OPINION
Plaintiff-Appellant Ka’ Makani ‘0 Koha-la Ohana, Inc. (“Ka Makani”), a citizens’ coalition, appeals the district court’s summary judgment in favor of Defendants-Appellees County of Hawaii Department of Water Supply (“DWS”) and Milton Pavao, its Department Manager; the United States Geological Survey (“USGS”) and William Meyer, its District Chief; and the United States Department of Housing and Urban Development (“HUD”) and Art Ag-nos, the Secretary’s Representative of HUD (collectively “Appellees”) dismissing Ka Makani’s action against them. Ka Ma-kani alleged that Appellees’ involvement in the Kohala Water Transmission System Project (“Kohala Project”) constituted “major federal action” that triggered the requirement to prepare an environmental
I. FACTUAL BACKGROUND
In 1987, the DWS began planning for the Kohala Project, a transbasin water diversion system on the Big Island of Hawaii that would transfer up to 20 million gallons of groundwater per day (in Phases I and II, combined) from the northern part of Kohala to South Kohala through an arrangement of groundwater wells, gravity flow pipelines, and storage reservoirs, to provide a reliable supply of potable water for the development of coastal resorts.
USGS involvement in the Kohala Project consisted primarily of the partial funding of and participation in a series of preliminary studies designed to assess the groundwater availability in the basal aquifer of the North Kohala area and a program of test drilling and test pumping in the aquifer. DWS and USGS entered into four Joint Funding Agreements in 1988, dividing the costs of the studies and an interpretative analysis of the data collected evenly between the two, in the amount of $800,000 each. The studies resulted in the publication of two reports in 1995 and were used by the DWS to prove the merits of the project. In addition to the initial studies, the DWS consulted with the USGS about the design of the Kohala Project and requested that the USGS conduct further studies on the impact of the proposed wells on the streamflow of the Polulu Valley Stream, the Kohakohau Stream, the Waik-oloa Stream, and the Olaa Flume Spring.
In 1991, HUD became involved in the Kohala Project when Congress passed an appropriations bill allocating $500,000 to the County of Hawaii for an EIS for the development of a water resource system for the community of Kohala. See Department of Veterans Affairs and Housing and Urban Development, and Independent Agencies Appropriations Act of 1991, Pub.L. No. 101-507, Title II, 104 Stat. 1351, 1356-60 (1991). HUD provided the County with application materials for the special purpose grant and gave the County advice regarding its application, including a recommendation to restrict the scope of the activities proposed to be funded by the grant to those exempted from NEPA requirements in order to expedite the approval process. While it is unclear from the record whether HUD restricted the use of the grant funds to the preparation of an EIS alone or had informally approved of its use in the other activities set forth in the County’s revised application, there is no doubt that the activities to be funded by the grant were limited to those of a preliminary nature.
The DWS only drew upon the grant account once, in 1995, for $30,000 to cover a portion of the payments made to contractors working on the state EIS for the Kohala'Project.
II. STANDARD OF REVIEW
We review the district court’s grant of summary judgment de novo. See Hall v. Norton,
Because NEPA does not contain a separate provision for judicial review, we review an agency’s compliance with NEPA under the Administrative Procedure Act (“APA”), 5 U.S.C. § 706(2)(A). See Churchill County v. Norton,
“The ‘agency’s interpretation [of its own regulations] must be given controlling-weight unless it is plainly erroneous or inconsistent with the regulation.’ ” Alhambra Hosp. v. Thompson,
III. DISCUSSION
A. NEPA Requirements
NEPA requires a federal agency to prepare a detailed EIS for all “major Federal actions significantly affecting the quality of the human environment.” 42 U.S.C. § 4332(2)(C); see Churchill County, 276
“There are no clear standards for defining the point at which federal participation transforms a state or local project into a major federal action.” Almond Hill Sch. v. United States Dep’t of Agric.,
While “significant federal funding” can turn “what would otherwise be” a state or local project into a “major federal action,” Alaska v. Andrus,
The USGS and HUD also lacked the degree of decision-making power, authority, or control oyer the Kohala Project needed to render it a major federal action. The purpose of NEPA is to “bring environmental considerations to the attention of federal decision-makers.” Friends of the Earth,
Although the USGS played an advisory role in the planning of the Kohala Project because of the agency’s expertise and participation in the preliminary research studies, the USGS was not “placed in a deci-sionmaking role.” See Almond Hill Sch.,
Similarly, HUD’s provision of advice and information to the DWS regarding its application for HUD’s special purpose grant “did not constitute discretionary involvement or control over” the entire Kohala Project, and therefore, was not “major federal action” for the purposes of NEPA. See Marbled Murrelet v. Babbitt,
Finally, Ka Makani’s heavy reliance on Scottsdale Mall v. Indiana,
In sum, we hold that the actions of HUD and USGS, taken together, in the preliminary stages of the Kohala Project did not constitute “major federal action” within the scope of NEPA.
B. HUD Regulation Requirements
Ka Makani further contends that the completion of a federal EIS was expressly required by HUD’s own regulations regarding the environmental review requirements for HUD special purpose grants. We apply the current version of the regulations, 24 C.F.R. §§ 58.32, 58.34, and 58.36 (2001), because Ka Makani seeks
HUD’s regulations require a federal EA or EIS to be prepared for projects funded with special purpose grants unless the “project” is covered by an exemption or a categorical exclusion from NEPA review. See 24 C.F.R. § 58.36. Projects “consisting solely” of exempted activities, which include “environmental and other studies, resource identification and the development of plans and strategies,” see 24 C.F.R. § 58.34(a)(1), do not have to comply with the NEPA requirements. Ka Makani contends that no such exemption applies to this case because the Kohala Project must be considered as a whole.
To make this argument, Ka Makani relies on the “connected actions” provision, which states that all activities related on a geographic or a functional basis must be aggregated and evaluated as a single project, see 24 C.F.R. § 58.32(a), the “connected actions” case law, see e.g., Thomas v. Peterson,
We therefore conclude that HUD’s interpretation of its own regulations, that its administration of a special-purpose grant for the designated purpose of preparing an EIS and other preliminary activities did not require a federal EIS for the entire Kohala Project, is neither plainly erroneous nor inconsistent with the regulation, and should be upheld. See Alhambra Hosp.,
IV. CONCLUSION
For the foregoing reasons, the district court’s grant of summary judgment to Ap-pellees is AFFIRMED.
Notes
. In its grant application, the County/DWS revised the list of activities to be covered by the grant, in keeping with HUD's recommendation.
. The state EIS of the Kohala Project, prepared pursuant to Haw.Rev.Stat. § 343-5, was completed in 1995.
. The district court recognized some tension in our cases as to whether the "reasonableness” standard or the "arbitary and capricious” standard should apply to the review of an agency's decision not to prepare an EIS where no EA precedes the decision. While some recent cases have applied the "arbitrary and capricious” standard in this situation, without distinguishing whether or not an EA preceded the agency's decision, see, e.g., Churchill County,
. The $1.3 million figure is based on $800,000 provided by USGS for preliminary studies and $500,000 offered under the HUD grant. Because $470,000 of the HUD grant has been transferred for use on other projects, the total amount of federal funding actually spent is only $830,000.
. Although there is no evidence that the money was ever spent, for summary judgment purposes, it is reasonable to infer that an additional $61,200 in federal funding was anticipated to go towards a USGS study requested by the DWS on the streamflow of the Pololu Valley Stream and three other streams. This additional amount, however, would only raise the federal portion of the total project cost to 2.5 percent and would not alter our analysis.
. The parties agree that the current HUD regulations apply to this case.
