist in another state.

  • HSP means HUB Subcontracting Plan, as outlined by Chapter 2161 of the Texas Government Code.

  • AMS means the Federal Aviation Administration’s Acquisition Management System.

  • NCI means the National Cancer Institute.

  • CIMA means the Cayman Islands Monetary Authority whose contact details are available from www.cima.ky;

  • CR means the SGQR central repository processes comprised in CR Services;

  • IC Customs controls” means measures applied by the officers of customs or through Customs Computerized System to manage risks and ensure compliance;”;

  • KEBS wherever appearing means the Kenya Bureau of Standards or its successor(s) and assign(s) where the context so admits.

  • Contactless means a payment feature that provides You with a way to pay by tapping the Card on a point–of–sale terminal reader for transactions of up to a specified limit.

  • CMI has the meaning set forth in the second recital to this Agreement.

  • PMU means the Project Management Unit established in accordance with paragraph 3 of Schedule 5 to this Loan Agreement;

  • PPC means prior period coverage. PPC is the period of time, prior to the member’s enrollment, during which a member is eligible for covered services. The time-frame is the first day of the month of application or the first eligible month, whichever is later, until the day a member is enrolled with a contractor.

  • SIM means Subscriber Identity Module. For the purpose of calculating the Service Fee, each physical media (whether chip, card or other form) counts as one SIM, even if multiple ICCIDs or profiles are managed by a single physical media.

  • PSD means preschool programs for children with disabilities as

  • ADL means "activities of daily living".

  • MAR means Regulation (EU) No 596/2014 of the European Parliament and of the Council of 16 April 2014 on market abuse, together with ancillary legislation, rules and binding technical standards.