CORPS OF ENGINEERS
                                  LITTLE ROCK DISTRICT
 
                        DISSOLVED OXYGEN AND TEMPERATURE REPORT
 
                                   FRIDAY    31 OCT 2014
                ______________________________________________________________
               |                    |                    |                    |
               |  BULL SHOALS       |  NORFORK           |   CALICO ROCK      |
               |  (tailwater, avg.) |  (tailwater)       |   TEMP & FLOW      |
               |____________________|____________________|____________________|
               | D.O. | TEMP | REL  | D.O. | TEMP | REL  |  TEMP   |  FLOW    |
               |------|------|------|------|------|------|--------------------|
               | mg/l |deg F | cfs  | mg/l |deg F | cfs  |  deg F  |   cfs    |
               |--------------------|-------------|------|--------------------|
     30OCT 0600|  8.0 | 53.2 |  1488|  8.8 | 53.3 |   140|  56.4   |    5520  |
     30OCT 1200|  7.8 | 53.9 |  6192|  9.9 | 53.3 |    68|  56.8   |    5347  |
     30OCT 1800|  8.8 | 53.7 |  3600|  9.6 | 52.9 |   140|  56.8   |    5995  |
     30OCT 2400|  7.5 | 53.8 |  1224|  9.9 | 52.1 |    20|  56.5   |    4940  |
     31OCT 0600|  7.1 | 53.8 |  1560|  9.7 | 52.0 |    44|  55.4   |    6796  |
               |      |      |      |      |      |      |         |          |
         MAX   |  9.0 | 54.2 |      | 10.2 | 55.4 |      |   57.1  |          |
          time | 1700 | 1600 |      | 1300 | 1100 |      |   1400  |          |
          date |30OCT |30OCT |      |30OCT |30OCT |      |  30OCT  |          |
  release @ max|  4128|  4320|      |    92|  2180|      |    4940 |          |
               |      |      |      |      |      |      |         |          |
         MIN   |  5.8 | 53.2 |      |  4.1 | 51.8 |      |   55.4  |          |
          time | 0800 | 0600 |      | 2000 | 0500 |      |   0600  |          |
          date |30OCT |30OCT |      |30OCT |31OCT |      |  31OCT  |          |
  release @ min|  8640|  1488|      |  2300|    20|      |    6796 |          |
  _____________|______|______|______|______|______|______|_________|__________|
 
  LAKE PROFILES
 
      BULL SHOALS 18SEP14         NORFORK 17SEP14
         elev = 655.86             elev = 549.89
      DEPTH  D.O.   TEMP        DEPTH  D.O.   TEMP
      feet   mg/l   deg F       feet   mg/l   deg F
      -----  -----  -----       -----  -----  -----
       0.5    8.84  76.12         0.5  8.02  77.86
      10.0    8.82  76.15        10.0  8.02  77.88
      27.0    9.04  75.97<       38.0  7.59  77.90<
      30.0   12.17  71.55        41.0  2.34  73.29
      38.0   10.20  66.47        45.0  1.61  71.08
      40.0    9.84  65.62<       47.0  1.02  69.28<
      80.0    5.99  57.42        66.0  0.95  59.18
     100.1    5.45  52.92        87.0  2.33  52.20
     110.1    5.40  50.54       100.0  2.16  50.32
     130.1    5.03  47.32*      110.0  0.72  49.10*
     140.0    4.58  46.22       120.0  0.03  48.42
     170.0    4.02  44.53       150.0  0.00  47.16
 
 
     I.D.O. = 5.27 mg/l         I.D.O. = 1.30 mg/l
 
      < = Approximate range of thermocline
      * = Approximate centerline of penstock
 
  _____________________________________________________________________________
 
  REMARKS
 
  Norfork vents opened 17 Jul and the Recommended Max Generation rate (RMG)
  is 75% of nameplate capacity starting 23 Oct. Bull Shoals vents blocked
  open 09 October.