Question

utility operation and distribution
use the information below to answer the question.
water is a pivotal utility service that beckons
individuals to contemplate a career in water
treatment. in every community, water treatment
facilities stand as sentinels to ensure the purity and
safety of drinking water. to excel in this field, a
specialized knowledge of water treatment is a
prerequisite, including a thorough comprehension of
the chemicals integral to the treatment process.
furthermore, one may elect to engage in the
maintenance of sewer and water lines
interconnecting homes and businesses within a
community. this endeavor carries vital importance,
as it underpins the proper functioning of wastewater
disposal systems and the delivery of pristine water
to residents. it frequently entails physical exertion
and may demand proficiency in engineering,
coupled with the ability to navigate the intricacies of
city planning.
utility operations and energy can lead to careers in
oil and gas. opportunities await at oil refineries,

what is the primary purpose of water
treatment facilities in a community?
to ensure the purity and safety of drinking water
to generate electricity for the community
to purify air in the community

Explanation:

The text explicitly states that "water treatment facilities stand as sentinels to ensure the purity and safety of drinking water." This directly answers the question about the primary purpose of such facilities.

Answer:

to ensure the purity and safety of drinking water