[quote author="frank69m" date=1221681572]Hey guys, I'm serious here. You guys don't ever smell it around that area? It's very strong.</blockquote>
Frank,
PadreBrian is probably correct above. If you use Google Maps and check out the area just northwest of runway 7L at the old El Toro Marine base, you can see a number of north-south running piles. These appear to be compost windrows, where organic matter is allowed to decompose and make a quite good fertilizer. Recycling as opposed to disposal in a landfill, as mandated by California solid waste regulations. The facilities that I am familiar with (not this one) are ... umm... quite fragrant.
For more information, you can use Wikipedia on "Compost Windrow"