ML042790378

Spreadsheet - BFN Groundwater Elevations/Well Level Data

ML042790378
Person / Time
Site:	Browns Ferry
Issue date:	05/27/2004
From:	Tennessee Valley Authority
To:	Office of Nuclear Reactor Regulation
References
Download: ML042790378 (13)

Text

Browns Ferry Groundwater Elevations (ft-msl) data Browns Ferry Groundwater Elevations (ft-msl)

Site Wells Well ID 10/17/73 11/27/73 12/19/73 01/16/74 02/21/74 03/14/74 04/15/74 05/28/74 07/15/74 08/12/74 09/23/74 10/22/74 11/18/74 12/16/74 01/20/75 02/18/75 03/24/75 1 556.2 558.9 561.1 567.7 567 563.8 565.9 565.9 561.8 561.6 558.7 558.1 556.8 560.5 566.6 565.7 569.1 2 555.4 557.7 558.8 564.7 563.8 560.5 562.8 563.2 559.5 559.6 557.8 556.2 555.4 557.6 563.6 562.6 566.2 3 554 556.9 560.5 570.1 571.6 568.9 569.4 568.1 563.6 562.6 562.1 558.6 557.6 561.6 569.6 569.3 572.6 4 553.8 556.3 559.2 569.7 570.7 567.1 568.3 567.2 562.5 561.7 560.8 558 556.6 560.1 567.9 567.4 571.7 5 554.6 556.7 557.3 562.9 561.7 558.6 561.2 561.9 558.4 558.7 556.9 555.4 554.4 556.5 562 561.1 564.6 6 537 542.5 540.2 540.3 541.7 542.1 541.5 541.4 540.9 540.6 540.2 540.7 541 541.1 551.7 7 551.5 552.5 551.6 554.3 552.8 551 554.2 556.3 554.6 554.9 553.4 552 551.7 551.2 551.7 552.5 555.2 River 552.2 551.8 550.8 552.4 551.6 550.4 554.2 555.9 554.6 554.4 552.9 552 551.3 550.7 551.6 552.2 554.8 LLRW Wells Well ID 10/10/84 11/07/84 12/12/84 01/14/85 02/21/85 03/11/85 04/29/85 05/14/85 06/12/85 07/08/85 08/14/85 09/12/85 09/19/85 10/17/85 11/13/85 12/11/85 01/10/86 L-8 554.30 553.70 555.50 554.30 558.10 556.20 557.70 560.10 558.00 558.90 559.00 556.40 556.40 555.40 555.40 553.60 553.10 L-9 565.20 571.90 573.40 572.60 575.30 574.70 570.40 574.10 568.00 568.80 573.00 569.60 569.60 572.20 572.60 570.40 568.60 L-10 561.40 567.30 568.30 567.70 569.80 569.20 567.00 570.10 564.20 566.70 568.80 564.90 564.90 570.90 570.20 566.30 565.50 L-11 559.00 567.70 569.00 568.70 569.60 569.00 566.40 569.10 563.40 563.50 568.30 564.80 564.80 567.50 568.20 567.00 564.90 L-12 562.40 570.30 571.40 571.00 572.40 570.80 568.20 571.80 565.30 569.10 571.00 566.80 566.80 570.00 570.60 568.70 566.50 L-13 558.60 567.70 568.20 568.00 568.80 568.20 566.20 568.20 563.30 563.80 567.70 564.70 564.70 567.70 568.00 566.90 566.10 L-14 563.40 567.80 571.40 569.90 575.30 573.50 567.00 571.60 566.40 568.00 570.30 567.80 567.80 568.30 569.50 566.70 566.30 L-15 554.30 553.70 555.50 554.40 559.00 555.80 557.70 560.20 558.20 559.80 558.10 556.40 556.40 555.30 555.30 553.70 553.10 L-16 554.40 554.20 555.80 555.00 563.10 561.20 558.30 561.10 558.60 559.70 558.20 556.50 556.50 555.40 555.50 553.80 552.80 L-17 562.50 570.40 571.40 571.00 572.20 570.90 568.30 571.90 565.40 569.20 571.00 567.00 567.00 570.20 570.10 568.60 566.60 L-18 562.40 570.00 571.00 570.60 572.00 570.50 567.90 571.50 565.20 569.10 570.80 566.90 566.90 568.90 570.50 568.70 566.50 River 551.15 551.02 549.94 551.44 550.43 555.39 555.88 555.81 554.90 553.54 553.54 552.79 551.71 550.66 550.46 Page 1

