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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000080255-10-000041
Filing Date
2010-02-11
Accepted
2010-02-11 16:33:05
Documents
1

Document Format Files

Seq Description Document Type Size
1 ECOL AS OF 12/31/2009 ecol13gdec09.txt SC 13G 8258
  Complete submission text file 0000080255-10-000041.txt   10205
Mailing Address P.O. BOX 89000 BALTIMORE MD 21289
Business Address 100 EAST PRATT ST BALTIMORE MD 21202 (410)345-
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by) CIK: 0000080255 (see all company filings)

IRS No.: 520556948 | State of Incorp.: MD | Fiscal Year End: 1231
Type: SC 13G
SIC: 6200 Security & Commodity Brokers, Dealers, Exchanges & Services

Mailing Address 300 E. MALLARD STE 300 BOISE ID 83706
Business Address 300 E. MALLARD STE 300 BOISE ID 83706 2083318400
AMERICAN ECOLOGY CORP (Subject) CIK: 0000742126 (see all company filings)

IRS No.: 953889638 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-35732 | Film No.: 10592242
SIC: 4953 Refuse Systems