Intensive Survey of the Guadalupe River Segment 1806

More documents

Recommendations

Info

to CO Station/SMN Number Center Point Lake SMN 1806.0217 County Road Southwest of Comfort SMN 1806.0210 US 87 at Lowwater Crossing Upstream of Bridge in Comfort SMN 1806.0200 IH 10 in Comfort SMN 1806.0195 * Geometric Mean ** Field Conductivity x 0.62 Map Code Criteria + L Number of Observations Mean Range Percent > Criterion N Number of Mean Range Percent > 0 Number of Mean Range Percent > P Number of Mean Range Percent > Observations Criterion Observations Criterion Observations Criterion TABLE 3 CONTINUED Water Temperature 32.1°C 9 20.2 6.0-28.0 0 10 20.7 7.0-28.0 0 27 20.2 7.0-28.0 0 7 21.6 15.0-27.6 0 pH Units 6.5-9.0 11 8.1-8.6 0 9 8.0-8.4 0 27 7.1-8.9 0 4 7.6-8.2 0 Chloride 40 mg/L 14 31 8-200 7 7 34 12-106 14 Sulfate 40 mg/L 7 11 6-16 0 6 17 7-32 0 22 23 9-120 5 7 23 1-50 14 Total Dissolved Solids** 400 rag/L 15 263 186-304 0 13 270 236-310 0 28 298 227-614 4 5 296 265-341 0 Fecal Coliform 200/100 mL 56 21 1-420 4 55 26* 4-188 0 69 48* 3-480 4 7 93* 16-650 29
TABLE 4 Historical Dissolved Oxygen Data Collected by the Texas Water Commission and Upper Guadalupe River Authority at Nine Locations on the Guadaulpe River, January 1, 1981 - December 31, 1985 Station Location/ Map SMN Number Code SH 39 near Hunt SMN 1806.0260 Ingram Dam in Ingram SMN 1806.0260 UGRA Lake Dam SMN 1806.0242 SH 16 in Kerrville SMN 1806.0240 County Road Downstream J of Flat Rock Lake SMN 1806.0223 Number of Observations Mean, mg/L Range, mg/L Percent < 5.0 mg/L Number of Observations Mean, mg/L Range, mg/L Percent < 5.0 mg/L D Number of Observations Mean, mg/L Range, mg/L Percent < 5.0 mg/L Number of Observations Mean, mg/L Range, mg/L Percent < 5.0 mg/L Number of Observations Mean, mg/L Range, mg/L Percent < 5.0 mg/L 1981 1982 Year 1983 1 8.5 4 8.4 7.5-8.9 0 1984 4 8.2 6.7-10.2 0 2 7.8 7.4-8.3 0 7.7 6.7-8.7 0 2 7.7 6.8-8.6 0 3 7.7 7.0-8.2 0 1985 7 8.4 6.8-11.6 0 7 7.8 5.2-9.8 0 3 8.9 6.8-11.2 0 6 7.6 6.6-9.2 0 6 8.6 7.2-11.8 0
Page 1 and 2: INTENSIVE SURVEY OF GUADALUPE RIVER
Page 3 and 4: ABSTRACT An intensive survey of Gua
Page 5 and 6: TABLE OF CONTENTS CONTINUED Page Be
Page 7 and 8: METHODS Field and laboratory proced
Page 9 and 10: wheat and oats are grown in the reg
Page 11 and 12: 40, and 400 mg/L (annual averages).
Page 13 and 14: indicating the highest need for str
Page 15 and 16: consideration. An abundance of orth
Page 17 and 18: increase in the importance of pollu
Page 19 and 20: CONCLUSIONS The historical data and
Page 22 and 23: TABLE 1 Guadalupe River Sampling Lo
Page 24 and 25: to Station Location IH 10 in Comfor
Page 28 and 29: SO CJI Station Location/ SMN Number
Page 30 and 31: to *3 5.65 200 4.52 -- -- 1 60 RR 3
Page 32 and 33: Figure 4 Location of Hydraulic Meas
Page 34 and 35: Figure 5 Location of Cross Sectiona
Page 36 and 37: TABLE 8 Guadalupe River Field Measu
Page 38 and 39: TABLE 8 CONTINUED Map Code Water Di
Page 40 and 41: 1800.9010 11/01/83 COMP 0.3 20.0 4.
Page 42 and 43: CO CD Map Code Station Number of In
Page 44 and 45: Map Code Station 0STRAC0DA Taxon St
Page 46 and 47: 4* CO Map Code Station Taxon EPHEME
Page 48 and 49: TABLE 12 Percentage Composition of
Page 50 and 51: APPENDIX A >.fl&^fc- .. - -.^K&ST
Page 52 and 53: Laboratory Analyses Parameter Five
Page 54 and 55: Selection of a specific test site m
Page 56 and 57: BENTHIC MACROINVERTEBRATES 2 Benthi
Page 58 and 59: Samples are stored in quart cubitai
Page 60 and 61: where DOj = initial dissolved oxyge
Page 62 and 63: Samples are transferred to the labo
Page 64 and 65: REFERENCES CITED 1. American Public

Intensive Survey of the Guadalupe River Segment 1806

Create successful ePaper yourself

Delete template?

Save as template?