Otay Mesa Property, L.P. v. United States, 110 Fed. Cl. 732

Background

Plaintiffs own 897 acres across five parcels in Otay Mesa, CA, subject to a permanent Border Patrol easement for 14 underground seismic sensors; the easement is described as perpetual and assignable, with ingress/egress rights to sensor locations and no stated limit on sensors in the stipulation but a shown placement of 14 sensors was conceded for liability.
The Federal Circuit held the blanket easement to be permanent, minimally invasive, and terminable only by removal of sensors, guiding remand for damages calculation.
Damages were previously computed as a blanket, temporary easement and later redetermined on remand; the remand instructed assessing just compensation for precisely what was taken: a permanent easement to use undeveloped land, unilaterally terminable by Otay Mesa.
The Court on remand distinguishes two land categories: development/mitigation land; 278 acres suitable for development and 619 acres designated for mitigation under conservation programs such as MSCP; mitigation land is subject to environmental regulation and can require off-site mitigation credits.
Plaintiffs contend the easement reduces value of both developable and mitigation land (10% and 40% respectively), while the Government argues the easement has negligible or no measurable impact; the Court ultimately awards $455,520 (5% of the $9,110,400 FMV for mitigation land) plus interest, finding risk to mitigation use merits modest compensation.
The Court notes the necessity of focusing on what was taken and declines to award nominal damages, recognizing that the risk to mitigation use has value but is not as large as proposed by Plaintiffs.

Issues

Issue	Plaintiff's Argument	Defendant's Argument	Held
What is the proper compensation measure for a permanent taking via a sensor easement	Plaintiffs seek substantial diminution in value (10% developable, 40% mitigation)	Easement effects are negligible; no significant value loss	Five percent of mitigation land value awarded as just compensation for risk of mitigation denial.
Does the sensor easement affect developable land value	Easement reduces developable land value by 10%	Developable land unaffected; permit process remains available	No actual damages awarded for developable land.
Does the easement impair mitigation land and credits	Easement renders 619 acres unsuitable for mitigation, reducing value by 40%	Mitigation eligibility remains; negligible impact	Court adopts a 5% reduction in mitigation land value as compensation for risk to mitigation use.
Should the Court consider evidence about mitigation credits and agency practice	Emails and practices show loss of mitigation credits	Emails are non dispositive; agencies still may accept mitigation	Evidence used to inform, but not control, the 5% mitigation value award.

Key Cases Cited

Kimball Laundry Co. v. United States, 338 U.S. 1 (U.S. 1949) (measures of just compensation for partial takings; focus on value before and after)
Vaizburd v. United States, 384 F.3d 1278 (Fed. Cir. 2004) (nominal damages not permitted; focus on diminution or cost of cure)
Ridge Line, Inc. v. United States, 346 F.3d 1346 (Fed. Cir. 2003) (damages may be awarded beyond strict diminution in value; cost of cure approach available)
United States v. Miller, 317 U.S. 369 (U.S. 1943) (principles for measuring compensation in partial takings)
First Evangelical Lutheran Church of Glendale v. Cnty. of Los Angeles, 482 U.S. 304 (U.S. 1987) (constitutional framework for takings and just compensation)
Kimball Laundry Co. v. United States, 338 U.S. 1 (U.S. 1949) (already listed; included for emphasis on valuation standards)
Gen. Motors Corp. v. United States, 323 U.S. 373 (U.S. 1945) (limits on what constitutes a takings measure of value)
Exxon Chem. Patents, Inc. v. Lubrizol Corp., 137 F.3d 1475 (Fed. Cir. 1998) (mandate-driven remand procedures and interpretation of judgments)
Carolina Power & Light Co. v. United States, 98 Fed. Cl. 785 (Fed. Cir. 2011) (mandate rule guiding remand proceedings)