Primed I realize there's no Magic, however I think we are talking about the 180 day timeline from a post Hog made on Jan 23 "Timeline for Permits" Here's a clip from it:
From a letter put out by the Ministry of Energy and Mines of Peru
San Borja, September 6, 2010
As we remember the DGAAM aims for this year the term of an administrative procedure to evaluate an EIA is in a period of 180 days