California Code of Regulations › Title 22 - Social Security › Division 4 - Environmental Health › Chapter 14 - Water Permits › Article 3 - State Small Water Systems › Section 64213 - Chemical Quality Monitoring

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
(a)
				  A water supplier operating a state small water system shall sample each source
				  of supply prior to any treatment at least once. The sample shall be analyzed by
				  a laboratory, certified by the State Board pursuant to Article 3, commencing
				  with section
				  100825, of Chapter 4 of Part 1 of
				  Division 101, Health and Safety Code, for fluoride, iron, manganese, chloride,
				  total dissolved solids, and the inorganic chemicals listed in table 64431-A,
				  section 64431.
(b) A groundwater source that has been
				  designated as vulnerable by the local health officer pursuant to criteria set
				  forth in sections
				  64445(d)(1) and
				  (2) shall be sampled by the water supplier
				  operating the state small water system at least once prior to any treatment and
				  analyzed for volatile organic compounds in accordance with approved methods
				  specified in section
				  64415. The analysis shall be
				  performed by a laboratory certified by the State Board to perform analyses for
				  organic chemicals pursuant to Article 3, commencing with section
				  100825, of Chapter 4 of Part 1 of
				  Division 101, Health and Safety Code.
(c) The results of the laboratory analyses
				  shall be submitted to the local health officer by the state small water system
				  no later than the 10th day of the month following receipt of the results by the
				  state small water system. A copy of the results of the analyses and a
				  comparison of the results with the maximum contaminant levels for those
				  contaminants listed in table 64431-A, section
				  64431 and table 64444-A, section
				  64444, shall be distributed by the
				  state small water system to each regular user of the water system within 90
				  days of receiving the results. A copy of the distribution notice shall be
				  provided to the local health officer.
(d) A water supplier operating a state small
				  water system shall comply with any corrective actions ordered by the local
				  health officer for any chemical contaminant which exceeds the maximum
				  contaminant level.
1. New
					 section filed 11-12-91 as an emergency; operative 11-12-91 (Register 92, No.
					 8). A Certificate of Compliance must be transmitted to OAL 3-11-92 or emergency
					 language will be repealed by operation of law on the following
					 day.
2. New section refiled 3-6-92 as an emergency; operative
					 3-11-92 (Register 92, No. 15). A Certificate of Compliance must be transmitted
					 to OAL 7-9-92 or emergency language will be repealed by operation of law on the
					 following day.
3. Certificate of Compliance as to 3-6-92 order
					 transmitted to OAL 5-5-92 and filed 6-16-92 (Register 92, No.
					 25).
4. Amendment of subsections (a)-(c) filed 6-19-95; operative
					 6-19-95 pursuant to Government Code section
					 11343.4(d)
					 (Register 95, No. 25).
5. Amendment of section and NOTE filed
					 5-22-2012; operative 6-21-2012 (Register 2012, No. 21).
6. Amendment
					 of subsections (a) and (c) filed 5-28-2014; operative 7-1-2014 (Register 2014,
					 No. 22).
7. Change without regulatory effect amending subsections
					 (a)-(b) and NOTE filed 6-2-2015 pursuant to section
					 100, title 1, California Code of
					 Regulations (Register 2015, No. 23).
Note: Authority cited: Sections
						116271,
						116340
						and
						116350,
						Health and Safety Code. Reference: Sections
						116275
						and
						116340,
						Health and Safety Code.