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Scientific Investigations Report 2009–5004

Hydrologic and Water-Quality Conditions During Restoration of the Wood River Wetland, Upper Klamath River Basin, Oregon, 2003–05

Table 7. Summary of seasonal field parameter data for the North Unit and South Unit, Wood River Wetland, upper Klamath River basin, Oregon, 2003–05.

[Abbreviations: °C, degrees Celsius; μS/cm, microsiemens per centimeter; mg/L, milligram per liter; min, minimum; max, maximum; n, number of observations; –, no data]

Wetland unit Date Water temperature
surface
(°C)
  Water temperature
bottom
(°C)
  Specific conductance
surface
(μS/cm)
  Specific conductance
bottom
(μS/cm)
  pH
surface
(standard units)
median min max n median min max n median min max n median min max n median min max n
North Unit 05-12-03 14.6 14.5 23.2 5   0   024 170 250 5   0   7.0 6.9 7.3 5
06-19-03 28.3 19.7 30.8 5 17.9 15.5 18.9 5 230 170 350 5 280 240 350 5 7.1 6.7 7.4 5
08-27-03 23.4 19.0 26.9 5 17.9 17.5 18.0 4 690 110 790 5 710 210 760 4 8.2 7.2 8.7 5
12-03-03 6.4 5.8 7.5 4 0 235 190 350 4 0 7.1 6.6 7.3 4
03-29-04 9.6 8.6 10.0 6 0 195 190 210 6 0 7.5 7.3 7.6 6
04-27-04 14.8 12.5 17.3 5 0 230 180 250 5 0 7.1 6.8 7.3 5
06-03-04 17.8 16.4 22.1 5 0 300 250 310 5 0 7.3 6.9 7.3 5
07-09-04 20.8 18.0 23.5 6 17.8 17.0 20.0 6 345 280 400 6 375 290 400 6 6.9 6.7 7.1 6
08-17-04 23.1 18.2 26.0 6 18.9 17.0 19.8 6 335 190 680 6 335 190 680 6 7.4 6.8 8.9 6
09-28-04 12.0 11.5 16.5 5 12.0 10.5 14.0 5 81 78 150 5 82 79 270 5 0
06-08-05 0 0 270 120 360 7 0 0
07-21-05 21.1 19.1 24.4 6 0 510 190 650 6 0 7.2 6.7 7.4 6
08-25-05 27.3 22.3 29.4 5 21.0 19.7 22.5 4 190 130 730 5 245 130 790 4 7.3 6.8 9.1 5
09-27-05 17.6 15.9 20.6 5 0 94 87 170 5 0 7.0 6.8 7.7 5
South Unit 05-13-03 19.3 14.4 24.7 11 16.2 12.7 24.8 7 420 380 440 11 420 390 430 7 7.6 7.4 7.6 11
06-19-03 22.6 20.0 28.4 4 0 580 550 600 4 0 7.7 7.5 7.8 4
07-16-03 22.5 20.1 26.3 7 0 790 770 830 7 0 7.4 7.3 7.5 7
08-27-03 28.5 24.2 30.2 4 18.8 16.6 20.0 3 1,290 1,280 1,290 4 1,220 1,180 1,260 3 8.2 8.0 8.4 4
12-03-03 5.1 4.5 5.9 5 0 860 770 1,160 5 0 8.0 7.6 8.2 5
03-30-04 8.6 8.4 9.1 8 0 445 440 480 8 0 7.8 7.6 7.8 8
04-28-04 11.5 11.0 12.0 6 0 515 500 530 6 0 7.7 7.6 7.7 6
06-02-04 24.4 22.7 27.7 6 0 640 620 650 6 0 7.7 7.6 7.8 6
07-09-04 25.0 24.5 26.0 6 24.0 21.5 25.0 5 880 870 890 6 820 770 870 5 7.5 7.2 7.5 6
