(a) Any person who commits either of the following violations is guilty of a misdemeanor and may be liable civilly in an amount not to exceed one hundred dollars ($100) for each day of violation:
(1) Operates a wastewater treatment plant that is not a water recycling treatment plant but does not hold a valid, unexpired wastewater certificate of the appropriate grade issued pursuant to this chapter.
(2) Operates a water recycling treatment plant but does not hold either a valid, unexpired wastewater certificate of the appropriate grade issued pursuant to this chapter or a valid, unexpired water treatment operator certificate of the appropriate grade.
(b) Any person or entity who commits either of the following violations is guilty of a misdemeanor and may be liable civilly in an amount not to exceed one hundred dollars ($100) for each day of violation:
(1) Owns or operates a wastewater treatment plant that is not a water recycling treatment plant that employs, or allows the employment of, any person who operates the wastewater treatment plant but does not hold a valid, unexpired wastewater certificate of the appropriate grade issued pursuant to this chapter.
(2) Owns or operates a water recycling treatment plant that employs, or allows the employment of, any person who operates the water recycling treatment plant but does not hold a valid, unexpired wastewater certificate of the appropriate grade issued pursuant to this chapter or a valid, unexpired water treatment operator certificate of the appropriate grade.
(c) Any person who commits any of the acts listed in paragraph (2), (3), (5), or (6) of subdivision (d) of Section 13627 or paragraph (3) or (5) of subdivision (c) of Section 13627.3 may be liable civilly in an amount not to exceed five thousand dollars ($5,000) for each violation.