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 04/28/75 05/12/75 06/23/75 07/22/75 08/18/75 09/15/75 10/28/75 11/24/75 12/15/75 01/19/76 02/19/76 03/15/76 05/03/76 05/18/76 06/22/76 07/13/76 08/16/76 1 566 565.8 564.9 565.4 563.4 563.5 568.2 565.6 564.7 567.2 566.1 566.8 565.7 566.5 565.8 564.7 563.3 2 563.2 562.8 562.4 563.2 561.3 561.5 565.4 562.7 561.8 564.2 563.4 564 563.4 564.4 563.7 562.7 561.9 3 570.8 569.9 568.4 567.9 566.1 566.5 572.7 570.1 568.7 570.6 569.2 569.6 567.8 567.7 567.2 566.4 564 4 569.4 568.5 566.8 566.2 564.2 564.4 570.8 567.4 566.1 568.4 566.7 566.9 566 566 565.7 564.6 565.4 5 561.8 561.5 561.2 562.2 560.4 560.3 563.9 561.4 561.5 562.8 562 562.6 562.3 563.3 562.6 561.7 561 6 548.6 551.4 553.6 554.2 554 555 552.9 551 552.6 552.2 552.5 7 555.5 556.1 555.5 555.9 554.7 553.3 553 551.6 551.1 551.3 551.9 551.1 556.4 556.3 555.5 555.3 River 555.4 555.5 554.9 555.4 554.2 553.2 551.9 551.3 550.5 550.6 551.7 550.9 553.4 555.9 555.8 555 554.2 LLRW We Well ID 02/07/86 03/10/86 04/14/86 05/14/86 06/10/86 07/14/86 08/14/86 09/09/86 10/14/86 11/14/86 12/22/86 12/22/86 01/13/87 01/23/87 01/26/87 02/10/87 03/20/87 L-8 553.30 570.90 556.10 555.30 559.90 558.60 556.40 555.20 555.80 556.20 558.00 555.40 555.40 558.40 558.40 556.30 559.10 L-9 570.00 566.20 571.20 569.00 574.60 574.00 566.50 567.80 571.80 574.70 574.90 572.80 572.80 574.50 574.50 573.20 575.80 L-10 565.60 567.00 564.90 564.60 570.00 565.90 562.60 562.90 563.40 570.00 568.70 566.90 566.90 571.70 571.70 567.70 571.10 L-11 565.30 569.10 566.50 562.60 569.30 568.50 560.80 561.50 561.20 569.30 569.10 567.90 567.90 569.50 569.50 568.50 569.90 L-12 568.40 565.50 567.00 565.60 572.20 568.00 563.40 564.50 564.70 572.20 572.20 570.60 570.60 572.90 572.90 571.10 572.80 L-13 565.20 568.50 565.60 562.50 568.40 568.20 560.50 561.40 562.30 568.30 568.10 567.60 567.60 568.40 568.40 567.30 568.50 L-14 565.10 556.90 567.50 565.70 572.90 570.80 565.20 564.50 566.30 573.10 575.30 571.30 571.30 576.90 576.90 571.20 574.50 L-15 554.10 555.90 555.60 555.30 559.90 558.40 556.50 555.30 554.50 556.20 558.00 555.50 555.50 559.60 559.60 570.40 559.20 L-16 553.10 569.20 554.80 555.40 560.30 559.50 556.70 555.50 558.10 560.90 557.60 557.60 563.90 563.90 558.50 562.60 L-17 568.90 569.20 567.10 566.00 572.10 568.00 563.20 564.60 570.50 572.20 572.10 570.70 570.70 572.70 572.70 571.30 572.60 L-18 566.70 568.90 566.90 564.70 570.20 567.90 563.30 564.00 567.50 571.60 571.60 569.10 569.10 572.20 572.20 570.80 572.10 River 551.64 550.53 553.58 553.52 555.93 556.10 554.64 553.67 552.75 553.15 551.12 550.13 553.80 550.39 551.74 Page 2

