Three Decades Before Porter Ranch, a Methane Explosion Derailed L.A.’s Subway Plans – KCET


KCET

Three Decades Before Porter Ranch, a Methane Explosion Derailed L.A.'s Subway Plans
KCET
Not even a disaster on the scale of the Porter Ranch leak, which pumped 80,000 metric tons of natural gas into the atmosphere until it was finally tamed yesterday, effectively demonstrates the power of those forces. Thousands of residents have been …