Carbon Management Council



Partnership for Advancing the Transition to Hydrogen






UK Hydrogen Association


Headquarters
1211 Connecticut Ave NW
Suite 600
Washington, DC 20036-2701
202-457-0868 Tel
202- 223-5537 Fax
info@ttcorp.com

[ View Map ]
[ Metrorail/Street Map ]
Western U.S. Office
35 Seacape Drive
Sausalito, CA 94965
415-381-7225 Tel
415-381-7234 Fax
infoWestUS@ttcorp.com

[ View Map ]
European Office
Gateshead International Business Centre
Mulgrave Terrace
Gateshead, Tyne & Wear
NE8 1AN
United Kingdom
+44 (0)191-490-9440 Tel
+44 (0)191-490-9441 Fax
khall@ttcorp.com

Walking Directions from the Metro
(Washington office)

Farragut North (Red Line)
  1. Exit station using the L Street exit. There are TWO "L Street" exits from the Metrorail platform: take the L Street exit at the FAR end of the platform.

  2. At the top of the escalator, turn RIGHT onto Connecticut Ave.

  3. Walk approximately 2.5 blocks North on Connecticut Ave.

    We are located at 1211 Connecticut Ave., Suite 600. The entrance to our building is next door to the Washington Sports Club.

Farragut West (Orange and Blue Line)

  1. Exit station using the 18th Street exit.

  2. At the top of the escalator, walk STRAIGHT ahead onto 18th St.

  3. Walk 3 blocks North on 18th Street NW (in the direction of traffic).

  4. Turn RIGHT on M Street NW. Walk a half block and cross Connecticut Ave.

  5. Turn LEFT on Connecticut Ave. and walk a half block North

    We are located at 1211 Connecticut Ave., Suite 600. The entrance to our building is next door to the Washington Sports Club.

Driving Directions (Washington office)

Parking (Washington office)
There is daily and hourly parking available in our building in addition to several other parking garages nearby.

Parking in our Building
The garage is accessible through St. Mathews Court, which runs behind our building between the 1700 blocks of N Street NW and Rhode Island Ave.

From Rhode Island Ave., west bound:

  1. Drive past the St. Mathews Cathedral and turn RIGHT onto St. Mathews Court.
  2. Take the first LEFT into the garage. There is a sign saying "CENTRAL Parking Services."
From N Street and 18th St:
  1. If you are on 18th Street, turn RIGHT onto N Street.
  2. Once on 18th Street, take first RIGHT into St. Mathews Court. NOTE: The garage at the corner of N Street and St Mathews Court is NOT the garage that services our building. Proceed down St. Mathews Court.
  3. Take the first RIGHT into the garage. There is a sign saying "CENTRAL Parking Services."

The daily "early bird" rate is $8. After 10 am the daily rate is $13. You must pay as you enter the garage. The garage opens at 6 am and closes at 7 pm.

Daily parking is on the lowest level (B3). Doors to stairs and elevators are marked as Fire Exits inside the garage. Take the stairs to B2 and then take the elevator up to our offices on the 6th floor.

Hotels (Washington office)
You may download list of hotels conveniently located near the TTC offices here:

Local Hotels (64Kb PDF)