FCC Callsign: WQES993 (Flood Control District of Maricopa County)

Licensee: Flood Control District of Maricopa County
Callsign: WQES993
FRN: 0013622493
Status: Active (Effective: 01/21/2026 - Expires: 04/06/2036)
County: MARICOPA
State: AZ
Radio Service: PW: Public Safety Pool, Conventional
Notes: Collect hydrologic data in cooperation with the National Weather Service. See attached approval letter(s).

Locations

# TWR ID Type Antenna
Height
Structure
Height
Elevation Address
1 PIPE 3.0 5.0 358.0 Butler Park near 59th Ave. and Olive Ave.
2 PIPE 3.0 5.0 414.5 Paradise Valley Country Club near Lincoln Dr. and Tatum Blvd.
3 PIPE 3.0 5.0 381.0 AZ Canal Diversion Channel at 36th St.
4 PIPE 3.0 5.0 375.0 AZ Canal Diversion Channel at 14th St.
5 PIPE 3.0 5.0 402.0 10th St. Wash Basin #1 near Peoria Ave. and Cave Creek Rd.
6 PIPE 3.0 5.0 416.0 Phoenix Basin #3 near Cave Creek Rd. and 16th St.

Frequencies

Loc Frequency Emission Class Units ERP Lat Lon City County State
1 171.87500000 11K0F2D FX 1 12.000 33.56228 -112.18081 Glendale MARICOPA AZ
2 171.87500000 11K0F2D FX 1 28.400 33.53522 -111.97386 Paradise Valley MARICOPA AZ
3 171.87500000 11K0F2D FX 1 28.400 33.51369 -111.99964 Phoenix MARICOPA AZ
4 171.87500000 11K0F2D FX 1 28.400 33.54369 -112.05142 Phoenix MARICOPA AZ
5 171.87500000 11K0F2D FX 1 28.400 33.57967 -112.05481 Phoenix MARICOPA AZ
6 171.87500000 11K0F2D FX 1 28.400 33.58658 -112.04681 Phoenix MARICOPA AZ
FCC Data Last Updated On: 2026-01-29 12:07:10 CT