Coliform bacteria definition

Coliform bacteria means all the aerobic and facultatively anaerobic, gram-negative, nonsporeforming bacilli that produce acid and gas from the fermentation of lactose.

Coliform bacteria means a group of rod-shaped bacteria found in the gastrointestinal tract of vertebrate animals. The presence of coliform bacteria in water is an indicator of possible fecal contamination.

Coliform bacteria means all aerobic and facultative anaerobic, gram-negative, non-spore forming, rod-shaped bacteria which ferment lactose with gas formation within forty eight hours at thirty-five degrees Celsius.

Examples of Coliform bacteria in a sentence

• Possible parameters include, but are not limited to: pH, Conductivity, Fecal Coliform bacteria, Heavy Metals, Chemical Oxygen Demand (COD), 5-day Biochemical Oxygen Demand (BOD5), Total Suspended Solids (TSS), Total Dissolved Solids (TDS), Oil and Grease, Total Residual Chlorine (TRC) and Ammonia-Nitrogen.

• Coliform bacteria are used as a surrogate (indicator) because they are present in untreated wastewater, survive in the environment similar to pathogenic bacteria, and are easy to detect and quantify.

• Coliform bacteria include total coliforms, fecal coliform and Escherichia coli (E.

• Representative Sampling – If there is a discharge of pollutants into surface waters, potential conduits to surface waters or groundwater, the permittee shall, after taking necessary measures to halt the discharge, estimate the volume (gallons) of the discharge and shall collect at least one grab sample for analysis of Total Nitrogen, Total Phosphorus, Ammonia-Nitrogen, pH, BOD5, and Fecal Coliform bacteria.

• Coliform bacteria may be transported to surface water by run-off or to ground water by infiltration.

More Definitions of Coliform bacteria

Coliform bacteria means all of the aerobic and facultative anaerobic, gram-negative, nonspore-forming, rod-shaped bacteria that ferment lactose with gas formation within forty-eight hours at thirty-five degrees Celsius.

Coliform bacteria or “total coliform” means aerobic or facultative anaerobic, gram- negative, non-spore forming, rod shaped bacteria included in the genera Klebsiella, Enterobacter, Escherichia and Citrobacteria. Coliform bacteria originate in soil, vegetation or the intestinal tract of warm-blooded animals. The presence of coliform bacteria in a water sample indicate the presence of a pathway for bacteria and possibly pathogens to gain entry into a water supply system.

Coliform bacteria means any of the enterobacteriaceae group, including all aerobic and facultative anaerobic gram-negative, nonspore-forming bacilli which utilize lactose with or without the formation of gas.

Coliform bacteria means bacteria associated with the intestinal waste of humans or other warm-blooded animals and is an indicator of the possible presence of a disease- producing organism;

Coliform bacteria means rod-shaped, gram negative aerobic and facultatively anaerobic non- spore forming bacteria that ferment lactose, producing gas and acid in the process;

Coliform bacteria or “total coliform” means aerobic or facultative anaerobic,

Coliform bacteria means all of the aerobic and facultative anaerobic, gram-negative, nonspore-forming, rod-shaped bacteria that ferment lactose with gas formation within forty-eight