Kerr County Monitoring Sites

Putting your cursor over the stream site number on the map below will generate a picture of the site (if available). Clicking on the site number will take you down the page to a table of sites with locations, parameters and frequency of analysis. Below the table is a legend defining the abbreviations used in the table.

TCEQ Station ID #12543TCEQ Station ID #12543: Verde Creek, 0.2 km upstream of confluence with Guadalupe River near Center Point
TCEQ Station ID #12546TCEQ Station ID #12546: Camp Meeting Creek, 0.1 above confluence with Guadalupe River in Kerrville
TCEQ Station ID #12605TCEQ Station ID #12605: Guadalupe River at Co. Rd adjacent to Herman Sons Home, west of Comfort
TCEQ Station ID #12608TCEQ Station ID #12608: Guadalupe River, Center Point Lake
TCEQ Station ID #12615TCEQ Station ID #12615: Guadalupe River at Kerrville State Park, segment km 174.4
TCEQ Station ID #12616TCEQ Station ID #12616: Guadalupe River at G St., Kerrville
TCEQ Station ID #12617TCEQ Station ID #12617: Guadalupe River at SH 16 in Kerrville
TCEQ Station ID #12618TCEQ Station ID #12618: Guadalupe River at UGRA Lake Dam
TCEQ Station ID #12619TCEQ Station ID #12619: Guadalupe River at Bear Creek Road, 1 mi west of Kerrville
TCEQ Station ID #12620TCEQ Station ID #12620: Guadalupe River at Ingram Dam in Ingram
TCEQ Station ID #12621TCEQ Station ID #12621: Guadalupe River at SH 39 near Hunt, 0.1 km below the North/South Fork confluence
TCEQ Station ID #12678TCEQ Station ID #12678: Johnson Creek at SH 39 in Ingram
TCEQ Station ID #12681TCEQ Station ID #12681: North Fork Guadalupe River at FM 1340
TCEQ Station ID #12682TCEQ Station ID #12682: North Fork Guadalupe River at gaging station near Camp Waldemar
TCEQ Station ID #12684TCEQ Station ID #12684: South Fork Guadalupe River, Hunts Lions Park
TCEQ Station ID #12685TCEQ Station ID #12685: South Fork Guadalupe River adjacent to Camp Arrowhead
TCEQ Station ID #12686TCEQ Station ID #12686: South Fork Guadalupe River adjacent to Camp Mystic
TCEQ Station ID #12688TCEQ Station ID #12688: South Fork Guadalupe River adjacent to LynxHaven Lodge at SH 39
TCEQ Station ID #15111TCEQ Station ID #15111: Guadalupe River at Riverview Rd., Ingram
TCEQ Station ID #15113TCEQ Station ID #15113: Guadalupe River at Split Rock Rd., downstream of Flatrock Dam
TCEQ Station ID #16241TCEQ Station ID #16241: Guadalupe River Kelley Ck Rd off Hwy 39
TCEQ Station ID #16243TCEQ Station ID #16243: Guadalupe River at Louise Hays Park Dam
TCEQ Station ID #16244TCEQ Station ID #16244: Guadalupe River at Louise Hays Park Foot Bridge
TCEQ Station ID #16245TCEQ Station ID #16245: North Fork Guadalupe River Rock Bottom Rd
TCEQ Station ID #16246TCEQ Station ID #16246: South Fork Guadalupe River Seago Rd crossing

Guadalupe River Basin Surface Water Quality Monitoring Program
GBRA Monitoring Locations

