11. a. No person shall be, act as, advertise as, or hold himself out to be, or represent himself as being, a licensed site remediation professional unless that person has been issued a valid license pursuant to P.L.2009, c.60 (C.58:10C-1 et al.).
b. Except as provided in subsection d. of section 30 of P.L.2009, c.60 (C.58:10B-1.3), a person who is not a licensed site remediation professional shall not perform remediation unless the remediation is managed, supervised, or periodically reviewed and evaluated by a licensed site remediation professional.