I am happy to say that after many challenges, we were able to turn on the SPRINTER solar system today.This system was funded by the ARRA Transit Investments in Greenhouse Gas Reductions (TIGGER) grant.  It is approximately 225 kw, and should offset almost 30% of the power needs for the facility – which is a good thing as the SPRINTER Maintenance facility draws more power than any other site at NCTD.

 

This project ran into many complications, not the least of which was the need to repair the facility roof.  We could have made the decision to compromise on the quantity of panels at the facility, but I think we made the right choice to go ahead and fix a facility that is a mission-critical site for the agency.

 

We also faced the significant challenge of putting panels in an area that is designated as a bioswale for retention of water and prevention of nonpoint source pollution runoff.  In order to protect that purpose, we  had to replace the irrigation system and all of the vegetation with something more suitable to the new environmental conditions.  The added benefit is that is allows us to cut our water consumption by over 25% at the site.

 

I want to say a big thank you to Dan Harding and Seth Worden at Transit America, and to Josh Beeson at Martifer Solar.