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 09/09/76 10/14/76 11/15/76 12/06/76 01/10/77 02/15/77 03/08/77 04/21/77 05/16/77 06/06/77 07/11/77 08/09/77 09/06/77 10/11/77 11/15/77 12/06/77 01/17/78 1 561.3 559.5 559.2 560.3 564.7 566 568.7 567.2 566.6 565.3 563.4 561.7 559.8 563.3 564.8 568.5 564.9 2 560.2 558.8 558.2 558.7 562.3 563.6 566.2 564.8 564.4 563.4 561.6 560.3 558.9 561.1 562 565.9 562.2 3 562.3 560.4 560.5 560.8 564 563.9 564 569.3 568.4 566.5 563.9 561.5 559.6 563.4 566 570.3 567 4 560.9 559.1 559 559.4 562.5 562 571.6 568 567 565.1 561.9 560.5 558.6 562.2 564.3 569.1 565.1 5 559.4 558.2 557.7 558 561.1 560.6 565 563.5 563.3 562.5 560.8 559.5 558.3 560.3 561.1 564.4 560.9 6

7 554.2 553.1 551.9 551.6 552.5 553.4 555.8 555.5 555.9 555.9 555.4 554.9 553.6 554.8 553.1 553.7 552.8 River 553.5 552.4 551.6 551 551.7 550.7 554.7 555.2 555.6 555.6 551.1 554.9 554 554 551.9 551.8 551.2 LLRW We Well ID 04/13/87 05/11/87 06/06/87 07/14/87 08/10/87 09/14/87 10/13/87 11/12/87 12/14/87 01/26/88 02/10/88 03/07/88 04/15/88 05/11/88 06/13/88 07/25/88 08/22/88 L-8 557.90 558.20 558.20 557.40 556.40 555.80 556.10 552.80 552.60 558.60 554.20 553.10 557.90 552.10 550.80 553.50 551.90 L-9 575.50 568.40 568.40 570.00 566.40 566.70 565.90 567.90 567.40 574.20 573.00 572.80 572.70 572.70 572.40 572.40 571.10 L-10 566.50 564.00 564.00 565.80 562.00 567.20 561.60 565.40 565.30 570.30 566.90 564.90 568.90 564.60 564.00 566.40 565.40 L-11 570.10 563.80 563.80 565.40 560.60 563.20 560.40 562.00 561.80 569.30 567.90 567.70 568.80 567.90 567.70 567.70 567.20 L-12 569.30 565.80 565.80 567.80 563.30 567.90 563.50 565.90 565.80 571.90 570.20 567.90 571.20 565.80 563.00 564.60 562.60 L-13 568.20 563.60 563.60 565.10 560.40 562.70 560.20 561.60 561.30 568.20 567.40 566.80 568.00 567.00 566.60 567.10 566.80 L-14 572.70 566.60 566.60 566.40 564.50 564.30 563.00 562.50 562.10 575.30 569.50 567.00 570.00 566.70 565.80 564.00 562.90 L-15 558.10 558.10 558.10 557.40 556.10 554.90 553.50 552.70 552.40 558.70 554.30 553.10 558.00 557.30 552.90 554.10 552.60 L-16 560.10 560.00 560.00 559.50 558.30 556.80 555.30 554.70 554.40 560.70 556.20 555.00 559.90 559.10 558.30 558.50 557.60 L-17 569.30 565.80 565.80 568.00 563.10 568.90 563.30 566.70 566.80 572.00 570.30 568.40 571.30 565.90 563.30 564.90 562.70 L-18 569.20 565.50 565.50 567.50 563.30 565.60 563.50 565.50 565.10 571.60 569.90 567.90 570.70 565.80 562.80 564.60 562.60 River 553.91 555.77 555.58 554.75 552.82 552.16 551.40 550.70 554.00 550.50 550.50 555.80 555.60 555.30 555.60 554.70 Page 3

