UNIT No. I

TURBINE ROOM HOUSEUN I T No. 2

OF

BORING131

647'OAD

GRADE ELEVATION608'-0"

; MEDIUM LOOSE TO MEDIUM;:. DENSE FINE BROWN SAND

BORING132

623

:; 595

BORING133

616

58

BORING134

619

591

BORING135

632

587

BORING136

640'86

BOR IN G

137

643

586

BORING138

632

" "588

'-'ORING139

621

""'sIiii]

GRADE ELEVATION 2

608 -0

I.552'EPY

DENSE SLIGHTLY CEMENTED FINE TO MEDIUMBROWN SAND WITH SOME COARSE SAND AND PEBBLES

556

Io -+

16+,:::::,::,::::::::::: SS4 55416 +

552

555'O'+555

HARI3 TO VERY STIFF GRAY SILTY CLAY

505,502

505502

506

XXXXXXXX4500xX506'98'95 508

SO3 iXX

508503'08503

509

NOTES:1. BOTTOM ELEVATIONS INDICATE THE ELEVATION AT WHICH BORINGS

WERE TERMINATED. TILL STRATUM EXTENDS TO GREATER DEPTH.

2. ALL STRUCTURES WITH FOUNDATION GRADES ABOVE THE ELEVATIONOF VERY DENSE SAND STRATUM WILL BE PLACED ON COMPACTED FILL.

VERY COMPACT TILL STRATUM CONSISTINGOF SILTS, SANDS AND COARSER MATERIALS

EXISTING SOIL PROFILESSECTION C —C

BORING LOCATION PLANLOOKING EAST

Scale I = 30 -O

AMENDMENT 5Figure 8. 3-3