Class C Water Operator License Exam: Questions & Answers: Latest Updated A+ Guide Solution
Ammonia mixed with chlorine gas creates a (Ans- white smoke The most difficult part of a water distribution operator's job. (Ans- furnish a continuous supply Physical connection between a safe and potentially unsafe water source. (Ans- cross connection A distribution system is a (Ans- looped system Dead end mains should be flushed (Ans- every month Excess nitrate causes a condition called (Ans- blue baby syndrome Water hardness is caused by (Ans- calcium and magnesium Sewer mains should be __ft away from water mains. (Ans- 9 Water with a pH less than 7 is considered to be (Ans- acidic Bacti records are kept for ____yrs and chemical records are kept for ___yrs. (Ans- 5, 10
Escuela, estudio y materia
- Institución
- Water Operator
- Grado
- Water Operator
Información del documento
- Subido en
- 20 de febrero de 2024
- Número de páginas
- 11
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
Temas
-
ammonia mixed with chlorine gas creates a ans w
-
the most difficult part of a water distribution op
-
physical connection between a safe and potentially
Documento también disponible en un lote