Cal. Health & Safety Code § 1399.805
(a)
(1) After the federally eligible defined individual submits a completed application form for a plan contract, the plan shall, within 30 days, notify the individual of the individual’s actual premium charges for that plan contract, unless the plan has provided notice of the premium charge prior to the application being filed. In no case shall the premium charged for any health care service plan contract identified in subdivision (d) of Section 1366.35 exceed the following amounts:
(2) A plan may adjust the premium based on family size, not to exceed the following amounts:
(b)
(1) After the federally eligible defined individual submits a completed application form for a plan contract, the plan shall, within 30 days, notify the individual of the individual’s actual premium charges for that plan contract, unless the plan has provided notice of the premium charge prior to the application being filed. In no case shall the premium charged for any health care service plan contract identified in subdivision (d) of Section 1366.35 exceed the following amounts:
(B) With respect to the rate charged for coverage provided in 2015 and each subsequent year, the rate charged in the prior year multiplied by a factor of one plus the percentage change in the statewide average premium for the second lowest cost silver plan offered on the Exchange. The Exchange shall determine the percentage change in the statewide average premium for the second lowest cost silver plan by subtracting clause (i) from clause (ii) and dividing the result by clause (i).
(e)
(3) For purposes of this subdivision, the following definitions apply: