Record Display for the EPA National Library Catalog

RECORD NUMBER: 4 OF 21

OLS Field Name OLS Field Data
Main Title Archaeological Monitoring of the International Wastewater Treatment Plant Land Outfall Trench. San Diego County, California.
Author Higgins, H. C. ; Turnbow, C. A. ; Brown, G. M. ; Coleman, R. W. ; Collett, R. O. ;
CORP Author Mariah Associates, Inc., Albuquerque, NM.;International Boundary and Water Commission, El Paso, TX. United States Section.
Publisher Jun 94
Year Published 1994
Report Number IBM-91-5; MAI-595-16;
Stock Number PB94-205739
Additional Subjects California ; Archaeological sites ; Cultural resources ; Cultural objects ; Prehistoric cultures ; Artifacts ; Historical aspects ; Resources management ; Site surveys ; Site characterization ; Environmental monitoring ; San Diego County(California) ; International Wastewater Treatment Plant
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB94-205739 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 11/11/1994
Collation 208p
Abstract
The International Boundary and Water Commission, U.S. Section (USIBWC), has constructed the Land Outfall (LO), a 12,300 linear foot (3,749 m), 144-inch concrete pipeline in the Tijuana River valley. The purpose of the pipeline is to transport treated sewage from the USIBWC International Wastewater Treatment Plant (IWTP) to the Ocean Outfall (OO), both of which are yet to be constructed. Treated effluent will pass from the plant through the LO into the OO and into the Pacific Ocean. As with the IWTP, the OO has not been constructed. Construction is complete on the 144-inch LO pipeline. Archaeological monitoring of activities associated with construction of this pipeline are described in this report. The results of previous monitoring and some salvage excavations conducted by the U.S. Army Corps of Engineers, Los Angeles District (COE) are also described here. Finally, for completeness, results of archaeological testing along part of the reach are summarized herein.