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 02/21/78 03/14/78 04/11/78 05/09/78 06/06/78 07/11/78 08/08/78 09/12/78 10/10/78 11/13/78 12/06/78 01/11/79 02/06/79 03/08/79 04/10/79 05/09/79 06/11/79 1 564.4 566.6 564.7 566.7 565 564.8 562.2 560.3 557.6 556.9 557.1 566.3 565.6 568.8 567.3 567.3 566.5 2 561.6 564 562 564.5 563.2 563 560.7 559.4 557.2 556.7 556.6 563.6 562.9 566 564.7 564.8 564.3 3 566.9 567 566.4 561 560.8 559.9 557.6 559.6 556.7 556.3 556.8 566.5 568.5 572.3 570.2 570.5 566.9 4 564.7 565.6 564.7 569 568.7 568 565.2 558.9 556.6 555.7 555.9 565.2 566.6 571.2 568.4 568.9 566.5 5 560.4 562.6 560.8 563.5 562.2 561.9 559.8 558.8 555.7 556.1 556 562.3 561.5 564.4 563.4 563.6 563.1 6

7 551.6 554.7 553.6 556.5 556.1 554.9 554.8 554.2 553.3 552.3 551.7 554 551.9 555.4 555.7 556.4 556.6 River 550.8 553.6 552.9 555.6 555.8 554.8 554.2 553.7 552.4 551.7 550.7 552.7 551 554 554.9 555.7 555.9 LLRW We Well ID 09/26/88 10/24/88 11/28/88 12/27/88 01/23/89 02/27/89 01/23/89 03/27/89 04/24/89 05/22/89 06/26/89 07/28/89 08/25/89 09/19/89 10/31/89 11/27/89 03/21/91 L-8 552.40 565.20 552.20 551.40 554.20 556.60 554.20 555.50 560.60 556.40 558.80 559.70 558.20 556.90 555.80 557.70 559 L-9 571.30 567.10 572.40 570.70 575.20 576.00 575.20 575.50 573.20 572.70 574.60 571.40 569.20 568.80 570.30 570.90 575 L-10 565.60 564.10 564.90 564.60 569.70 571.20 569.70 568.90 567.40 566.60 569.10 566.30 566.60 566.20 565.10 569.00 568.2 L-11 567.50 566.40 569.50 568.20 569.30 569.70 569.30 569.40 568.10 567.80 568.90 567.00 565.80 565.40 565.00 568.80 569.2 L-12 564.10 564.00 572.10 570.50 572.30 574.20 572.30 572.30 570.80 569.10 572.50 569.20 565.90 567.40 567.90 571.30 572.2 L-13 566.60 553.30 567.30 566.40 567.30 567.70 567.30 567.30 566.70 566.30 567.80 566.40 559.50 565.20 565.50 565.90 567.9 L-14 564.40 555.70 568.30 566.50 577.30 579.10 577.30 573.30 572.10 571.30 573.60 569.50 569.80 565.60 568.10 574.5 L-15 553.50 564.20 554.30 553.00 560.00 562.30 560.00 560.70 560.70 559.60 562.00 559.70 557.70 556.10 555.80 559 L-16 558.20 564.00 556.00 554.50 562.00 564.10 562.00 562.20 562.50 560.10 564.90 561.80 559.60 558.00 557.70 564 L-17 564.20 551.30 572.20 570.60 572.30 572.80 572.00 572.20 570.90 569.10 572.40 569.30 566.30 567.80 567.90 572.1 L-18 564.30 571.00 571.00 569.80 571.90 572.30 571.90 571.80 570.50 568.40 572.30 569.00 565.20 567.10 567.90 571.7 River 554.50 552.60 552.20 551.10 552.70 554.90 552.70 554.40 555.70 555.20 556.00 556.20 555.70 554.00 552.30 552 Page 4

