Major Locales of the Titan I Complex

| Portal | Main Tunnel Junction | Control Center | Power House | Antenna Terminal |

| Fuel Terminal | Blast Locks | Launcher Air Filtration | Propellant Terminals |

| Equipment Terminals | Missile Silos |


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Main Tunnel Junction (T.J. #10)

Fig. 3  T.J.#10 - Top view

The main tunnel junction was from an engineering standpoint a very difficult construction project to pull off.  The majority of the Titan I complex was built by excavation and backfill-- that is, earth was removed to the desired depth and then filled back in once construction was complete.  T.J.#10 has more adjoining tunnel sections than any other part of the complex, meaning that great care was required so that they would all meet correctly so they could be joined together.

 

Once this was accomplished, difficulties arose from settling of the different tunnel sections over time causing separation and damage to the rubber water stop seals at each join.  Since the complexes were to be completely buried, infiltration by water in most locations was a fact of life and in some it was a tremendous problem.  One site in particular had grave difficulties when a failed water stop seal resulted in flooding at a rate of 20,000 gallons per hour!*

 

When backfilling around construction was begun, more settling occurred and the enormous weight of the soil caused more problems and warped tunnel sections out of shape.  The 5 tunnels leading from T.J. #10 were a constant source of headaches for contractors.

 

* Per U.S. Army Corps of Engineers report dated Sept. 28, 1962.

A view from T.J. #10 looking towards the portal and the blast doors.  Note the immaculate appearance.  The freight elevator is just behind the blast doors.

 

A bit worse for wear, the 8'x8' opening from the portal here has been fitted with a plywood doorjamb and ordinary office doors just beyond the blast doors.  This was done long after decommission and salvage, presumably to prevent intrusion after the blast doors were rendered inoperable. 

Tunnel junction #10 was constructed in a modular fashion in sections small enough to be transported to the construction sites by flatbed trucks.  Once in place they were welded and bolted together to form one large, complex section consisting of 5 branching tunnels and 2 bulkheads for water tanks.

 

The 2 raw (not processed or demineralized) water tanks join the main junction directly across from the portal entrance.  Each tank held approximately 33,000 gallons, was 12' in diameter and 33' long.  Water from these tanks served the equipment throughout the complex and the fire water and deluge systems in the missile silos.  Water-based fire suppression in the silos could command a draw of over 500 gallons per minute to an individual silo.

 

This appears to be a construction photo showing a view towards the Control Center.  To the left is the tunnel to the antennas and on the right (not visible) is the tunnel to the launchers.  The large fan on the right was most likely to draw air from or force air into the launcher tunnel. 

 

Looking through the doors into the Power House which has essentially been laid to waste like most sites.  Partially visible is the black diamond on yellow marking the doors which can be seen on the door on the right.  This site was occupied after it's closure and a large amount of junk shown in this photo can be attributed to the last residents.

 

The tunnel sections in this area as in most have an inner diameter of 15'6" and are constructed of 3 gauge plate steel.  Steel deck plating serves as the floor leaving considerable space below for the routing of various services as shown in the next photo.

 

Over the several years I visited this Titan site, it became a bit unnerving to note that there were no signs of life inside.  Not one living creature did I see down there.  Of course the site is rather nasty environmentally with asbestos and lead-based paint everywhere, and the residue of multifarious solvents, lubricants and decomposing electronic equipment (a good source of PCBs and dioxin and a part of any complete breakfast!).  Given all this, it is not surprising perhaps that a thriving ecology has not established itself in the site.  I suspect this is due more to the fact that not much can live off of rust and paint chips-- the chief fauna found in the site.

 

I did however find numerous dead animals throughout the site: desiccated rabbit corpses populated the upper area of the entry portal (there was a crack near the added stairwell large enough for them to get in) as well as at the bottom where some unfortunates had fallen.

 

Similar ingress was available at the antenna silo doors and poor departed rats and rabbits were noted there as well.  A garter snake had found his way all the way into the Control Center only to perish at the bottom of one of the numerous sump wells next to another rabbit.

 

Coyote feces were found on narrow beams in the entry portal-- a rather acrobatic feat, but no coyotes were ever found (dead or alive).  Lastly, considerable numbers of rats bob like apples (all dead) in the flooded missile silos suggesting that they fell from the doors above.

 

For years, departed critters were all I saw... until last year.

 

Though difficult to see in this photo, there is the yellow-spotted black body of a salamander next to the shoe near the center of the frame.  I was sure he must be dead, but the next time I looked the little bugger was gone!

 

I was peering underneath the deck plating in T.J. #10 near the large raw water conduit leading to the tank and spied the only living thing I ever found in the site.  A lone salamander.

 

I don't know if it was a recent arrival, having crept in somewhere, or if it had been born there, but I couldn't help wondering what it had been eating if the latter was the case.  Perhaps algae or insects in the water...

 

From here you can go back to the Portal, to the Power House, the Control Center, the Antenna silos or the Launcher tunnels.


Current Location: Main Tunnel Junction (T.J. #10)

Power House Control Center Fuel Entry Portal Power House Air Intake Power House Air Exhaust Main Tunnel Jucntion Main Map To Antenna Tunnel To Blast Lock #2

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