Search Results for the EPA National Library Catalog

Items Found: 1554
Showing: Items 1451 - 1500
Your Search: (SUBJECT=Nitrates)

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Select Item	Title	Year Published
1451	Water Resources Data for Louisiana, Water Year 1976. Volume 2. Southern Louisiana.	1976
1452	Water Resources Data for Maine, Water Year 1972. Part 1. Surface Water Records, Part 2. Water Quality Records. Part 3. Ground Water Records.	1973
1453	Water Resources Data for Maine, Water Year 1973.	1974
1454	Water Resources Data for Maine, Water Year 1974. Part 1. Surface Water Records. Part 2. Water Quality Records. Part 3. Ground Water Records.	1975
1455	Water Resources Data for Maine, Water Year 1977.	1978
1456	Water Resources Data for Maryland and Delaware, Water Year 1977.	1978
1457	Water Resources Data for Massachusetts, New Hampshire, Rhode Island, and Vermont, Water Year 1971. Part 1. Surface Water Records. Part 2. Water Quality Records.	1972
1458	Water Resources Data for Massachusetts, New Hampshire, Rhode Island, and Vermont, Water Year 1972. Part 1. Surface Water Records. Part 2. Water Quality Records.	1973
1459	Water Resources Data for Massachusetts, New Hampshire, Rhode Island, and Vermont, Water Year 1973. Part 1. Surface Water Records. Part 2. Water Quality Records.	1974
1460	Water Resources Data for Massachusetts, New Hampshire, Rhode Island, and Vermont, Water Year 1974. Part 1. Surface Water Records. Part 2. Water Quality Records.	1975
1461	Water Resources Data for Michigan, Water Year 1971. Part 2. Water Quality Records.	1972
1462	Water Resources Data for Michigan, Water Year 1977.	1978
1463	Water Resources Data for Michigan, Water Years 1972-73. Part 2. Water Quality Records.	1974
1464	Water Resources Data for Minnesota, Water Year 1975.	1976
1465	Water Resources Data for Mississippi, Water Year 1971. Part 1. Surface Water Records. Part 2. Water Quality Records.	1972
1466	Water Resources Data for Mississippi, Water Year 1972. Part 1. Surface Water Records. Part 2. Water Quality Records.	1973
1467	Water Resources Data for Mississippi, Water Year 1973. Part 1. Surface Water Records. Part 2. Water Quality Records.	1974
1468	Water Resources Data for Mississippi, Water Year 1974. Part 1. Surface Water Records. Part 2. Water Quality Records.	1975
1469	Water Resources Data for Missouri, Water Year 1977.	1978
1470	Water Resources Data for Missouri, Water Year, 1975.	1976
1471	Water Resources Data for Montana, Water Year 1972. Part 2. Water Quality Records.	1973
1472	Water Resources Data for Montana, Water Year 1974. Part 2. Water Quality Records.	1975
1473	Water Resources Data for Nebraska, Water Year 1972. Part II. Water Quality Records.	1973
1474	Water Resources Data for Nebraska, Water Year 1974. Part II. Water Quality Records.	1975
1475	Water Resources Data for Nebraska, Water Year 1977.	1978
1476	Water Resources Data for Nevada, Water Year 1974. Part 1. Surface Water Records. Part 2. Water Quality Records.	1975
1477	Water Resources Data for Nevada, Water Year 1977.	1978
1478	Water Resources Data for New Hampshire and Vermont, Water Year 1975.	1976
1479	Water Resources Data for New Jersey, Water Year 1971. Part 2. Water Quality Records.	1972
1480	Water Resources Data for New Jersey, Water Year 1977. Volume 2. Delaware River Basin and Tributaries to Delaware River Bay.	1978
1481	Water Resources Data for New Jersey, Water Year 1977. Volume I. Atlantic Slope Basins, Hudson River to Cape May.	1978
1482	Water Resources Data for New Jersey, Water Year, 1975.	1976
1483	Water Resources Data for New York, Water Year 1971. Part 2. Water Quality Records.	1972
1484	Water Resources Data for New York, Water Year 1972. Part 2. Water Quality Records.	1973
1485	Water Resources Data for New York, Water Year 1973. Part 2. Water Quality Records.	1974
1486	Water Resources Data for New York, Water Year 1974. Part 2. Water Quality Records.	1975
1487	Water Resources Data for New York, Water Year 1977. Volume 1. New York Excluding Long Island.	1978
1488	Water Resources Data for Ohio, Water Year 1971. Part II. Water Quality Records.	1972
1489	Water Resources Data for Ohio, Water Year 1972. Part II. Water Quality Records.	1973
1490	Water Resources Data for Ohio, Water Year 1975. Volume 1. Ohio River Basin.	1975
1491	Water Resources Data for Ohio, Water Year 1975. Volume 2. St. Lawrence River Basin.	1975
1492	Water Resources Data for Ohio, Water Year 1977. Volume 1. Ohio River Basin.	1978
1493	Water Resources Data for Ohio, Water Year 1977. Volume 2. St. Lawrence River Basin.	1978
1494	Water Resources Data for Ohio, Water Year 1978. Volume 1. Ohio River Basin.	1979
1495	Water Resources Data for Ohio, Water Year 1978. Volume 2. St. Lawrence River Basin.	1979
1496	Water Resources Data for Oklahoma, Water Year 1971. Part 2. Water Quality Records.	1972
1497	Water Resources Data for Oklahoma, Water Year 1972. Part 2. Water Quality Records.	1973
1498	Water Resources Data for Oklahoma, Water Year 1973. Part 2. Water Quality Records.	1974
1499	Water Resources Data for Oklahoma, Water Year 1974. Part 2. Water Quality Records.	1975
1500	Water Resources Data for Oregon, Water Year 1977.	1978

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