Standard Operating Procedures: Continuous Water Quality Monitoring Network
Detailed information for standard operating procedures of the different continuous water quality monitoring network equipment.
These documents contain detailed information on TCEQ and USGS standard operating procedures (SOPs) for maintenance, analytical procedures, validation, and establishing protocols for the Continuous Water Quality Monitoring Network (CWQMN) in Texas.
Files linked from this page are in portable document format.
TCEQ CWQMN SOPs
| SOP | Title | Pages | Revision | Effective Date |
|---|---|---|---|---|
| DQRP-015 | Validation of Continuous Water Quality Monitoring Data Collected by Muliparameter Sonde | 9 | 1 | 08/01/2007 |
| DQRP-017 | Standard Operating Procedure for Validation of Continuous Water Quality Monitoring Data Collected by a Greenspan Aqualab Auto-Analyzer | 14 | 0 | 12/19/2006 |
| DATA-019 | Quality Assurance of External Party Continuous Water Quality Data Validation | 6 | 1 | 06/22/2008 |
| MAIN-017 | General Maintenance of Continuous Water Quality Monitoring Stations | 9 | 0 | 04/18/2003 |
| MAIN-022 | Procedure to Perform Preventive Maintenance Inspections (PMIs) for the Greenspan Aqualab Auto-Analyzers (29U) | 23 | 1 | 06/22/2007 |
| AMPM-008 | Measurement of Water Level and Sensor Depth in Surface Water using the In-Situ Level TROLL 500 | 9 | 0 | 10/01/2007 |
| AMPM-009 | Analysis of In-Situ Electrical Conductivity, Water Temperature, Water Level, and Sample Depth in Ambient Surface Water Using the In-Situ AquaT ROLL 200 Multiprobes | 20 | 0 | 02/15/2012 |
| AMPM-011 | Analysis of Dissolved Oxygen (DO), Electrical Conductivity (EC), pH, Temperature, Sample Depth, and in vivo Chlorophyll Fluorescence Detection in Ambient Surface Water Using Yellow Springs Instrument (YSI) 6-Series Sondes | 31 | 2 | 07/11/2011 |
| AMPM-012 | Analysis of Nitrate (NO3) in Ambient Surface Water Using an Aqualab Greenspan Continuous Auto-Analyzer | 15 | 0 | 06/01/2007 |
| AMPM-013 | Analysis of Ammonia (NH3) in Ambient Surface Water Using an Aqualab Greenspan Continuous Auto-Analyzer | 15 | 0 | 06/01/2007 |
| AMPM-014 | Analysis of Total Reactive Phosphorus (TRP) in Ambient Surface Water Using a Aqualab Greenspan Continuous Auto-Analyzer | 16 | 1 | 06/16/2008 |
| AMPM-015 | Analysis of Dissolved Oxygen (DO) in Ambient Surface Water Using a Greenspan Aqualab Continuous Auto-Analyzer | 12 | 0 | 06/22/2007 |
| AMPM-016 | Analysis of Electrical Conductivity (EC) in Ambient Surface Water Using a Greenspan Aqualab Continuous Auto-Analyzer | 16 | 0 | 06/22/2007 |
| AMPM-017 | Analysis of pH in Ambient Surface Water Using a Greenspan Aqualab Continuous Auto-Analyzer | 14 | 0 | 06/22/2007 |
| AMPM-018 | Analysis of Turbidity in Ambient Surface Water Using a Greenspan Aqualab Continuous Auto-Analyzer | 13 | 0 | 06/30/2007 |
| AMPM-020 | Analysis of Total Phosphorus (TP) and Total Reactive Phosphorus (TRP) in Ambient Surface Water Using a Aqualab Greenspan Continuous Auto-Analyzer TP1119 | 15 | 0 | 06/16/2008 |
| LRGV-001 | Project Specific In Situ Analysis of Electrical Conductivity and Water Temperature in Ambient Surface Water for the Lower Rio Grande Environmental Monitoring Response System Network Using Hydrolab-Hydrotech Compact Minisondes | 16 | 0 | 02/10/2012 |
Return to topUSGS SOPs
| SOP | Title | Pages | Revision | Effective Date |
|---|---|---|---|---|
| TM1D3 | Guidelines and Standard Procedures for Continuous Water-Quality Monitors: Station Operation, Record Computation, and Data Reporting  |
96 | 0 | 04/01/2006 |
| TM3A8 |
USGS - Discharge Measurements at Gaging Stations |
87 | 0 | 09/01/2010 |
