CORPS OF ENGINEERS
                                  LITTLE ROCK DISTRICT
 
                        DISSOLVED OXYGEN AND TEMPERATURE REPORT
 
                                   FRIDAY    21 NOV 2014
                ______________________________________________________________
               |                    |                    |                    |
               |  BEAVER            |  TABLE ROCK        |  GREERS FERRY      |
               |  (tailwater)       |  (tailwater)       |  (tailwater)       |
               |____________________|____________________|_____________ ______|
               | D.O. | TEMP | REL  | D.O. | TEMP | REL  | D.O. | TEMP | REL  |
               |------|------|------|------|------|------|------|------|------|
               | mg/l |deg F | cfs  | mg/l |deg F | cfs  | mg/l | deg F| cfs  |
               |--------------------|-------------|------|--------------------|
     20NOV 0600|  5.8 | 48.8 |      |  6.2 | 51.2 |      |  7.8 | 46.2 |    20|
     20NOV 1200|  9.4 | 48.8 |      |  6.5 | 50.8 |      |      | 47.8 |    20|
     20NOV 1800|  7.5 | 46.8 |      |  5.3 | 51.1 |      |  8.0 | 47.8 |    20|
     20NOV 2400|  8.2 | 46.7 |      |  7.7 | 50.8 |      |  7.6 | 46.9 |    20|
     21NOV 0600|  5.9 | 48.4 |      |  6.3 | 51.0 |      |  7.5 | 47.1 |    20|
               |      |      |      |      |      |      |      |      |      |
         MAX   |  9.8 | 49.4 |      |  8.0 | 51.4 |      |  8.2 | 49.1 |      |
          time | 0900 | 1300 |      | 2200 | 1100 |      | 1100 | 1500 |      |
          date |20NOV |20NOV |      |20NOV |20NOV |      |20NOV |20NOV |      |
  release @ max|      |      |      |      |      |      |    20|    20|      |
               |      |      |      |      |      |      |      |      |      |
         MIN   |  5.7 | 46.2 |      |  2.3 | 49.2 |      |  7.4 | 46.0 |      |
          time | 2000 | 0300 |      | 0500 | 0500 |      | 0200 | 0700 |      |
          date |20NOV |21NOV |      |21NOV |21NOV |      |21NOV |20NOV |      |
  release @ min|      |      |      |      |      |      |    20|    20|      |
  _____________|______|______|______|______|______|______|______|______|______|
 
  LAKE PROFILES
 
        BEAVER 23OCT14          TABLE ROCK 29OCT14        GREERS FERRY 17JUN14
         elev = 1115.15            elev = 911.73             elev = 462.46
      DEPTH  D.O.   TEMP        DEPTH  D.O.   TEMP        DEPTH  D.O.   TEMP
      feet   mg/l   deg F       feet   mg/l   deg F       feet   mg/l   deg F
      -----  -----  -----       -----  -----  -----       -----  -----  -----
        0.4   8.95  67.50         0.5   8.92  69.49         0.5  8.66   80.74
       10.0   8.99  67.59        20.0   8.67  67.68        10.0  8.86   79.05
       30.0   8.94  67.57<       40.0   8.36  67.30<       20.1  9.37   76.60<
       40.0   8.82  67.50        50.0   6.85  66.97        25.0  9.23   73.20
       48.0   7.47  65.98        53.0   3.19  65.30        29.1  9.25   70.09
       51.0   6.34  59.70<       56.0   0.94  63.55<       31.1  8.82   67.60<
       70.0   5.65  51.58        70.2   0.02  59.43        67.1  9.20   51.04
       90.0   5.29  48.45        96.1   1.41  53.56       100.1  9.56   46.08
      110.0   4.91  46.51       120.0   2.62  49.68       120.4  9.29   44.73*
      120.0   4.49  45.90*      140.1   1.62  47.55*      130.5  9.21   44.49
      140.0   3.88  45.09       160.1   0.01  46.24       140.5  9.11   44.35
      180.0   0.79  44.47       170.0   0.00  45.97       153.1  8.39   44.28
 
 
      I.D.O. =  4.75 mg/l       I.D.O. = 1.54 mg/l        I.D.O. = 9.33 mg/l
 
      < = Approximate range of thermocline
      * = Approximate centerline of penstock
 
  _____________________________________________________________________________
 
  REMARKS
 
  Table Rock vents open since 19 Aug.  Beaver vents open since 11 Sep.
  Greers Ferry vents open since 09 Oct.  Software issues continue to
  prevent flow reporting in reports from Beaver and Table Rock.