2015 Monitoring Parameters – Environmental Science Data

Field Parameters	CRP		SARA Stream Monitoring
	Routine	Systematic	Routine	Intensive*
	Routine	Systematic	Routine	SLOC	Survey
Dissolved Oxygen	•	•	•	•	•
Temperature (°C)	•	•	•	•	•
pH (S. U.)	•	•	•	•	•
Conductivity (umhos)	•	•	•	•	•
Secchi Depth (m)	•	•	•	•	•
Flow Severity	•	•	•	•	•
Days Since Last Rainfall	•	•	•	•	•
Instantaneous Flow	•	•	•	•
Estimated Flow	•	•	•		•
Flow Method	•	•	•	•
Water Color	•	•	•	•	•
Water Odor	•	•	•	•	•
Present Weather	•	•	•	•	•
Primary Contact, Observed Activity	•	•	•	•	•
Evidence of Primary Contact Recreation	•	•	•	•	•
Cattle				•	•
Bird Rookery				•	•
Wild Hog				•	•
GPS					•

24 Hour Parameters	CRP		SARA Stream Monitoring
	Routine	Systematic	Routine	Intensive
				SLOC	Survey
DO, Temp, pH, Conductivity	•

Conventional Parameters	CRP		SARA Stream Monitoring
	Routine	Systematic	Routine	Intensive
	Routine	Systematic	Routine	SLOC	Survey
TSS	•	•	•
Sulfate	•	•	•
Chloride	•	•	•
Ammonia-N, total	•	•	•
Total Phosphorus	•	•	•
Chlorophyll-a	•	•	•
Pheophytin-a	•	•	•
Nitrate-N	•	•	•
Nitrite-N	•	•	•
TKN	•	•	•
BOD**	•		•

Bacteria	CRP		SARA Stream Monitoring
	Routine	Systematic	Routine	Intensive
				SLOC	Survey
Escherichia coli (Colilert Idexx Method)	•	•	•	•	•
Holding time, E. coli, IDEXX Colilert	•	•	•	•	•

*Intensive monitoring includes SLOC sites (TCEQ station location IDs), and Survey sites (these do not have existing TCEQ station location IDs)
**Scheduled for select sites