Document MJvaQmwprvVezVVQ9zrEwwpGL

I'#*', : ; W STAGE II FUELS CONVERSTON^* ' PROPOSED REVISED SCOPE. - S ,v - ECONOMIZERS - Complete - UPGRADE NO. 1 STEAM PLANT ^^ V--'- :- Wmm - ^) s f*'? *.*'P* "tjSii'? (a) Improve burner management system. (b) Improve combustion controls (air fuel catja pndt tead/)ag controls)..7^ (c) Install third fuel oil pump. . " ...; # 3 % ...r - (d) Add oil collecting sump In tank stora$tiereal Hi' % : i . ?y.&xs: .. (e) Add oil temperature permissive to Boilers 2, 3 and '6. (f) Add atomizing steam permissive to Boilers 1, 2V3.1 and 6, (g) Add recording and alarms to existing opacity Indications. v I /y:/ (h) Add trip functions to residue streams to BoilersiV^and 5. (i) Install oil drip pans g Burner fr<$pts. (j) Relocate battery and Inverter systems. I I - UPGRADE NO. 2 STEAM PLANT r-tfO &!L yf- C3t A),. (W~- (a) nstall gas burner management on Boiler 23.' VVV J)/1 (b) Add new building for personnel facilities. (c) Add lead/lag to combustion controls. (d) Add high and low level alarms and trips to drum, level, on Boilers 21, 22 and 23. (e) IV - UPGRADE NO. y ' ja>*te,_ _/ 1J, On Boller 23. I ftANT ^ *\o ft|L j" .yy , ,__ ___ _ _ _ ` (a) Instal.l gas burner miobgement on Boiler 31. (b) Add lead/lag to combustion control. (c) Add high and low level on Boiler 31. ~;ifi " l ' '-{Y - - '/?/k ucc 050283 ucc 050284