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 07/16/79 08/20/79 09/17/79 10/15/79 11/13/79 12/11/79 01/11/80 02/11/80 03/10/80 04/24/80 05/19/80 06/12/80 07/09/80 08/20/80 09/11/80 10/09/80 11/19/80 1 563.3 563.5 566.7 564.8 568 565.5 565.1 565.9 568.2 568.6 568.1 565.6 564.3 562.8 563.2 561.9 561 2 561.4 561.7 564.1 562.1 565.2 563.1 562.2 563.1 565.5 566.1 566 563 562.3 561.2 560.8 559.2 559.8 3 565.7 563.3 568.2 567.3 569.7 569.6 567.5 568.7 569.7 572.6 570.5 568.2 565.9 562.7 562.1 562.6 561.3 4 562.7 562.1 567 565.6 568.9 567.7 565.4 566.7 568.7 571.8 569.2 566.8 564.5 561.8 561.1 561.4 560.2 5 561.1 560.8 562.8 560.9 563.8 561.8 560.8 561.6 564.1 564.6 564.6 562.1 561.4 560.1 560 559.4 558.7 6

7 554.7 554.5 555.1 553.9 555.1 552.3 552 552.3 556.4 556.4 556.5 555.1 555.3 555.3 554.6 554.2 553 River 555 555 553.8 552.9 554.1 551.1 550.4 550.1 556 555.6 555.5 555.8 555.1 554.9 553.6 553.5 552.2 LLRW We Well ID 09/08/99 09/19/00 L-8 555.2 554.4 L-9 554.9 554.2 L-10 562.1 561.9 L-11 559.9 560.75 L-12 563.8 562.3 L-13 559.9 560.55 L-14 564 564.6 L-15 553.6 554.6 L-16 557.6 556.47 L-17 561 563.8 L-18 559.9 562.2 River Page 5

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 12/03/80 01/08/81 02/15/81 03/12/81 04/19/81 05/13/81 06/09/81 07/09/81 08/13/81 09/08/81 10/06/81 11/10/81 12/11/81 01/07/82 02/10/82 03/09/82 04/06/82 1 562.7 560.3 561.6 563.5 567.1 564.7 565.4 564.2 563 561.9 560.1 562 567.9 569.3 569.7 566.3 2 560.2 558.2 559.4 561.1 564.8 562.6 563 562.2 560.5 560.4 558.9 558.9 560 565.1 564.3 563.8 558 3 563.2 560.3 561.5 564 567.2 565.5 565.6 564.2 561.4 561.1 559.4 558.5 561.8 568.2 571.2 571.5 569.8 4 561.5 558.9 560 562.2 566 564.2 564.6 563.1 560.5 560.1 558.5 558 560.3 567.6 569.3 569.2 568.9 5 559.2 557.2 558.4 560 563.5 561.6 562 561.2 559.9 559.7 558.3 558.4 559 563.9 563 562.5 562.6 6

7 552.1 551.3 551.7 552.1 555.5 556.1 556 556 555 554.5 553.3 554.5 552 555.9 553.1 553.2 555 River 551 550.6 550.9 551.4 555.7 555.7 555.7 555.7 555 553.7 553 554.3 551.2 555 551.4 551.5 553.8 LLRW We Well ID L-8 L-9 L-10 L-11 L-12 L-13 L-14 L-15 L-16 L-17 L-18 River Page 6

