21094.
(a) (1) If a prior environmental impact report has been prepared and certified for a program, plan, policy, or ordinance, the lead agency for a later project that meets the requirements of this section shall examine significant effects of the later project upon the environment by using a tiered environmental impact report, except that the report on the later project is not required to examine those effects that the lead agency determines were either of the following:(A) Mitigated or avoided pursuant to paragraph (1) of subdivision (a) of Section 21081 as a result of the prior environmental impact report.
(B) Examined at a sufficient level of detail in the prior environmental impact report to enable those effects to be mitigated or avoided by site-specific revisions, the imposition of conditions, or by other means in connection with the approval of the later project.
(2) If a prior environmental impact report has been prepared and certified for a program, plan, policy, or ordinance, and the lead agency makes a finding of overriding consideration pursuant to subdivision (b) of Section 21081, the lead agency for a later project that uses a tiered environmental impact report from that program, plan, policy, or ordinance may incorporate by reference that finding of overriding consideration if all of the following conditions are met:
(A) The lead agency determines that
the project’s significant impacts on the environment are not greater than or different from those identified in the prior environmental impact report.
(B) The lead agency incorporates into the later project all the applicable mitigation measures identified by the prior environmental impact report.
(C) The prior finding of overriding considerations was not based on a determination that mitigation measures should be identified and approved in a subsequent environmental review.
(D) The prior environmental impact report was certified not more than three years before the date findings are made pursuant to Section 21081 for the later project.
(E) The lead agency has
determined that the mitigation measures or alternatives found to be infeasible in the prior environmental impact report pursuant to paragraph (3) of subdivision (a) of Section 21081 remain infeasible based on the criteria set forth in that section.
(b) This section applies only to a later project that the lead agency determines is all of the following:
(1) Consistent with the program, plan, policy, or ordinance for which an environmental impact report has been prepared and certified.
(2) Consistent with applicable local land use plans and zoning of the city, county, or city and county in which the later project would be located.
(3) Not subject to
Section 21166.
(c) For purposes of compliance with this section, an initial study shall be prepared to assist the lead agency in making the determinations required by this section. The initial study shall analyze whether the later project may cause significant effects on the environment that were not examined in the prior environmental impact report.
(d) All public agencies that propose to carry out or approve the later project may utilize the prior environmental impact report and the environmental impact report on the later project to fulfill the requirements of Section 21081.
(e) (1) If a lead agency determines pursuant to this subdivision that a cumulative effect has been adequately addressed
in a prior environmental impact report, that cumulative effect is not required to be examined in a later environmental impact report, mitigated negative declaration, or negative declaration for purposes of subparagraph (B) of paragraph (1) of subdivision (a).
(2) When assessing whether there is new significant cumulative effect, the lead agency shall consider whether the incremental effects of the project are cumulatively considerable.
(3) (A) For purposes of paragraph (2), if the lead agency determines the incremental effects of the project are significant when viewed in connection with the effects of past, present, and probable future projects, the incremental effects of a project are cumulatively considerable.
(B) If the lead agency determines incremental effects of a project are cumulatively considerable, the later environmental impact report, mitigated negative declaration, or negative declaration shall examine those effects.
(4) If the lead agency makes one of the following determinations, the cumulative effects of a project are adequately addressed for purposes of paragraph (1):
(A) The cumulative effect has been mitigated or avoided as a result of the prior environmental impact report and findings adopted pursuant to paragraph (1) of subdivision (a) of Section 21081 as a result of the prior environmental impact report.
(B) The cumulative effect has been examined at a sufficient level of detail in the prior
environmental impact report to enable the effect to be mitigated or avoided by site-specific revisions, the imposition of conditions, or by other means in connection with the approval of the later project.
(f) If tiering is used pursuant to this section, an environmental impact report prepared for a later project shall refer to the prior environmental impact report and state where a copy of the prior environmental impact report may be examined.
(g) A prior environmental impact report shall not be used for tiering under this section if it was certified more than seven years prior to the issuance of a notice of preparation of an environmental impact report for the later project or the commencement of the environmental review of the later project, whichever is earlier.
(h) This section shall remain in effect only until January 1, 2016, and as of that date is repealed, unless a later enacted statute, that is enacted before January 1, 2016, deletes or extends that date.