According to FDEP chapter 62-600.440 (4)(b) FAC, basic level disinfection is described as:
A chlorine residual of 0.5 mg/L for 30 minutes at peak hourly flow
A chlorine residual of 1.0 mg/L for 15 minutes at peak hourly flow
A chlorine residual of 0.5 mg/L for 15 minutes at peak hourly
A chlorine residual of 0.5 mg/L for 30 minutes at average daily flow
FDEP chapter 62-604.550 (a) FAC, requires a wastewater spill shall be verbally reported to the state warning point no later than:
8 hours from discovery
12 hours from discovery
24 hours from discovery
72 hours from discovery
According to FDEP chapter 62-601, FAC, a composite sample shall be used for which test?
Total chlorine residual
Effluent CBOD
Effluent pH
Effluent fecal coliform
According to FDEP Chapter 62-602 FAC, an operator could have his/her license permanently revoked for
Falsified or misrepresented reports, logs or lab sheets
Cheating on an exam
Incompetence in operation of a wastewater treatment plant
Submitting false data on license application
According to Chapter 62-620 FAC, Wastewater Permitting, plant records must be maintained on-site for how many years?
One year
Three years
Five years
Forever
According to FDEP chapter 62-600.440 (4)(c) 4, basic level disinfection, any ONE sample may not exceed how many colonies per 100 ml sample?
100
200
500
800
Which FDEP rule describes requirements for high level disinfection?
Chapter 62-600 FAC, Domestic Wastewater Facilities
Chapter 62-602 FAC, Drinking Water and Wastewater Plant Operators
Chapter 62-640 FAC, Domestic Wastewater Residuals
Chapter 62-699 FAC, Treatment Plant Classification and Staffing
According to Chapter 62-600.440 (5) (f) FAC, regarding high level disinfection, any one sample shall not exceed how many fecal coliform values over a 30 day period?
10 fecal coliform values per 100 ml sample
25 fecal coliform values per 100 ml sample
200 fecal coliform values per 100 ml sample
800 fecal coliform values per 100 ml sample
Chapter 62-601, Domestic Wastewater Treatment Plant Monitoring, states that on-site tests for total residual chlorine, pH and __________________ can be performed under the direction of a certified operator:
Fecal coliform
CBOD
TSS
Dissolved Oxygen
These types of samples may be used for CBOD5 and nutrients at flows less than 100,000 GPD, according to Chapter 62-601
Spiked samples
Composite samples
Grab samples
Frozen samples
According to FDEP Chapter 62-602, Drinking Water and Wastewater Treatment Plant Operators, duties of operators includes reporting to the permittee and the Department, as soon as possible, but within 24 hours
Any major interruption of service
Identification of the plant
Oil change discrepancies
Excessive energy usage
According to Chapter 62-610.421 FAC, reuse of reclaimed water, the minimum setback distance for a slow-rate, land application systems shall be _____________ feet from the edge of wetted areas to buildings that are not part of the treatment system, or to the property line?
50 feet
75 feet
100 feet
250 feet
How many days, from the last day of application of reclaimed water, land application areas shall not be used for grazing of cattle whose milk is intended for human consumption? (FDEP Ch 62-610.425 FAC)
5 days
15 days
30 days
180 days
If this kind of disinfection is provided, the above rule does not apply: (FDEP Ch 62-610.425 FAC)
Basic level disinfection
Chlorine dioxide disinfection
High level disinfection
Ultraviolet disinfection
According to Chapter 62-640, Domestic Wastewater Residuals, the definition of a pathogen includes viruses, bacteria, protozoa and __________________?
Rat eggs
Viable helminth ova
Living nematode eggs
Viable helminth ova and Living nematode eggs
According to FDEP Chapter 62-610 FAC, the definition: “Water that has received at least secondary treatment and basic disinfection and is reused after flowing out of a domestic wastewater treatment facility” describes what?
Cooling water to a ice manufacturing facility
Reclaimed water
Distilled water
Golf course irrigation water
FDEP Chapter 62-620 FAC, Wastewater Facility Permitting, requires applications for permit renewal be submitted to the department ________________ days before the expiration of existing permit?
90 days
365 days
According to FDEP Chapter 62-601 FAC, Domestic Wastewater Treatment Plant Monitoring, discharge monitoring reports (DMRs) for the previous month must be submitted to the department by the ___________ day of the current month?
10th
12th
25th
28th
FDEP Chapter 62-600 FAC, Domestic Wastewater Facilities, states that all treatment plants shall be _________________?
Covered
Cleaned
Fenced
Painted
Chapter 62-601 FAC, Domestic Wastewater Treatment Plant Monitoring, states: “For systems involving high-level disinfection, compliance with the TSS limitation shall be achieved, and sampled for…”
After clarification, and before final filtration
After the filter, and before application of the disinfectant
After chlorination, and before de-chlorination
After the disinfectant, and before the filter