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 05/11/82 06/14/82 07/12/82 08/26/82 09/15/82 10/12/82 11/16/82 10/10/84 11/07/84 12/12/84 01/14/85 02/21/85 03/11/85 04/29/85 05/14/85 06/12/85 07/08/85 1 566.8 566.7 564.6 564.1 562.4 560.7 558.9 558.90 562.60 565.30 564.80 567.90 566.30 563.70 566.60 564.10 564.80 2 564.4 564 562.5 561.6 559.6 559.4 558.4 558.20 560.30 562.30 562.00 564.50 562.50 561.50 564.80 562.20 562.20 3 570.1 567.7 564.5 563.8 561.5 560 557.7 558.50 562.70 572.50 566.70 570.60 568.80 564.60 567.10 564.80 565.20 4 568.5 566.2 563.5 562.7 560.4 559.3 557.5 557.70 561.30 566.00 564.90 569.30 568.40 563.50 566.30 563.80 563.80 5 563.3 563.1 561.8 560.7 558.9 558.7 557.9 557.40 559.50 561.20 560.70 561.30 561.40 560.60 563.80 561.50 561.50 6

7 556.7 556.7 555.9 554.9 553.3 554.8 554.7 553.20 552.40 552.30 551.50 553.10 551.20 556.40 555.90 556.30 555.90 River 556.1 555 555.1 554.6 553.4 552.9 555.4 551.15 551.02 549.94 551.44 550.43 555.39 555.88 555.81 554.90 LLRW We Well ID L-8 L-9 L-10 L-11 L-12 L-13 L-14 L-15 L-16 L-17 L-18 River Page 7

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 08/14/85 09/12/85 09/19/85 10/17/85 11/13/85 12/11/85 01/10/86 02/07/86 03/10/86 04/14/86 05/14/86 06/10/86 07/14/86 08/14/86 09/09/86 10/14/86 11/14/86 1 564.90 563.90 563.90 565.00 565.20 563.40 562.20 561.40 563.60 563.10 562.60 567.00 567.20 562.60 561.00 560.50 564.80 2 562.20 561.30 561.30 561.60 562.40 560.80 559.60 559.10 561.00 561.90 560.60 564.60 562.80 560.90 559.60 559.40 562.30 3 567.70 566.60 566.60 564.20 566.30 564.40 562.90 560.80 562.70 563.30 562.30 566.30 565.90 562.60 560.50 560.30 564.60 4 566.30 565.10 565.10 563.00 565.00 562.90 561.50 559.70 562.90 563.70 561.30 565.80 564.80 561.60 560.00 559.50 563.40 5 561.30 560.50 560.50 560.80 561.60 559.90 558.70 558.30 560.20 561.10 560.00 564.10 562.10 560.30 559.10 558.70 561.50 6 552.00 7 555.90 554.50 554.50 554.30 553.10 552.60 552.40 552.90 553.40 554.30 554.60 557.10 556.90 555.20 554.20 553.50 553.90 River 553.54 553.54 552.79 551.71 550.66 550.46 551.64 550.53 553.58 553.52 555.93 556.10 554.64 553.67 552.75 553.15 LLRW We Well ID L-8 L-9 L-10 L-11 L-12 L-13 L-14 L-15 L-16 L-17 L-18 River Page 8

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 12/22/86 12/22/86 01/13/87 01/23/87 01/26/87 02/10/87 03/20/87 04/13/87 05/11/87 06/06/87 07/14/87 08/10/87 09/14/87 10/13/87 11/12/87 12/14/87 01/26/88 1 567.10 565.60 565.60 568.00 568.00 566.20 566.80 566.00 564.70 564.70 563.10 562.70 563.00 562.80 557.70 557.50 566.50 2 564.00 562.60 562.60 565.50 565.50 563.40 563.60 563.50 562.80 562.80 561.30 560.40 559.10 557.80 557.10 556.80 563.70 3 571.20 570.40 570.40 571.40 571.40 569.90 571.20 569.00 565.80 565.80 562.50 561.20 560.80 560.20 557.70 557.30 567.60 4 569.40 568.00 568.00 569.70 569.70 567.80 569.60 567.20 564.60 564.60 561.80 560.30 559.70 557.50 557.00 556.90 566.50 5 563.10 561.70 561.70 564.60 564.60 562.50 562.30 563.10 562.10 562.10 560.80 560.00 558.60 557.40 556.70 556.50 562.80 6

