Steve S.Sarnowski;70;of 736 Graham St.;Belle Vernon;died Monday;Jan.5;1970;at 7:30 a.m.in Charleroi-Monessen Hospital. Born in Jersey City;N.J.;he had lived in Belle Vernon 50 years. Mr.Sarnowski was a member of St.Sebastian R.C.Church;Belle Vernon. He retired in 1967 from the steam plant of the Monessen Works of Wheeling-Pittsburgh Steel Corp. Surviving are his widow;Anna Luzanski Sarnowski;two sons;Joseph and George of Valparaiso;Ind.;two daughters;Mrs.Joseph (Helen) Walko and Mrs.Karl (Mary) Sivek Jr.of Belle Vernon;two brothers;Joseph of Raleigh;N.J.;and John of Newark;N.J.;two sisters;Mrs.Mary Rogalski of Danbury;Conn.;and Mrs.Helen Fisher of Newark;N.J. Friends will be received at Shelby D.Ferguson Funeral Home;Belle Vernon;after 2 p.m.Jan.6. Prayers there Thursday;Jan.8;at 9:30 a.m.followed by Requiem High Mass in St.Sebatian R.C.Church;Belle Vernon;at 10 a.m. Interment;Belle Vernon Cemetery. Shelby D.Ferguson is funeral director.