Washington Suburban Sanitary Commission
Registered owner of 7 FCC antenna structures · FCC licensee ID L00003959. Every structure below links to its full registration page.
At a glance
Washington Suburban Sanitary Commission is the registered owner of 7 antenna structures in the FCC Antenna Structure Registration database, filed under FCC licensee ID L00003959. Its largest footprint is in Maryland, with 7 registrations. Its tallest constructed structure is 75 m (247 ft) near Laurel, MD.
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
Portfolio
Tallest structures
| # | Structure | Height | Type |
|---|---|---|---|
| 1 | Laurel, MD · 1037588 | 75 m | Building |
| 2 | Silver Spring, MD · 1214416 | 75 m | Tank |
| 3 | Upper Marlborro, MD · 1272810 | 75 m | Tower (type not specified) |
| 4 | Seneca, MD · 1271591 | 74 m | Tower (type not specified) |
| 5 | Gaithersburg, MD · 1037589 | 65 m | Tower (type not specified) |
| 6 | Gaithersburg, MD · 1285806 | 60 m | Lattice tower |
| 7 | Laurel, MD · 1037590 | 40 m | Tower (type not specified) |
Footprint
States
| State | Structures |
|---|---|
| Maryland | 7 |
Mix
Structure types
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Where does Washington Suburban Sanitary Commission own antenna structures?
All of Washington Suburban Sanitary Commission's registrations are in Maryland. In Maryland it holds 7, which is 0.37% of the 1,911 structures registered in the state.
How does Washington Suburban Sanitary Commission compare with other tower owners?
Washington Suburban Sanitary Commission holds 7 of the 197,833 registrations in the FCC registry. It is one of the 7,865 owners holding two or more registrations, out of 20,857 distinct owners in all.
What kinds of structures does Washington Suburban Sanitary Commission register?
The most common filed structure type in the portfolio is tower (code TOWER), with 4 registrations or 57.1% of the total. It also registers building (1), tank (1) and lattice tower (1).
The tallest constructed structure in the portfolio is registration 1037588, a building near Laurel, MD at 75 m (247 ft). That is roughly in line with the national average registered height of 69 m.
Frequently asked questions
How many towers does Washington Suburban Sanitary Commission own?
Washington Suburban Sanitary Commission holds 7 FCC antenna structure registrations, with the largest concentration in Maryland (7). Only FCC-registrable structures are counted — shorter sites below the registration threshold don't appear.
What is the tallest structure Washington Suburban Sanitary Commission owns?
Its tallest registered structure is 75 m (247 ft) near Laurel, MD (registration 1037588).
Where does Washington Suburban Sanitary Commission own towers?
All 7 of its registrations are in Maryland.
What kind of towers does Washington Suburban Sanitary Commission own?
Most of its registrations are filed as tower (type not specified) (4 of 7).
What is Washington Suburban Sanitary Commission's FCC licensee ID?
The FCC Antenna Structure Registration records group these structures under licensee ID L00003959.
Related pages
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Washington Suburban Sanitary Commission antenna structure portfolio (FCC licensee L00003959)”, https://towercensus.com/owners/washington-suburban-sanitary-commission-l00003959 (data as of October 20, 2026).