SWQM Station Details

 


Surface Water Quality Monitoring Stations
For Segment 2201

Station IDName/Description
13068CAYO ATASCOSO 50 YDS UPSTREAM OF CONFLUENCE WITH ARROYO COLORADO
13069CAYO ATASCOSO AT FM 106 SOUTH OF LAGUNA ATASCOSA
13070ARROYO COLORADO TIDAL 5.0 KM UPSTREAM FROM GIWW
13071ARROYO COLORADO TIDAL AT MILE 10 MARKER 22 81M UPSTREAM FROM SAN VICENTE DRAIN DITCH
13072ARROYO COLORADO TIDAL FM 106 BRIDGE AT RIO HONDO AT FM 106 BRIDGE CAMS 0730
13073ARROYO COLORADO TIDAL AT CAMP PERRY NORTH OF RIO HONDO 177M DOWNSTREAM FROM CONFLUENCE UNMD DITCH W SIDE ARROYO COLO
13557ARROYO COLORADO TIDAL 0.4 KM SOUTH OF THOMAE PARK BOAT RAMP 5.6 KM UPSTREAM FROM GIWW
13558ARROYO COLORADO TIDAL AT MARKER 18 NEAR SHRIMP FARM OUTFALL AT ARROYO CITY 1683 M DWNSTR CONF OF ARROYO COLORADO AND ARROYO COLO CUTOF
13559ARROYO COLORADO TIDAL AT MARKER 27 MILE 15 0.8KM N OF THE POINT WHERE CHANNEL BECOMES BOUNDARY BETWEEN WILLACY AND CAMERON CO
13782ARROYO COLORADO TIDAL NEAR CM 16 AT ARROYO CITY KM 10.9 492 M DOWNSTREAM FROM CONFLUENCE OF ARROYO COLORADO CUT-OFF AND ARROYO COLO
14849ARROYO COLORADO TIDAL AT THE JUNCTION OF CAYO ATASCOSO
14850ARROYO COLORADO TIDAL 2.4 KM SW OF JUNCTION OF CAYO ATASCOSO AND 5.63 KM UPSTREAM FROM GIWW
14851ARROYO COLORADO TIDAL AT CM 36
14852ARROYO COLORADO TIDAL AT CM 54 AT THE FIRST HORSEHOE BEND
14853ARROYO COLORADO AT CM 73 AT SECOND HORSESHOE BEND 1820 M DOWNSTREAM FROM CR550 LANDING AT PASO REAL
15547ARROYO COLORADO TIDAL 2.1 KM UPSTREAM FROM GIWW
15548ARROYO COLORADO TIDAL 200 M UPSTREAM FROM CONFLUENCE WITH CAYO ATASCOSO 3.8 KM UPSTREAM FROM GIWW
15549ARROYO COLORADO TIDAL 0.4 KM UPSTREAM FROM CONFLUENCE WITH CAYO ATASCOSO 4.2 KM UPSTREAM FROM GIWW
15550ARROYO COLORADO TIDAL 1.6 KM DOWNSTREAM FROM CM 18 AND 8.0 KM UPSTREAM FROM GIWW
15551ARROYO COLORADO TIDAL 1.45 KM DOWNSTREAM FROM CH 18 AND 8.1 KM UPSTREAM FROM GIWW
15552ARROYO COLORADO TIDAL AT WESTERN BOUNDARY OF LAGUNA ATASCOSA NATIONAL WILDLIFE REFUGE 8.6 KM UPSTREAM FROM GIWW
15553ARROYO COLORADO TIDAL 0.6 KM UPSTREAM FROM CM 18 10.2 KM UPSTREAM FROM GIWW 721 M DOWNSTREAM FR CONFLU ARROYO COLO. & ARROYO COLO CUTOF
15554ARROYO COLORADO TIDAL AT CM 16 10.4 KM UPSTREAM FROM GIWW 521 M DOWNSTREAM FR CONFLU ARROYO COLO. & ARROYO COLO CUTOFF
15555ARROYO COLORADO TIDAL AT PAUL BERGHS BOAT DOCK IN ARROYO CITY 0.7 KM UPSTREAM FROM CM 16 AND 11.2 KM UPSTREAM FROM GIWW
15556ARROYO COLORADO TIDAL AT CONFLUENCE WITH COMMON CHANNEL FROM HUNG AND TAIWAN SHRIMP FARMS 11.4 KM UPSTREAM FROM GIWW
15557ARROYO COLORADO TIDAL 1.6 KM UPSTRAM FROM CM 36 AND 13.1 KM UPSTREAM FROM GIWW
15558ARROYO COLORADO TIDAL AT HUNGS SHRIMP FARM INTAKE 2.3 KM UPSTREAM FROM CM 36 AND 13.8 KM UPSTREAM FROM GIWW
15559ARROYO COLORADO TIDAL 0.4 KM UPSTREAM FROM CM 54 AND 16.0 KM UPSTREAM FROM GIWW
