Jump to main content
US EPA
United States Environmental Protection Agency
Search
Search
Related Topics:
EPA National Library Network
Contact Us
Search Results for the EPA National Library Catalog
Items Found: 1567
Showing: Items 1251 - 1300
Your Search: (SUBJECT=Nitrates.)
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
NEIC Library/Denver,CO
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 7 IRC Library/Kansas City,KS
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
ebooks(CRC)
ebooks(Ebrary)
ebooks(Springer)
PREV
1
...
21
22
23
24
25
26
27
28
29
30
31
32
NEXT
Select Item
Title
Year Published
1251
Sampling of Reactive Atmospheric Species by Transition-Flow Reactor: Application to Nitrogen Species (Journal Version).
1988
1252
Sand Lake, Brown County, South Dakota.
1976
1253
Sangchris Lake, Christian County, Illinois.
1975
1254
Santa Margarita Lake, San Luis Obispo County, California.
1978
1255
Santeetlah Lake, Graham County, North Carolina.
1975
1256
Saratoga Lake, Saratoga County, New York.
1974
1257
Sardis Lake, Lafayette and Panola Counties, Mississippi.
1975
1258
Schroon Lake, Essex and Warren Counties, New York.
1974
1259
Seasonal and spatial patterns of nitrate and silica concentrations in Canajoharie Creek, New York
1998
1260
Sebasticook Lake, Penobscot County, Maine.
1974
1261
Section 319 nonpoint source program success story : North Carolina : basin-wide cleanup effort reduces instream nitrogen /
2005
1262
Section 319 nonpoint source program success story : North Carolina : Tar-Pamlico Basin agricultural management strategy reduces instream nutrients /
2005
1263
Section 319 nonpoint source program success story Pyramid Lake Paiute Tribe, Nevada : improved grazing and agricultural management reduces nitrogen in the Truckee River watershed / {electronic resource} :
2005
1264
Sediment Studies in Back River Estuary, Baltimore, Maryland.
1976
1265
Sediment, nutrient and pesticide transport in selected lower Great Lakes tributaries /
1988
1266
Selected irrigation return flow quality abstracts 1972-1973, third annual issue,
1974
1267
Selected irrigation return flow quality abstracts, 1974 : fourth annual issue /
1976
1268
Selected irrigation return flow quality abstracts, 1975 : fifth annual issue /
1977
1269
Selected irrigation return flow quality abstracts, 1976 : sixth annual issue /
1978
1270
Selected irrigation return flow quality abstracts, 1977 : seventh annual issue /
1979
1271
Selected irrigation return flow quality abstracts, 1978 : eighth annual issue /
1980
1272
Selective Removal of Nitrate and Nitrite from Polluted Water.
1974
1273
Seneca Lake, Schuyler County, New York.
1974
1274
Shallow Ground Water in Selected Areas in the Fort Union Coal Region.
1974
1275
Shasta Lake, Shasta County, California.
1978
1276
Shawano Lake, Shawano County, Wisconsin.
1974
1277
Shelbyville Reservoir, Moultrie and Shelby Counties, Illinois.
1975
1278
Shenango River Reservoir, Mercer County, Pennsylvania. EPA Region III.
1975
1279
Sheridan Lake, Pennington County, South Dakota.
1977
1280
Short-Term Changes in the Base Neutralizing Capacity of an Acid Adirondack Lake, New York.
1984
1281
Silica and nitrate depletion as related to rate of eutrophication in Lake Michigan, Lake Huron, and Lake Superior /
1971
1282
Silver Lake, McLeod County, Minnesota.
1974
1283
Silver Lake, Worth County, Iowa.
1976
1284
Simplified N.O.D. determination /
1979
1285
Simulated Precipitation Reference Materials, II.
1977
1286
Simulated Precipitation Reference Materials, III.
1980
1287
Simulated Precipitation Reference Materials.
1975
1288
Simulation of Nitrogen Attenuation in a Subterranean Estuary, Representative of the Southern Coast of Cape Cod, Massachusetts.
2015
1289
Simulation of nutrient loadings in surface runoff with the NPS model /
1977
1290
Sinissippi Lake, Dodge County, Wisconsin.
1974
1291
Six Mile Lake, St. Louis County, Minnesota.
1974
1292
Slatersville Reservoirs, Providence County, Rhode Island.
1974
1293
Soil development and nitrates in minesoil /
1979
1294
Soil Pollution from Cattle Feedlots in Georgia.
1973
1295
Some Important Inorganic Nitrogen and Phosphorus Species in Georgia Salt Marsh.
1972
1296
Source Apportionment Methods Applied to the Determination of the Origin of Ambient Aerosols That Affect Visibility in Forested Areas.
1983
1297
Sources of Urban Runoff Pollution and Its Effects on a Urban Creek.
1982
1298
South Red Iron Lake, Marshall County, South Dakota.
1977
1299
Spatial distribution of nitrate leaching "hot spots" and nitrate contributions to the South Platte River Basin aquifers
1993
1300
Spirit Lake, Dickinson County, Iowa.
1976
PREV
1
...
21
22
23
24
25
26
27
28
29
30
31
32
NEXT
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)
Main menu
Environmental Topics
Laws & Regulations
About EPA