[Code of Federal Regulations]
[Title 43, Volume 1]
[Revised as of October 1, 2002]
From the U.S. Government Printing Office via GPO Access
[CITE: 43CFR426.11]

[Page 611-614]
 
                    TITLE 43--PUBLIC LANDS: INTERIOR
 
      CHAPTER I--BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR
 
PART 426--ACREAGE LIMITATION RULES AND REGULATIONS (Eff. 1-1-98)--Table of Contents
 
Sec. 426.11  Class 1 equivalency.

    (a) General application. Class 1 equivalency determinations will 
establish, on a district-wide basis, the acreage of land with lower 
productive potential (Classes 2, 3, and 4) that would be equivalent in 
productive potential to the most suitable land (Class 1) in the local 
agricultural economic setting.
    (1) Reclamation establishes equivalency factors by comparing the 
weighted average farm size required to produce a given level of income 
on each of the lower classes of land with the farm size required to 
produce that income level on Class 1 land.
    (2) For equivalency purposes, Reclamation will classify all 
irrigable land as Class 1, 2, or 3; no other classifications are 
permissible for irrigable land. Class 4 and special-use land classes 
will be allocated to one of these three classes on a case-by-case basis.

[[Page 612]]

    (3) Once the Class 1 equivalency determinations have been made, 
individual landowners with land classified as 2 or 3 for equivalency 
purposes will have the right to adjust their actual landholding acreage 
to its Class 1 equivalent acreage.
    (4) In a district subject to prior law, Class 1 equivalency can be 
applied only to landholders who are subject to the discretionary 
provisions.
    (5) Requests for equivalency determinations will be scheduled by 
region, with the regional director of each Reclamation region having 
responsibility for such scheduling. Generally, requests will be honored 
on a first-come-first-served basis. However, if requests exceed the 
region's ability to fulfill them expeditiously, priority will be given 
on the basis of greatest immediate need.
    (b) Who may request a Class 1 equivalency determination? Only 
districts may request Class 1 equivalency determinations. Upon the 
request of any district subject to the acreage limitation provisions, 
Reclamation will make a Class 1 equivalency determination for that 
district. Equivalency determinations can be made only on a district-wide 
basis.
    (c) Definition of Class 1 land. Class 1 land is defined and will be 
classified as that irrigable land within a particular agricultural 
economic setting that:
    (i) Most completely meets the various parameters and specifications 
established by Reclamation for irrigable land classes;
    (ii) Has the relatively highest level of suitability for continuous, 
successful irrigation farming; and
    (iii) Is estimated to have the highest relative productive potential 
measured in terms of net income per acre (reflecting both productivity 
and costs of production). The equivalency analysis will establish the 
acreage of each of the lower classes of land which is equal in 
productive potential (measured in terms of net farm income) to 1 acre of 
Class 1 land.
    (2) All land that Reclamation has not classified, or for which 
Reclamation has not yet performed the necessary economic studies, will 
be considered Class 1 land for the purposes of determining entitlements 
under these rules until such time as the necessary classifications or 
studies have been completed.
    (d) Determination of land classes. The extent and location of Class 
1 land and land in lower land classes in a district have been, or will 
be, determined by Reclamation.
    (1) Reclamation will take into account the influence of economic and 
physical factors upon the productive potential of the land lying within 
the district. These factors will include, but are not limited to the 
following and their effect on agricultural practices:
    (i) The physical and chemical characteristics of the soil;
    (ii) Topography;
    (iii) Drainage status;
    (iv) Costs of production;
    (v) Land development costs;
    (vi) Water quality and adequacy;
    (vii) Elevation;
    (viii) Crop adaptability; and
    (ix) Length of growing season.
    (2) Acceptable levels of detail for land classification studies to 
be utilized in making Class 1 equivalency determinations for a given 
district will be evaluated on the basis of the physical and agricultural 
economic characteristics of the area. For districts where the sole 
purpose of the land classification study is for a Class 1 equivalency 
determination, the level of detail of the land classification to be made 
will never be greater than that required to make a Class 1 equivalency 
determination.
    (3) Reclamation will pay for at least a portion of the costs 
associated with the land classification study. The amount to be paid by 
Reclamation will be determined as follows:
    (i) Reclamation has provided basic land classification data as part 
of the project development process since 1924. Accordingly, if 
Reclamation determines that acceptable land classification data are not 
available for making requested Class 1 equivalency determinations and if 
the project was authorized for construction since 1924, such data will 
be made available at Reclamation's expense; or
    (ii) For each district located in projects authorized for 
construction prior to 1924, Reclamation will pay 50 percent of the costs 
and the district must pay 50 percent of the costs of new

