TCEQ(package deal)verified/passed!

TCEQ Wastewater License ExamWhat are the steps of the Water Use Cycle? - correct answer Environment --> Water Treatment --> Water Distribution System --> Customer Use --> Wastewater Collection System --> Wastewater Treatment --> Environment What are the benefits of the collecti...

TX Class C Wastewater Treatment LicensePreliminary Treatment - correct answer the 1st stage of sewage treatment where large debris, such as sticks, grit, and rags pas through a screen followed by a grit chamber, where the flow of water is slowed enough to allow for sedimentation. What stage of t...

TCEQ OSSFATMOSPHERE, PRECIPITATION, RUNOFF In the hydrologic cycle, water moves by evaporation and transpiration into the ___________________ where it comes in contact with cooler air, condenses, and falls to the ground in the form of _____________________ (sleet, snow, hail or rain), and the surfa...

Waste Water D license StudyWater Resources in Texas includes lakes, rivers, bays, estuaries, wetlands, ground water, and storm (1-3) - correct answer False Water Pollutants include organic and inorganic material, heat, and radiation (1-4) - correct answer True In Texas, Clean water is needed...

TCEQ Backflow Test Which back flows can prevent back siphonage? - correct answer PVB, SVB, DCVA, RPBA, AVB Which back flows can prevent back pressure? - correct answer DCVA & RPBA Which back flows can handle constant pressure? - correct answer PVB, SVB, DCVA, RPBA Which back flows can h...

TCEQ Class D - Basic Water Works 5/8: Surface Water ProductionWater from rivers, lakes, and reservoirs is called ______ ______. - correct answer surface water Boat ramps, marinas, and docks should not be located within ______ feet of a water intake. - correct answer 1000 ______ percent of pu...

TCEQ Waste Management Definitions100-year flood - correct answer A flood that has a 1.0% or greater chance of recurring in any given year or a flood of a magnitude equaled or exceeded once in 100 year son the average over a significantly long period. Active disposal area - correct answer All la...

TCEQ WW C licenseTwo Categories of Water Contamination - correct answer point and non-point source Accidental Discharge must notify TCEQ within - correct answer 24 hours Fresh Wastewater is usually - correct answer dishwasher gray with slight odor Septic Wastewater is usually - correct ...

TCEQ Class D - Basic Water Works 7/8: Distribution______ facilities equalize demand on the water supply. - correct answer Storage Storage allows uniform ______ rates, supplies water for ______, and provides time for ______. - correct answer pump, firefighting, disinfection Ground storage at ...

TCEQ Surface Water B License Pt. 3What causes carbonate hardness? - correct answer Magnesium Bicarbonate What are the detention times for setting basins? - correct answer 6 hours for normal, 4.5 for Softening What type of reaction is coagulation? - correct answer Chemical and physical Wh...

TCEQ Irrigator (Hydraulics)What happens when there is excessive pressure at the heads ? - correct answer Misting or fogging If the GPM are doubled , the PSI : - correct answer quadruples . Hydraulics is - correct answer the science of dynamic and static water What is the weight of one ga...

TCEQ Waste Codes Spent Sodium Hydroxide with metals barium and chromium - correct answer 0001106H Oil based paint - correct answer UNIV209H Soil contaminated with hexane - correct answer Spent lead acid batteries (shipping as universal waste) - correct answer UNIV309H Crushed glass...

TCEQ Irrigator (backflow) Which devices can stop back siphonage ? - correct answer PVB , DCA , RP , and AVB Which devices can stop backpressure? - correct answer DCA and RP Which devices can handle constant pressure ? - correct answer RP , DCA , and PVB The approved backflow devices for...

TCEQ: Class D water operator licenseT/F: Operators have a responsibility to provide drinking water that meets Federal and State Standards - correct answer True T/F: Water must be disinfected, delivered at inadequate pressure and be ample in quantity - correct answer False (True if adequate inst...