2010-10-22_PERMIT FILE - M2010071 ‎(4)‎

• Permit No: M2010071
• IBM Index Class Name: PERMIT FILE
• Doc Date: 10/22/2010
• Doc Name: New Appl.- GW Response Study- Appendixs B & C
• From: The City of Lafayette
• To: DRMS
• Media Type: D
• Archive: No

11111
•

Akh
1w

r
L

0

HYDROMETER ANALYSIS SIEVE ANALYSIS
25 HR. 7 HR. TIME READINGS U.S. STANDARD SERIES CLEAR SQUARE OPENINGS
45 MIN. 15 MIN. 60 MIN. 19 MIN. 4 MIN. 1 MIN. '200 '100 '50 '40 `30 '16 '10 '8 -4 3/8" 3/4' 1'k" 3' 5"6' 8'
100 0

- -- -- --
90 --- - -- - - 10

80 - - 20

0 70 - - - -- -- - 30 w
z

to -

-__ --

-
-_-
-

-

--

-

'---

+

-

- z

a

-
--
-
-
-
-- F
-
40 w
a 6U - - _--+- _ -
- - -
_ _ CC
_ -
-
-- -- - + -
- -
- -- Z
v 50 - -- --- r { - 50 v
cc ? j
? cr
a - -- -- - - + - I- - _ -- - 60 a
40

30 70

20 80

10 90

- ---- -- -- -- 100
0
.0 01 0.002 .005 .009 .019 .037 .074 .149 .297 .590 1.19 2.0 2.38 4.76 9.52 19.1 36.1 76.2 127 20
0.42 152
DIAMETER OF PARTICLE IN MILLIMETERS 0
SANDS GRAVEL
CLAY (PLASTIC) TO SILT (NON-PLASTIC) FINE MEDIUM COARSE FINE COARSE COBBLES
Sample of CLAY, SANDY (CL;
From TH - 25 AT 2 FEET
GRAVEL 0 % SAND 74%
SILT & CLAY 26 % LIQUID LIMIT 34%
PLASTICITY INDEX 20%

HYDROMETER ANALYSIS SIEVE ANALYSIS
25 HR. 7 HR. TIME READINGS U.S. STANDARD SERIES CLEAR SQUARE OPENINGS
45 MIN. 15 MIN. 60 MIN. 19 MIN. 4 MIN. 1 MIN. 200 `100 '50 '40 '30 '16 '10 '8 4 3/8" 3/4' 1'k' 3' 5'6' 8"0
100

----- - -- - -- - r- 10
90

80

30 °
Q 70
z
--
---
---
--
--
i
- w
z
U) -
- -? -

60
---
- 40

z - 50 z
U 50 -+- - U
a - -
40 -
-- 60 a

- - - - -- 70
30

20 - -- ---- -- - - 80
.-1-
- - 90
10
100
Q
.00
1 0.002 .005 .009 .019 .037 .074 .149 .297 0 42 590 1.19 2.0 2.38 4.76 9.52 19.1 36.1 76.2 1215220
DIAMETER OF PARTICLE IN MILLIMETERS
0
PLASTIC
T
TO SILT
NON
F_ SANDS GRAVEL
IC)
(
-
)
I CLAY (PLAS FINE MEDIUM COARSE FINE COARSE COBBLES
Sample of SAND, SILTY (SM)
From TH - 25 AT 4 FEET
GRAVEL 0 % SAND 70%
SILT & CLAY 30 % LIQUID LIMIT NP %
PLASTICITY INDEX NP %
McLAUGHLIN WATER ENGINEERS, LTD
GOOSE HAVEN RESERVOIR COMPLEX EXPANSION
CTL I T PROJECT NO. FC04797-125
Gradation
Test Results
FIGURE B-25