USGS - science for a changing world

Scientific Investigations Report 2008–5201

U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2008–5201

Back to Table of Contents

Table 2. Depth of incubator racks during dissolved oxygen production and consumption experiments, Upper Klamath and Agency Lakes, Oregon, 2006.

[Description of sites are shown in table 1; location of sites are shown in figure 2. Abbreviations: n/a, site became too shallow to incorporate the lower rack into the experiment. –, no data were collected]

Depth, in meters below water surface
Rack location First day of sampling in week
June July August September October
5 12 19 26 3 10 18 24 31 7 14 21 28 5 12 18 25 2 10
Midnorth (MDN)
Upper 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Lower 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Average photic zone 3.89 3.20 3.59 3.50 1.29 1.35 1.21 2.06 2.27 1.81 1.13 1.31 1.71 1.49 1.44 1.29 1.44 1.32 1.52
Upper Klamath Lake at Williamson River Outlet (WMR)
Upper 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Lower 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1 1 1 n/a n/a n/a n/a n/a n/a n/a
Average photic zone 3.50 3.57 3.27 2.65 1.76 1.24 1.63 2.71 2.81 2.05 2.48 2.16 1.52 0.83 1.29 1.17 0.95 1.61 3.78
Rattlesnake Point (RPT)
Upper 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Lower 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Average photic zone 3.94 3.61 3.40 2.03 2.14 1.59 1.40 1.84 2.44 2.31 2.01 2.21 2.03 1.94 1.49 1.39 1.41 1.40 1.24
Howard Bay (HDB)
Upper 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Lower 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1 1 1 1 n/a n/a n/a n/a n/a n/a
Average photic zone 3.31 3.22 1.86 0.83 0.42 1.14 0.28 1.16 1.18 0.79 1.03 0.95 0.62 0.60 0.71 1.07 0.87 1.15
Middle of the Trench (MDT)
Upper 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Lower 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Average photic zone 3.96 3.04 3.29 1.28 1.32 0.64 0.84 1.01 2.99 1.46 0.48 1.85 1.14 0.52 1.04 0.93 0.40 0.84 1.26
Eagle Point (EPT)
Upper 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Lower 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Average photic zone 3.70 3.85 3.41 3.14 1.50 2.29 1.79 2.77 2.81 1.90 1.99 1.44 1.54 1.61 2.01 1.28 1.61 1.92 0.93

Back to Table of Contents

AccessibilityFOIAPrivacyPolicies and Notices

Take Pride in America logoUSA.gov logoU.S. Department of the Interior | U.S. Geological Survey
URL: http:// pubs.usgs.gov /sir/2008/5201/table2.html
Page Contact Information: Contact USGS
Page Last Modified: Monday, 07-Mar-2016 12:19:58 EST