Registration of Clean Community Water (3C)

- Tap water refers to water that has undergone physical, chemical, and biological quality treatment to eliminate turbidity, odor, and undesirable taste, except for a slight chlorine odor indicating disinfection, from the tap water production system to the user's home. - 3C refers to Clear, Clean, and Chlorine, where: C1: Clear – The tap water system is systematically cleaned and organized using the 5S principles to improve the general conditions of the tap water system, the school serving as the tap water production facility, the chemical storage facility, and the raw water source, and meets the standard for the quality of the community tap water system according to the assessment form of the Department of Water Resources at the "Good" level or higher. C2: Clean – The tap water system can produce tap water that meets the drinking water quality standards of the Ministry of Public Health, B.E. 2563, by collecting samples of the produced tap water (main pipe water) for laboratory testing and passing all 21 parameters. C3: Chlorine – Training and capacity building for caretakers, leaders, or volunteers in using the free residual chlorine test kit for tap water (A 31), and conducting measurements of free residual chlorine at the user's home using the free residual chlorine test kit for tap water (A 31) once a month for at least 6 consecutive months. - Clean Community Tap Water Certification refers to the certification of a community tap water production system that has fully implemented the 3C process.

Agency:

anamai

Licence:

Open Data Common

Category:

ข้อมูลสาธารณะ

Geographic coverage:

ไม่มี

Update frequency:

ปี

Source portal:

data_go_th

Updated:

25/03/2026

English title machine-translated from the Thai original

Record updated 175 days ago, within its stated annual cycle