| Field and Flow | |
| | | 72053 | DAYS SINCE PRECIPITATION EVENT (DAYS) |
| | | 00062 | ELEVATION, RESERVOIR SURFACE WATER IN FEET |
| | | 89926 | MACROPHYTE BED AT COLLECTION POINT (%) |
| | | 00090 | OXIDATION REDUCTION POTENTIAL (MILLIVOLTS) |
| | | 00300 | OXYGEN, DISSOLVED (MG/L) |
| | | 00301 | OXYGEN, DISSOLVED (PERCENT OF SATURATION) |
| | | 00400 | PH (STANDARD UNITS) |
| | | 89966 | PRESENT WEATHER (1=CLEAR,2=PTCLDY,3=CLDY,4=RAIN |
| | | 00094 | SPECIFIC CONDUCTANCE,FIELD (UMHOS/CM @ 25C) |
| | | 00010 | TEMPERATURE, WATER (DEGREES CENTIGRADE) |
| | | 00078 | TRANSPARENCY, SECCHI DISC (METERS) |
| | | 82078 | TURBIDITY,FIELD NEPHELOMETRIC TURBIDITY UNITS, N |
| | | 00076 | TURBIDITY,HACH TURBIDIMETER (FORMAZIN TURB UNIT) |
| | | 89965 | WIND INTENSITY (1=CALM,2=SLIGHT,3=MOD.,4=STRONG) |
| Conventional Chemistry | |
| | | 70294 | RESIDUE, TOT DISS,UNSPEC CALC BASED ON COND (MG/ |