Development document for 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; United States. Environmental Protection Agency
Publisher: Office of Water, Office of Science and Technology, Engineering and Analysis Division, U.S. Environmental Protection Agency
Published: 1999
Place of publication: Washington, D.C
Language: eng
Format: Microform
Subjects: Drilling muds -- United States; Effluent quality -- United States; Oil well drilling -- United States; Petroleum industry and trade -- United States
Notes: "February 1999."

Shipping list no.: 99-0611-M

"EPA 821-B-98-021."

Includes bibliographical references

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 1999 4 microfiches : negative