; and (ii) lands associated with the land described in clause (i) on which priority resource concerns could be addressed through a contract under the program. (B) Inclusions The term eligible land includes— (i) cropland; (ii) grassland; (iii) rangeland; (iv) pasture land; (v) nonindustrial private forest land; and (vi) other land in agricultural areas (including cropped woodland, marshes, and agricultural land used or capable of being used for the production of livestock), on which resource concerns related to agricultural production could be addressed through a contract under the program, as determined by the Secretary. (5) Priority resource concern The term priority resource concern means a natural resource concern or problem, as determined by the Secretary, that— (A) is identified at the national, State, or local level as a priority for a particular area of a State; (B) represents a significant concern in a State or region; and (C) is likely to be addressed successfully through the implementation of conservation activities under this program. (6) Stewardship threshold The term stewardship threshold means the level of management required, as determined by the Secretary, to conserve and improve the quality and condition of a priority resource concern using— (A) the resource management system quality criteria; (B) predictive tools; (C) data from past and current program enrollments; and (D) other similar means to measure conservation and improvement of the priority resource concern. . 3. CSP definitions Section 1238D of the Food Security Act of 1985 ( 16 U.S.C. 3838d ) is amended to read as follows: 1238D. Definitions In this subchapter: (1) Conservation stewardship plan The term conservation stewardship plan means a plan that— (A) identifies and inventories priority resource concerns; (B) establishes benchmark data and conservation objectives; (C) describes conservation activities to be implemented, managed, or improved