California Code
ARTICLE 3 - Reports
Section 13750.5.

13750.5. No person shall undertake to dig, bore, or drill a water well, cathodic protection well, groundwater monitoring well, or geothermal heat exchange well, to deepen or reperforate such a well, or to abandon or destroy such a well, unless the person responsible for that construction, alteration, destruction, or abandonment possesses a C-57 Water Well Contractor’s License.

(Amended by Stats. 1996, Ch. 581, Sec. 5. Effective January 1, 1997.)