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DESCRIPTION:

Latitude 30°15'13.6",   Longitude 95°34'44.4"   NAD83

Montgomery County, Texas, Hydrologic Unit 12040101

Drainage area: 291 square miles

Contributing drainage area: 291 square miles,

Datum of gage: 135 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2002-10-02	2004-09-30
Daily Data
Temperature, water, degrees Celsius	2002-09-13	2004-09-29	2196
Discharge, cubic feet per second	2002-09-13	2005-01-17	856
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2002-09-12	2004-09-29	2199
Dissolved oxygen, water, unfiltered, milligrams per liter	2002-10-02	2004-09-29	1953
pH, water, unfiltered, field, standard units	2002-09-13	2004-05-27	1818
Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU)	2002-09-13	2004-10-25	2175
Daily Statistics
Temperature, water, degrees Celsius	2002-09-13	2004-09-29	732
Discharge, cubic feet per second	2002-09-13	2005-01-17	856
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2002-09-12	2004-09-29	733
Dissolved oxygen, water, unfiltered, milligrams per liter	2002-10-02	2004-09-29	651
pH, water, unfiltered, field, standard units	2002-09-13	2004-05-27	606
Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU)	2002-09-13	2004-10-25	725
Monthly Statistics
Temperature, water, degrees Celsius	2002-09	2004-09
Discharge, cubic feet per second	2002-09	2005-01
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2002-09	2004-09
Dissolved oxygen, water, unfiltered, milligrams per liter	2002-10	2004-09
pH, water, unfiltered, field, standard units	2002-09	2004-05
Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU)	2002-09	2004-10
Annual Statistics
Temperature, water, degrees Celsius	2002	2004
Discharge, cubic feet per second	2002	2005
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2002	2004
Dissolved oxygen, water, unfiltered, milligrams per liter	2003	2004
pH, water, unfiltered, field, standard units	2002	2004
Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU)	2002	2005
Peak streamflow	2002-11-06	2004-02-12	2
Field measurements	1968-11-12	2004-10-04	178
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1968-11-12	2009-07-21	198
Revisions	Loading...

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