TCEQ Station ID Description Latitude/ Longitude Parameters/ Frequency* Monitoring Types/By Historical Data
12543 Verde Creek, 0.2 km upstream of confluence with Guadalupe River near Center Point 29°55'59" / 99°00'29" No monitoring scheduled for 2006 Fixed/UGRA UGRA Data
12546 Camp Meeting Creek, 0.1 above confluence with Guadalupe River in Kerrville 30°01'08" / 99°07'30" C/Quarterly; F/Quarterly; BAC/Quarterly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12605 Guadalupe River at Co. Rd adjacent to Herman Sons Home, west of Comfort 29°56'56" / 98°55'30" C/Quarterly; F/Quarterly; BAC/Quarterly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12608 Guadalupe River, Center Point Lake 29°56'46" / 99°02'31" C/Quarterly; F/Quarterly; BAC/Quarterly+Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12610 Guadalupe River at Co. Rd., 0.1 mi above confluence of Turtle Creek at segment km 166.2 29°57'12" / 99°02'45" N/A Fixed/UGRA UGRA Data
12615 Guadalupe River at Kerrville State Park, segment km 174.4 30°00'40" / 99°07'05" F/Quarterly; C/Quarterly; BAC/Quarterly+Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12616 Guadalupe River at G St., Kerrville 30°02'06" / 99°08'13" C/Quarterly; F/Quarterly; M/Annually; BAC/Quarterly; O/Semi-annual Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12617 Guadalupe River at SH 16 in Kerrville 30°02'42" / 99°08'31" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12618 Guadalupe River at SH 16 in Kerrville 30°03'50" / 99°10'08" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12619 Guadalupe River at Bear Creek Road, 1 mi west of Kerrville 30°03'50" / 99°11'34" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12620 Guadalupe River at Ingram Dam in Ingram 30°04'12" / 99°14'31" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12621 Guadalupe River at SH 39 near Hunt, 0.1 km below the North/South Fork confluence 30°04'08" / 99°19'23" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12678 Johnson Creek at SH 39 in Ingram 30°04'26" / 99°14'49" C/Quarterly; F/Quarterly; BAC/Quarterly+Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12681 North Fork Guadalupe River at FM 1340 30°04'44" / 99°20'38" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12682 North Fork Guadalupe River at gaging station near Camp Waldemar 30°03'29" / 99°27'00" C/Quarterly; F/Quarterly; BAC/Quarterly+Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12684 South Fork Guadalupe River, Hunts Lions Park 30°04'16" / 99°19'59" C/Quarterly; F/Quarterly; BAC/Quarterly Fixed/UGRA UGRA Data
12685 South Fork Guadalupe River adjacent to Camp Arrowhead 30°02'06" / 99°21'28" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12686 South Fork Guadalupe River adjacent to Camp Mystic 30°00'29" / 99°22'08" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
12688 South Fork Guadalupe River adjacent to Camp Mystic 29°57'12" / 99°28'57" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
15111 Guadalupe River at Riverview Rd., Ingram 30°04'10" / 99°13'19" C/Quarterly;F/Quarterly;
AC/Annual;RB/Annual;
RN/Annual;BAC/Quarterly
Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
15113 Guadalupe River at Split Rock Rd., downstream of Flatrock Dam 29°58'52" / 99°05'57" C/Quarterly;F/Quarterly;
M/Annually;AC/Annual;
RB/Annual;RN/Annual;
BAC/Quarterly
Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
16241 Guadalupe River Kelley Ck Rd off Hwy 39 30°04'02" / 99°17'29" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
16242 Guadalupe River at Hwy 1350 Center Point Texas 29°56'22" / 99°00'36" N/A Fixed/UGRA UGRA Data
16243 Guadalupe River at Louise Hays Park Dam 30°02'41" / 99°08'29" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
16244 Guadalupe River at Louise Hays Park Foot Bridge 30°02'47" / 99°08'41" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
16245 North Fork Guadalupe River Rock Bottom Rd 30°03'09" / 99°29'04" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data
16246 South Fork Guadalupe River Seago Rd crossing 30°01'41" / 99°21'42" BAC/Summer Weekly Fixed/UGRA UGRA Data
July 2005-Nov 2006 Data

UGRA Water Quality Monitoring Data (1997 - 2000)

Legend

The C symbol represents the following parameters and their TCEQ codes: 00010, Temperature, Water (Centigrade); 00094 Conductivity, Field (mmhos/cm @ 25C); 00300 Oxygen, Dissolved (mg/L); 00400 pH (standard units); 00631 Nitrate/Nitrite-Nitrogen (mg/L as N); 00665 Total Phosphorus (mg/L as P); 00530 Solids, Total Suspended (mg/L); 82079 Turbidity (NTU); 00945 Sulfate (mg/L); 00940 Chloride (mg/L); 32211 Chlorophyll-a (mg/L); 00900 Total Hardness (mg/L); and 31648 E. coli (#/100 mL).

The F symbol means that a flow measurement will be provided. When possible, this information will be derived from U.S. Geological stream gages; at some sites, the proximity of a hydroelectric generating facility allows the calculation of flow based upon power generated; at the remainder of the sites field measurements will be made by GBRA Lab personnel or UGRA personnel.

The M symbol denotes metals. All M samples will be collected by the GBRA. The dissolved metals to be analyzed for are 01106 Aluminum (mg/L as Al); 01090 Zinc (mg/L as Zn); 01000 Arsenic (mg/L as As); 00915 Calcium (mg/L as Ca); 01025 Cadmium (mg/L as Cd); 00925 Magnesium (mg/L as Mg); 46570 Hardness, calc, (mg/L as CaCO3); 01005 Barium (mg/L as Ba); 01030 Chromium (mg/L as Cr); 01040 Copper (mg/L as Cu); 01046 Iron (mg/L as Fe); 01049 Lead (mg/L as Pb); 01056 Manganese (mg/L as Mn); 01065 Nickel (mg/L as Ni); 01060 Molybdenum (mg/L as Mo); 01145 Selenium (mg/L as Se); 71890 Mercury, total (mg/L as Hg); and 01075 Silver (mg/L as Ag).

AC means Aquatic Commun-Habitat.

RN means Routine Nekton.

N/A means not active. The station is not being monitored.

RB means Routine Benthics.

FT means Fish Tissue.

BAC means TSWQS Bacteria sampling.

O means organics in water.

D024 means dissolved oxygen measurements over a 24 hour period.

© 1998 Guadalupe-Blanco River Authority

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