Universal Licensing System
WPKZ829
LAIDLAW WASTE SYSTEMS INC
License details
| ULS identifier | 1753801 |
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| Call sign | WPKZ829 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-10-28 |
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| Expiration | 2002-10-28 |
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| Cancellation | 2003-02-02 |
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| Frequency range | 464.9 - 469.9 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | COLUMBUS, FRANKLIN, OH |
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| Coordinates | 39.9611667, -83.0010278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:05 |
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Licensee
| Name | LAIDLAW WASTE SYSTEMS INC |
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| Applicant type | C |
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| Location | HILLIARD, OH |
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| Address | 4630 JOURNAL ST, HILLIARD, OH, 43026 |
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| Phone | 6147714500 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 464.90000000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | FX1 | 469.90000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.90000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.90000000 | | 20K0F3E |
| 2 | 1 | 469.90000000 | | 20K0F3E |
| 3 | 1 | 469.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 17 S HIGH ST, COLUMBUS, FRANKLIN, OH | 39.96116667, -83.00102778 | 241.000 m | B | 166.000 m structure / 173.000 m overall | N |
| 2 | T | OH | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 172.000 m | | | | 166.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4630 JOURNAL ST, HILLIARD, OH | | 6147714500 |
License history
| Date | File or call sign | Action |
|---|
| 2003-02-02 | WPKZ829 | LIEXP |
| 2002-08-05 | WPKZ829 | LETRES |
| 2002-05-29 | WPKZ829 | AUDCAN |
| 2000-11-23 | WPKZ829 | LICCNV |
| 1997-10-29 | WPKZ829 | AUTHPR |
| 1997-10-28 | WPKZ829 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1753801 | 2026-08-02 01:29:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKZ829 | ULS 1753801 | 2026-08-02 01:29:05 |
| Status | E | ULS 1753801 | 2026-08-02 01:29:05 |
| Service | IG | ULS 1753801 | 2026-08-02 01:29:05 |
| Grant Date | 1997-10-28 | ULS 1753801 | 2026-08-02 01:29:05 |
| Expiration Date | 2002-10-28 | ULS 1753801 | 2026-08-02 01:29:05 |
| Cancellation Date | 2003-02-02 | ULS 1753801 | 2026-08-02 01:29:05 |