7 552.80 552.50 552.50 555.10 555.10 552.60 553.20 552.70 556.20 556.20 556.00 555.00 555.40 552.70 552.10 551.70 554.90 River 551.12 550.13 553.80 550.39 551.74 553.91 555.77 555.58 554.75 552.82 552.16 551.40 550.70 554.00 LLRW We Well ID L-8 L-9 L-10 L-11 L-12 L-13 L-14 L-15 L-16 L-17 L-18 River Page 9

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 02/10/88 03/07/88 04/15/88 05/11/88 06/13/88 07/25/88 08/22/88 09/26/88 10/24/88 11/28/88 12/27/88 01/23/89 02/27/89 03/27/89 04/24/89 05/22/89 06/26/89 1 564.30 561.10 564.80 562.10 561.50 564.00 563.50 565.10 564.50 565.60 565.00 566.70 568.10 567.60 567.30 566.50 568.30 2 561.50 558.30 562.90 561.50 560.60 559.70 558.30 558.40 557.10 560.50 560.10 565.10 566.30 564.80 564.90 563.80 566.40 3 566.40 563.10 564.10 563.30 562.20 559.80 559.00 559.40 558.70 561.00 560.50 561.50 563.60 572.30 571.30 570.40 573.20 4 564.40 561.30 565.20 562.30 560.50 559.30 558.50 558.00 556.60 560.10 559.90 569.50 571.70 570.40 569.80 566.10 570.40 5 560.70 557.30 562.10 560.90 560.30 559.40 558.40 558.10 556.60 559.80 559.30 563.90 564.00 564.20 564.20 562.10 565.00 6

7 552.40 552.20 556.40 555.90 555.20 556.00 555.00 555.00 553.30 553.10 552.30 553.90 556.10 555.00 556.10 555.10 558.20 River 550.50 550.50 555.80 555.60 555.30 555.60 554.70 554.50 552.60 552.20 551.10 552.70 554.90 554.40 555.70 555.20 556.00 LLRW We Well ID L-8 L-9 L-10 L-11 L-12 L-13 L-14 L-15 L-16 L-17 L-18 River Page 10

Browns Ferry Groundwater Elevations (ft-msl) data Browns Site Wells Well ID 07/28/89 08/25/89 09/19/89 10/31/89 11/27/89 1 566.20 563.30 563.10 563.50 563.80 2 563.60 561.80 561.30 562.90 564.00 3 569.20 565.40 563.00 566.80 566.60 4 567.80 564.00 561.70 565.10 565.50 5 563.20 561.40 560.90 561.80 563.10 6

7 556.30 556.00 554.50 553.00 554.90 River 556.20 555.70 554.00 552.30 LLRW We Well ID L-8 L-9 L-10 L-11 L-12 L-13 L-14 L-15 L-16 L-17 L-18 River Page 11

575 570 565 560 1 Elevation (ft-MSL) 2 3

4 555 5

6 7

550 River 545 540 535 12/72 12/73 12/74 12/75 12/76 12/77 12/78 12/79 12/80 12/81 12/82 12/83 12/84 12/85 12/86 12/87 12/88 12/89 Date

580 575 L-8 L-9 L-10 L-11 570 L-12 L-13 Elevation (ft-MSL)

L-14 L-15 565 L-16 L-17 L-18 River 560 555 550 12/83 12/84 12/85 12/86 12/87 12/88 12/89 12/90 12/91 12/92 12/93 12/94 12/95 12/96 12/97 12/98 12/99 12/00 Date