15560ARROYO COLORADO TIDAL 0.5 KM UPSTREAM FROM CM 54 AND 16.1 KM UPSTREAM FROM GIWW
15561ARROYO COLORADO TIDAL 1.4 KM UPSTREAM FROM CM 54 AND 17.0 KM UPSTREAM FROM GIWW
15562ARROYO COLORADO TIDAL 0.8 KM UPSTREAM FROM CM 73 EAST OF PASO REAL AND 21.1 KM UPSTREAM FROM GIWW
15563ARROYO COLORADO TIDAL 2.6 KM UPSTREAM FROM CM 73 SOUTH OF PASO REAL AND 22.9 KM UPSTREAM FROM GIWW
15564ARROYO COLORADO TIDAL 300 M UPSTREAM FROM CM 27 AND 24.5 KM UPSTREAM FROM GIWW
15565ARROYO COLORADO TIDAL 2.5 KM UPSTREAM FROM CM 27 AND 26.7 KM UPSTREAM FROM GIWW
15566ARROYO COLORADO TIDAL 4.4 KM UPSTREAM FROM CM 27 AND 28.6 KM UPSTREAM FROM GIWW
15567ARROYO COLORADO TIDAL 3.4 KM DOWNSTREAM FROM CAMP PERRY AND 30.8 KM UPSTREAM FROM GIWW
15568ARROYO COLORADO TIDAL 1.5 KM DOWNSTREAM FROM CAMP PERRY AND 32.7 KM UPSTREAM FROM GIWW
15569ARROYO COLORADO TIDAL 0.5 KM UPSTREAM FROM CAMP PERRY AND 34.7 KM UPSTREAM FROM GIWW
15570ARROYO COLORADO TIDAL ADJACENT TO RIO HONDO WWTP DISCHARGE 0.8 KM DOWNSTREAM FROM FM 106 AND 36.5 KM UPSTREAM FROM GIWW
15571ARROYO COLORADO TIDAL ADJACENT TO RIO HONDO AND HARLINGEN CITY BOUNDARY 0.9 KM UPSTREAM FROM FM 106 AND 38.2 KM UPSTREAM FROM GIWW
15572ARROYO COLORADO TIDAL 2.5 KM DOWNSTREAM FROM LOW WATER BRIDGE AT PORT HARLINGEN AND 39.9 KM UPSTREAM FROM GIWW
15574ARROYO COLORADO TIDAL 2.6 KM DOWNSTREAM FROM CM 18 AND 7.0 KM UPSTREAM FROM GIWW
15575ARROYO COLORADO TIDAL 100 M DOWNSTREAM FROM CM 18 AND 9.5 KM UPSTREAM FROM GIWW
15576ARROYO COLORADO TIDAL 400 M UPSTREAM FROM CM 16 AND 10.94 KM UPSTREAM FROM GIWW
15577ARROYO COLORADO TIDAL AT HUNG/TSV DISCHARGE NEAR RED BUOY AT EDGE OF CHANNEL AND 11.3 KM UPSTREAM FROM GIWW
15578ARROYO COLORADO TIDAL 200 M DOWNSTREAM FROM CM 36 AND 11.3 KM UPSTREAM FROM GIWW AT MID CHANNEL
15579ARROYO COLORADO TIDAL AT ARROYO AQUACULTURE ASSOCIATION INTAKE 400 M UPSTREAM FROM CM 36 AND 11.9 KM UPSTREAM FROM GIWW AT MID CHANNEL
15580ARROYO COLORADO TIDAL 1.5 KM UPSTREAM FROM CM 36 AND 13.0 KM UPSTREAM FROM GIWW
15581ARROYO COLORADO TIDAL AT MOUTH OF SAN VICENTE DRAINAGE DITCH 16.6 KM UPSTREAM FROM GIWW
15582ARROYO COLORADO TIDAL 3.4 KM UPSTREAM FROM CM 54 AND 19.0 KM UPSTREAM FROM GIWW
15583COUNTY DRAINAGE DITCH 100 M UPSTREAM FROM SOUTHERN STAR INC. SHRIMP FARM WASTEWATER DISCHARGE ESE OF JUNCTION OF FM 2925 AND FM 1847
15584COUNTY DRAINAGE DITCH OFF OF ARROYO COLORADO AT 11.4 KM MARK AT POINT WHERE FM 2925 CROSSES DITCH
15585SAN VINCENTE DRNGE DITCH 450M UPSTM OF CONF WITH ARROYO COLORADO MOUTH OF DITCH IS 0.92KM UPSTREAM FROM CM54 ON ARROYO COLORADO TDL
15586CO DRNGE DITCH AT SE CORNER OF SSI SHRIMP FARM UPSTM OF THE INFLUENCE OF ALL SHRIMP FARMS & 3.2KM SSE FROM JUNCTION OF FM2925/FM1847
15587COUNTY DRAINAGE DITCH 5M UPSTREAM FROM WASTEWATER DISGH FROM SOUTHERN STAR INC SHRIMP FARM 1.46KM ESE OF JUNCTION OF FM 2925/FM1847
