36 Primer o sus t ainability re P or t 2013 W at er use f or 20 11 is not r epor t ed as w e belie v e pr e vious st atistics t o be inac cur at e Sinc e 20 12 the plant has been maint aining a mor e det ailed w at er balanc e which w as not a v ailable in 20 11 T ABLE 10 W a te R u S e t otal W at er W ithdr a w al b y Sour c e 20 12 20 13 Self e xtr act ed w at er w at er dr a wn fr om the en vir onment via a f acilit y or equipment c ontr olled b y the oper ation eg bor es riv er s dams et c 328 000 m 3 344 000 m 3 Surf ac e w at er including w at er fr om w etlands riv er s lak es and oc eans 0 0 R ecy cled w at er 28 2 000 m 3 4 79 000 m 3 t otal w at er used 6 10 000 m 3 82 4 000 m 3 R ecy cled w at er 46 1 58 1 C lean indu S t R y C e R ti F i C a tion i n 20 13 the San Dimas mine w as c er tifed a C lean i ndustry b y PR OFEP A Me xic o s F eder al En vir onmental P r ot ection authorit y T he C lean i ndustry i nitiativ e is a v oluntary pr ogr am that as ses ses r egulat ory c omplianc e and best pr actic es in en vir onmental perf ormanc e T he mine s audit pr oc es s w as c omplet ed in 20 12 and the t w o y ear c er tifcation w as gr ant ed in Ma y 20 13 W e int end t o c ontinue t o impr o v e our en vir onmental standar ds and perf ormanc e 0 455 0 4 49 20 12 20 13 W a te R u S e i nten S ity m 3 FR e S h W a te R pe R t onne o F o R e p R o C e S S ed W a te R mana G ement W at er manag ement is a prime c onc ern in the San Dimas r egion While pr oduction at the mine gr e w signifcantly in 20 13 o v er all w at er use incr eased only slightly due t o signifcant impr o v ements in the amount of w at er r ecy cled back t o the pr oc es s plant W e plan t o c ontinue t o impr o v e w at er effciency thr ough r ecy cling r euse and tr eatment