0000950129-97-002642 11-K 2 19961231 19970630 NONE ALLWASTE INC 0000804742 4950 742427167 DE 0831 11-K 34 001-11016 97632645 5151 SAN FELIPE STE 1600 HOUSTON TX 77056 7136238777 5151 SAN FELIPE SUITE 1600 HOUSTON TX 77056 11-K 1 000095012997002642-001-seq1-11-k.txt ALLWASTE, INC -- FORM 11-K EX-23.1 2 000095012997002642-002-seq2-ex-23-1.txt CONSENT OF ARTHUR ANDERSEN