(a) For the core program portions of the Combined State Plan, modifications are required, at a minimum:

1. (1) By the end of the first 2-year period of any 4-year State Plan. The State WDB must review the Combined State Plan, and the Governor must submit modifications to the Combined State Plan to reflect changes in labor market and economic conditions or other factors affecting the implementation of the Combined State Plan;
2. (2) When changes in Federal or State law or policy substantially affect the strategies, goals, and priorities upon which the Combined State Plan is based;
3. (3) When there are changes in the statewide vision, strategies, policies, State negotiated levels of performance as described in § 677.170(b) of this chapter, the methodology used to determine local allocation of funds, reorganizations that change the working relationship with system employees, changes in organizational responsibilities, changes to the membership structure of the State WDB or alternative entity, and similar substantial changes to the State's workforce development system.

(c) For any Combined State Plan partner programs and activities described in § 676.140(d) that are included in a State's Combined State Plan, the State—

1. (1) May decide if the modification requirements under WIOA sec. 102(c)(3) that apply to the core programs will apply to the Combined State Plan partner programs, as long as consistent with any other modification requirements for the programs, or may comply with the requirements applicable to only the particular program or activity; and

2. (2) Must submit, in accordance with the procedure described in § 676.143, any modification, amendment, or revision required by the Federal law authorizing, or applicable to, the Combined State Plan partner program or activity.

   1. (i) If the underlying programmatic requirements change (e.g., the authorizing statute is reauthorized) for Federal laws authorizing such programs, a State must either modify its Combined State Plan or submit a separate plan to the appropriate Federal agency in accordance with the new Federal law authorizing the Combined State Plan partner program or activity and other legal requirements applicable to such program or activity.
   2. (ii) If the modification, amendment, or revision affects the administration of only that particular Combined State Plan partner program and has no impact on the Combined State Plan as a whole or the integration and administration of the core and other Combined State Plan partner programs at the State level, modifications must be submitted for approval to only the appropriate Secretary, based on the approval standards applicable to the original Combined State Plan under § 676.143, if the State elects, or in accordance with the procedures and requirements applicable to the particular Combined State Plan partner program.
3. (3) A State also may amend its Combined State Plan to add a Combined State Plan partner program or activity described in § 676.140(d).