Federal Communications Commission
Before the
Federal Communications Commission
Washington, D.C. 20554
In the Matter of )
)
American Towers, Inc. ) File No. EB-11-DV-0338
Antenna Structure Registrant )
ASR # 1037566 ) NOV No.  V201232800007
Deer Trail, CO )
)
NOTICE OF VIOLATION
 Released:  January 6, 2012
By the District Director, Denver District Office, Western Region, Enforcement Bureau:
1. This is a Notice of Violation ("Notice") issued pursuant to Section 1.89 of the 
Commission’s Rules,1 to American Towers, Inc. (“American”), registrant of antenna structure # 1037566 
in Deer Trail, CO. 
2. On December 16, 2011, an agent of the Enforcement Bureau’s Denver District Office 
inspected antenna structure # 1037566 located at 9 miles southwest of Deer Trail, CO, and observed the 
following violation:
47 C.F.R. § 17.57: “The owner of an antenna structure for which an Antenna 
Structure Registration Number has been obtained must notify the Commission within 
24 hours of completion of construction (FCC Form 854–R) and/or dismantlement 
(FCC Form 854).”  Antenna structure # 1037566 is no longer at the location specified 
in its antenna structure registration and no dismantlement or update notice has been 
filed with the FCC.
3. Pursuant to Section 403 of the Communications Act of 1934, as amended,2 and Section 
1.89 of the Commission’s Rules, American must submit a written statement concerning this matter within 
20 days of release of this Notice.  The response must fully explain each violation, must contain a 
statement of the specific action(s) taken to correct each violation and preclude recurrence, and should 
include a time line for completion of pending corrective action(s).  The response must be complete in 
itself and signed by a principal or officer of American.  All replies and documentation sent in response to 
this Notice should be marked with the File No. and NOV No. specified above, and mailed to the 
following address:
  
1 47 C.F.R. § 1.89.
2 47 U.S.C. § 403.
Federal Communications Commission
2
Federal Communications Commission
Denver District Office
215 S. Wadsworth Blvd., Suite 303
Lakewood, CO 80226
4. This Notice shall be sent to American Towers, Inc., at its address of record.
5. The Privacy Act of 19743 requires that we advise you that the Commission will use all 
relevant material information before it, including any information disclosed in your reply, to determine 
what, if any, enforcement action is required to ensure compliance.  Any false statement made knowingly 
and willfully in reply to this Notice is punishable by fine or imprisonment under Title 18 of the U.S. 
Code.4
FEDERAL COMMUNICATIONS COMMISSION
Nikki P. Shears
District Director
Denver District Office
Western Region
Enforcement Bureau
  
3 P.L. 93-579, 5 U.S.C. § 552a(e)(3).
4 18 U.S.C. § 1001 et seq.