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Membrane and Desalination Technologies - TCE Moodle Website

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<strong>Membrane</strong> Filtration Regulations <strong>and</strong> Determination of Log Removal Value 195<br />

10. ACRONYMS<br />

AFT Alternate filtration technology<br />

ALCR Air-liquid conversion ratio<br />

APHA American Public Health Administration<br />

ASTM American Society for Testing <strong>and</strong> Materials<br />

AWWA American Water Works Association<br />

AWWARF American Water Works Association Research Foundation<br />

BOD Biochemical oxygen dem<strong>and</strong><br />

CL Control limit<br />

CSTR Continuous stirred tank reactor<br />

DBP Disinfection by-product<br />

DBPR Disinfectants <strong>and</strong> disinfection by-products rule<br />

DOC Dissolved organic carbon<br />

ED Electrodialysis<br />

EDR Electrodialysis reversal<br />

ETV Environmental technology verification<br />

FR Federal register<br />

GWUDI Ground water under the direct influence (of surface water)<br />

HAA Haloacetic acid<br />

HAA5 (sum of five) Haloacetic acids<br />

HFF Hollow fine fiber<br />

HPC Heterotrophic plate count<br />

IESWTR Interim enhanced surface water treatment rule<br />

IMS Integrated membrane system<br />

ISO International organization for st<strong>and</strong>ardization<br />

IVP Integrity verification program<br />

LCL Lower control limit<br />

LED Light-emitting diode<br />

LRC Log removal credit<br />

LRV Log removal value<br />

LT1ESWTR Long term 1 enhanced surface water treatment rule<br />

LT2ESWTR Long term 2 enhanced surface water treatment rule<br />

MCF <strong>Membrane</strong> cartridge filtration<br />

MCL Maximum contaminant level<br />

MF Microfiltration<br />

MWCO Molecular weight cut-off<br />

NA Not applicable<br />

NDP Net driving pressure<br />

NDPT Nondestructive performance test<br />

NF Nanofiltration<br />

NSF National sanitation foundation<br />

NTNCWS Nontransient noncommunity water system<br />

OEM Original equipment manufacturer<br />

PAC Powdered activated carbon

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