Economic analysis of proposed effluent limitations guidelines and standards for synthetic-based drilling fluids and other non-aqueous drilling fluids in the oil and gas extraction point source category
Contributors: United States. Environmental Protection Agency. Office of Science and Technology. Engineering and Analysis Division
Publisher: Office of Water, Office of Science and Technology, Engingeering and Analysis Division, U.S. Environmental Protection Agency
Published: 1999
Place of publication: Washington, D.C. (401 M St., SW, Washington 20460)
Language: eng
Format: Microform
Subjects: Petroleum industry and trade -- United States; Drilling muds -- United States; Effluent quality -- United States
Notes: "February 1999."

Shipping list no.: 99-0482-M

"EPA-821-B-98-020"--Cover

Includes bibliographical references

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 1999 2 microfiches : negative