[[Page 613]]

land classification studies required to make accurate Class 1 
equivalency determinations.
    (4) When basic land classification data are available for a 
district, but the district does not agree with the accuracy or asserts 
that the data have become outdated, the district may request, and 
Reclamation may perform, a reclassification under the authority 
contained in the Reclamation Project Act of 1939 (43 U.S.C. 485), with 
the following conditions:
    (i) The requesting district will pay 50 percent of the costs of 
performing such reclassifications and 100 percent of the costs of all 
other studies involved in the equivalency process; and
    (ii) The results of such reclassifications will be binding upon the 
requesting district and Reclamation.
    (e) Additional studies required for Class 1 equivalency 
determinations. Economic studies related to Class 1 equivalency 
determinations will measure net farm income by land classes within the 
district.
    (1) Net farm income will be determined by considering the disposable 
income accruing to the farm operator's labor, management, and equity 
from the sale of farm crops and livestock produced on irrigated land, 
after all fixed and variable costs of production, including costs of 
irrigation service, are accounted for.
    (2) Net farm income will be the measure of productivity to establish 
equivalency factors reflecting the acreage of each of the lower classes 
of land which is equal in productive potential to 1 acre of Class 1 
land.
    (3) The cost of performing new or additional economic studies and 
computations inherent in the equivalency process will be the 
responsibility of the requesting district.
    (f) Use of Class 1 equivalency with the acreage limitation 
provisions. Class 1 land and land in lower classes will be identified on 
a district basis by Reclamation using a standard approach in which the 
land classification for the entire district is considered. Equivalency 
factors will then be computed for the district and applied to specific 
tracts within individual landholdings. If adequate land classification 
data are not available, they will be developed as specified in paragraph 
(d) of this section using standard procedures established by 
Reclamation.
    (1) For purposes of ownership entitlement, Class 1 equivalency will 
not be applied until a final determination has been made by Reclamation 
concerning the district's request for equivalency.
    (i) Reclamation will protect excess landowners' property interests 
by ensuring that equivalency determinations are completed in advance of 
maturity dates on recordable contracts, provided the district requests 
an equivalency determination at least 6 months prior to the maturity of 
the recordable contract, the district fulfills its obligations under 
this section, and the district notifies Reclamation 6 months in advance 
of the maturity dates for the need for an expedited review.
    (ii) Once the determination has been made, owners of land subject to 
recordable contracts may withdraw land from such recordable contracts in 
order to reach their ownership entitlement in Class 1 equivalent 
acreage.
    (iii) The requirement that land under recordable contract be sold at 
a price approved by Reclamation does not apply to land which is 
withdrawn from a recordable contract and included as part of a 
landowner's nonexcess landholding as a result of an equivalency 
determination.
    (iv) In cases of equivalency determination disputes, Reclamation 
will not undertake the sale of the reasonable increment of the excess 
land under a matured recordable contract which could be affected by a 
reclassification, provided the dispute is determined by Reclamation not 
to be an attempt to thwart the sale of excess land.
    (2) For purposes of nonfull-cost entitlement, Class 1 equivalency 
will not be applied until a final determination has been made by 
Reclamation on a district's request for equivalency.
    (i) During the time when such determinations are pending, the full-
cost rate will be assessed based on a landholder's nonfull-cost 
entitlement as determined in the absence of Class 1 equivalency.
    (ii) Following Reclamation's final determination, Reclamation will 
reimburse the district for any full-cost

[[Page 614]]

charges that would not have been assessed had Class 1 equivalency been 
in place from the date of the district's request. Districts will return 
such reimbursements to the appropriate landholders.
    (3) A landholder with holdings in more than one district is entitled 
to equivalency only in those districts which have requested equivalency 
(or are already subject to equivalency). That part of the landholding in 
a district or districts not requesting equivalency will be counted as 
Class 1 land for purposes of overall entitlement.
    (g) Prior equivalency determinations. In districts where equivalency 
was a provision of project authorization, those equivalency factor 
determinations will be honored as originally calculated unless the 
district requests a reclassification.