15588WASTEWATER DISCHARGE FROM SOUTHERN STAR INC SHRIMP FARM 100M UPSTREAM FROM JUNCTION WITH CO DRNGE DITCH AND 1.3KM DOWNSTREAM FROM CR184
15589COUNTY DRAINAGE DITCH 5M UPSTREAM FROM OUTFALL #002 OF ARROYO AQUACULTURE ASSOC. 0.54 KM NE OF BOAT BASIN IN ARROYO CITY
15590WASTEWATER DISCHARGE DITCH FROM ARROYO AQUACULTURE ASSOCIATION OUTFALL #002 0.5 KM NE OF BOAT BASIN IN ARROYO CITY
15591COUNTY DRAINAGE DITCH 15 M DOWNSTREAM FROM ARROYO AQUACULTURE ASSOC. OUTFALL #002 0.62 KM NE OF BOAT BASIN IN ARROYO CITY
15592ARROYO AQUACULTURE ASSOC. WASTEWATER OUTFALL #001 0.72 KM NE OF BOAT BASIN IN ARROYO CITY NEAR YELLOW GATE
15593SAN VICENTE DRAINAGE DITCH 120 M UPSTREAM FROM JUNCTION WITH ARROYO COLORADO RIVER KM 16.2 AND 60 M DOWNSTREAM FROM FM 2925
15594TAIWAN SHRIMP VILLAGE ASSOC INTAKE B IN BOAT BASIN OFF ARROYO COLORADO AT RIVER KM 11.9 IN FRONT OF SHRIMP FARM INTAKE PUMPS
15595TAIWAN SHRIMP VILLAGE ASSOC INTAKE A IN MIDDLE OF CHANNEL JOINING ARROYO COLORADO TO BOAT BASIN AT RIVER KM 11.9 IN ARROYO CITY
15794ARROYO COLORADO TIDAL 300M UPSTREAM OF CM36 AND 11.8KM OF GIWW AT MID CHANNEL
16142ARROYO COLORADO TIDAL 1.3KM DOWNSTREAM FROM CEMETERY ROAD NE OF PORT OF HARLINGEN
16143ARROYO COLORADO TIDAL 0.8KM UPSTREAM FROM FM106 SW OF RIO HONDO
16144ARROYO COLORADO TIDAL 1.0KM DOWNSTREAM FROM CAMP PERRY
16145ARROYO COLORADO TIDAL 8.0KM UPSTREAM FROM ARROYO CITY 8611 M UPSTREAM FR CONFL. ARROYO COLORADO AND ARROYO COLORADO CUTOFF
16146ARROYO COLORADO TIDAL 4.0KM UPSTREAM FROM ARROYO CITY 4818 M UPSTREAM FR CONFL. ARROYO COLORADO AND ARROYO COLORADO CUTOFF
16147ARROYO COLORADO TIDAL 3.0KM DOWNSTREAM FROM ARROYO CITY 1954 M DOWNSTREAM FR CONFL. ARROYO COLORADO AND ARROYO COLORADO CUTOFF
16151ARROYO COLORADO TIDAL 3.1KM DOWNSTREAM FROM CAMP PERRY AND 30.373KM UPSTREAM FROM GIWW 1109 M DWNSTR FR UNMD CR S BORDER CAMP PERRY
16152ARROYO COLORADO TIDAL 3.4KM UPSTREAM FROM CM27 AND 27.116KM UPSTREAM FROM GIWW
16153ARROYO COLORADO TIDAL 2.65KM UPSTREAM FROM CM73 AND 22.409KM UPSTREAM FROM GIWW
16154ARROYO COLORADO TIDAL 1.2KM UPSTREAM FROM CM36 AND 12.7KM UPSTREAM FROM GIWW
16155ARROYO COLORADO TIDAL 0.8 KM UPSTREAM FROM CONFLUENCE WITH CAYO ATASCOSO AND 4.551KM UPSTREAM FROM GIWW
17113HARDING RANCH DRAINAGE DITCH AT FM1420 0.65KM SOUTH OF HARDIN RANCH ROAD NORTH OF CAMP PERRY
17650ARROYO COLORADO TIDAL AT THE PORT OF HARLINGEN DOWNSTREAM FERTILIZER UNLOADING DOCK
18196UNNAMED DRAINAGE DITCH AT FM 510 400 M WEST OF VASQUEZ RD EAST OF SAN BENITO
20098ARROYO COLORADO AT ARROYO CITY CAMS 0739 160 M NORTH AND 90 M WEST OF FM 2925 AT FM 1847/PAREDES LINE ROAD
20200ARROYO COLORADO TIDAL UPSTREAM OF PORT HARLINGEN FERTILIZER UNLOADING DOCK 532 M NORTH AND 315 M WEST OF FM 1846/REYNOLDS AT ROBLES ROA
20868ARROYO COLORADO AT THE CITY OF RIO HONDO WWTP OUTFALL PERMIT 10475-002

Updated: 9/28/15 1:50:38 pm. ©2018 (NRA) ** All rights reserved.