00600
151
1974-10-02
2014-08-04
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00605
188
1974-10-02
2017-06-28
Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00607
4
2013-07-23
2014-08-04
Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608
54
1993-03-24
2017-06-28
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00610
134
1974-10-02
1992-11-11
Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen
00613
59
1993-03-24
2017-06-28
Nitrite, water, filtered, milligrams per liter as nitrogen
00625
147
1974-10-02
2003-08-05
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00630
135
1974-10-02
1992-11-11
Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen
00631
60
1980-10-01
2017-06-28
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00650
12
1979-04-26
1992-11-11
Phosphate, water, unfiltered, milligrams per liter as PO4
00665
193
1974-11-07
2017-06-28
Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00666
1
1987-04-02
Phosphorus, water, filtered, milligrams per liter as phosphorus
00671
59
1993-03-24
2017-06-28
Orthophosphate, water, filtered, milligrams per liter as phosphorus
62855
46
2003-10-06
2017-06-28
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter
71845
134
1974-10-02
1992-11-11
Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4
71846
54
1993-03-24
2017-06-28
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71886
45
1979-04-26
1985-11-06
Phosphorus, water, unfiltered, milligrams per liter as PO4
71887
134
1974-10-02
1992-11-11
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter as nitrate