08-17-04 25.3 24.6 26.1 3 0 1,720 1,650 1,860 3 0 8.3 8.1 8.9 3
09-28-04 20.0 18.0 23.5 5 17.0 16.5 22.0 3 86 83 610 5 85 81 100 3 0
06-09-05 0 0 525 510 560 6 0 0
07-22-05 27.8 24.0 28.8 6 0 945 620 1,020 6 0 7.8 7.2 8.7 6
08-24-05 25.6 20.5 33.4 7 0 1,660 460 2,100 7 0 8.3 8.1 9.2 7
09-28-05 11.9 9.9 14.0 5 0 430 280 2,500 5 0 7.6 7.3 9.0 5
Wetland unit Date pH
bottom
(standard units)
  Dissolved oxygen
surface
(mg/L)
  Dissolved oxygen
bottom
(mg/L)
  Dissolved oxygen
surface
(percent saturation)
  Dissolved oxygen
bottom
(percent saturation)
median min max n median min max n median min max n median min max n median min max n
North Unit 05-12-03 0   3.0 2.4 9.0 5   0   34 27 120 5   0
06-19-03 7.0 6.7 7.1 5 2.8 0.4 3.5 5 0.4 0.2 0.6 5 44 7.5 51 5 4.2 2.8 5.5 5
08-27-03 7.3 6.9 7.5 4 5.7 2.1 13.8 5 0.9 0.3 2.2 4 86 28 200 5 10 3.4 26 4
12-03-03 0 9.3 7.3 9.7 4 0 86 69 90 4 0
03-29-04 0 7.1 6.3 8.2 6 0 72 64 84 6 0
04-27-04 0 3.1 1.5 4.7 5 0 32 13 47 5 0
06-03-04 0 1.7 0.8 2.4 5 0 24 7.8 26 5 0
07-09-04 0 1.5 1.0 2.7 6 0.2 0.1 0.7 6 19 13 37 6 0
08-17-04 7.6 6.7 10.0 6 2.2 0.8 4.1 6 0.5 0.2 1.3 6 30 10 59 6 6.4 2.3 13 6
09-28-04 0 9.6 7.7 10.4 5 9.6 0.8 10.0 5 100 82 120 5 0
06-08-05 0 6.0 1.6 7.8 6 0 0 0
07-21-05 0 0.5 0.3 2.2 6 0 5.4 3.1 29 6 0
08-25-05 7.7 7.1 8.1 4 6.5 2.3 20.0 5 4.9 4.7 7.0 4 82 23 310 5 54 50 65 4
09-27-05 0 8.5 7.7 9.6 5 0 100 94 120 5 0
South Unit 05-13-03 7.5 7.4 7.6 7 5.0 3.8 5.8 11 3.2 2.4 5.2 7 62 48 74 11 37 29 74 7
06-19-03 0 3.1 2.4 4.1 4 0 41 32 60 4 0
07-16-03 0 2.8 1.9 3.2 7 0 38 25 44 7 0
08-27-03 7.5 6.8 7.8 3 8.5 5.9 10.7 4 0.2 0.2 0.4 3 140 81 160 4 2.6 2.2 4.4 3
12-03-03 0 9.4 7.0 11.1 5 0 86 65 110 5 0
03-30-04 0 7.4 5.8 9.0 8 0 74 58 89 8 0
04-28-04 0 6.1 5.8 6.9 6 0 55 53 63 6 0
06-02-04 0 4.1 2.8 4.4 6 0 46 34 49 6 0
07-09-04 0 4.1 3.5 5.4 6 0.1 0.1 4.1 5 58 50 78 6 0
08-17-04 0 1.0 0.8 4.4 3 0 12 10 65 3 0
09-28-04 0 11.0 10.2 14.4 5 11.0 10.4 11.2 3 140 130 200 5 0
06-09-05 0 5.7 4.0 7.2 6 0 0 0
07-22-05 0 2.7 0.2 13.1 6 0 39 3.0 200 6 0
08-24-05 0 9.0 4.1 20.0 7 0 110 44 290 7 0
09-28-05 0 5.8 2.2 9.6 5 0 65 23 95 5 0

For additional information contact:
Director, Oregon Water Science Center
U.S. Geological Survey
2130 SW 5th Avenue
Portland, Oregon 97201
http://or.water.usgs.gov

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