Englewood
The founder of Englewood utilities department.
Who is Charles Allen?
The length of time an operator license is valid.
What is three years?
pH measures this.
What is [H+] ion activity
Other acceptable answer - acidity.
The state agency that oversees drinking water.
What is the CDPHE?
He is the worlds most well known plumber.
Who is Mario?
Mr. Englewood
Who is Dave Chapman?
A type of valve used to connect service and main lines.
What is a corp stop?
The sample volume required for the analysis of lead and copper.
What is one liter?
This chemical is used the most for disinfection and has an MCL of 4.0
What is chlorine?
A negatively charged ion in solution such as bicarbonate, chloride or sulfate
What is an anion?
The remaining open channel length of City Ditch to the WTP
What is 2.5 miles?
A pressurized sanitary main.
What is a force main?
The organism tested on drinking water to assess proper disinfection.
What is total coliform?
Comprehensive tank inspection cycle.
What is five years?
What is NSF International?
Advancing our community together.
What is the City of Englewood Vision Statement?
A layer of trapped matter at the surface of a slow sand filter in which a dense population of microorganisms develops.
What is Schmutzdecke?
Acid neutralizing capacity.
What is alkalinity?
An act instituted in 1974 to regulate the nation’s public drinking water supplies.
What is the Safe Drinking Water Act?
In fiction, he knows nothing. In non-fiction, he mapped a cholera outbreak to a contaminated source on Broad Street.
Who is John Snow?