Jump to main content
US EPA
United States Environmental Protection Agency
Search
Search
Environmental Topics
Laws & Regulations
About EPA
Menu
Environmental Topics
Laws & Regulations
About EPA
Related Topics:
EPA National Library Network
Contact Us
Search Results for the EPA National Library Catalog
Items Found: 1075
Showing: Items 1051 - 1075
Your Search: (SUBJECT=ph)
Sort Results:
Publication dates (newest-oldest)
Publication dates (oldest-newest)
Title
Choose a Library:
(CTRL-CLICK for multiple libraries)
Search all libraries
Capital Group(All DC-area libraries)
AWBERC Library/Cincinnati,OH
CCTE/GLTED Library/Duluth,MN
CEMM/ACESD Library/Narragansett,RI
CEMM/EPD Library/Athens,GA
CEMM/GEMMD Library/Gulf Breeze,FL
CPHEA/PESD Library/Corvallis,OR
Env Science Center Library/Ft Meade,MD
Headquarters Library/Washington,DC
Law Library/Washington,DC
NRMRL/GWERD Library/Ada,OK
NVFEL Library/Ann Arbor, MI
OCSPP Chemical Library/Washington,DC
Region 1 Library/Boston,MA
Region 2 Library/New York,NY
Region 3 Library/Philadelphia, PA
Region 4 Library/Atlanta,GA
Region 5 Library/Chicago,IL
Region 6 Library/Dallas,TX
Region 8 Technical Library/Denver,CO
Region 9 Library/San Francisco,CA
Region 10 Library/Seattle,WA
Research Triangle Park Library/RTP, NC
Choose a Collection:
(CTRL-CLICK for multiple collections)
Search all collections
books
documents
journals
reference
audiovisual
ebooks
PREV
1
...
11
12
13
14
15
16
17
18
19
20
21
22
Select Item
Title
Year Published
1051
Water Quality Characteristics of the New Hope and Lower Haw Rivers, July 1966 - February 1970 with Estimates of the Probable Quality of New Hope Lake.
1971
1052
Water quality criteria for the protection of aquatic life and its uses : ammonia : final draft /
1983
1053
Water quality data during September 10-13, 1974 at Ward Cove and Tongass Narrows, Alaska.
1975
1054
Water quality data during September 16-19, 1974 at Silver Bay, Sawmill Cove, and Eastern Channel, Sitka, Alaska.
1975
1055
Water quality effects related to blending waters in distribution systems /
1980
1056
Water Quality Evaluation of the Savery-Pot Hook Project, Colorado, Wyoming.
1971
1057
Water quality in open pit precious metal mines : final report /
1994
1058
Water quality investigation related to seafood processing wastewater discharges at Dutch Harbor, Alaska, Oct. 1975, Oct. 1976.
1977
1059
Water quality management program for Puget Sound
1983
1060
Water Quality of Kapalama Canal.
1972
1061
Water Quality Requirements of Aquatic Insects.
1973
1062
Water Quality Studies of Lower and Middle Green Bay, 1938-1977.
1978
1063
Water Resource Data and Preliminary Trend Analysis for the Highland Silver Lake Monitoring and Evaluation Project, Madison County, Illinois, Phase 1.
1982
1064
Water Supply and Water Quality Control Study Stonewall Jackson Reservoir, West Fork River Basin, West Virginia.
1965
1065
Water Use Classifications and Related Water Quality Goals Applicable to the Surface Waters of the Juniata River Basin as Adopted by the Chesapeake Bay-Susquehanna River Basins Project.
1965
1066
Watershed Manipulation Project Quality Assurance Implementation Plan: FY 90-93.
1993
1067
Watershed Manipulation Project: Field Implementation Plan for 1986-1989.
1991
1068
Watershed manipulation project: quality assurance implementation plan for 1986-1989, {microfiche} / by Heather E. Erickson, Marilyn Morrison, Jeffrey Kern, Larry Hughes, James Malcolm and Kent Thornton.
1991
1069
Weak-Acid Ion Exchange for Removing Barium, Radium, and Hardness.
1986
1070
Western Lake Survey Phase I : data base.
1987
1071
Western Lake Survey Phase I : quality assurance plan.
1987
1072
Western lake survey, phase I : data base.
1987
1073
Western Lake Survey, Phase I : field operations report.
1987
1074
Wrightsville Beach, North Carolina, Pilot Plant Testing Program to Evaluate Sea Water Pretreatment Methods for Reverse Osmosis Plants.
1973
1075
Yellowstone National Park. Baseline Water Quality Survey Report.
1972
PREV
1
...
11
12
13
14
15
16
17
18
19
20
21
22
Save, Print or Email Selected Records
Select Records
Selected (this page only)
Selected (across pages)
All (this page only)
All (all pages - 500 item maximum)
Select Format
Text (Brief Information)
Text (Full Information)
Endnote (Endnote Import)
ASCII delimited for EXCEL
Email Address:
(if applicable)