Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 2, 2017, 08:05 AM

  • 01 0142_01 0141_02102017_010710.mp4

Date
10/02/2017
W/O
658143
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00204
PipeID
P02085
Time
1:05 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4894
Sewer Name
01 COMPTON CREEK EXTENSION TRUNK, SECTION 2
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
WO_658143_TV01263_SEP2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0142
Downstream MH
01 0141
Dir. of Survey
Downstream
Length Surveyed
149.5 ft.
Total Length
149.5 ft.
Structural Index
3
Structural Quick
463A
Structural Rating
66
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
70
Pipe schematic from manhole 01 0142 to 01 0141
MH: 01 0142MH: 01 0141downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 01428.8 ft. FM - Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES19.8 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES25.1 ft. CS - Crack Spiral, from 09 to 11 o'clock, within 8 inches of joint: YES28.9 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES34.6 ft. CS - Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES39.9 ft. CC - Crack Circumferential, from 10 to 03 o'clock, within 8 inches of joint: YES60.6 ft. CL - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES64.6 ft. FM - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES70.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES75 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start121.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start121.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish141.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish149.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0141

Observation photos (11)

  • Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

    8.8 ft. - Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    19.8 ft. - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 09 to 11 o'clock, within 8 inches of joint: YES

    25.1 ft. - Crack Spiral, from 09 to 11 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    28.9 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES

    34.6 ft. - Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 10 to 03 o'clock, within 8 inches of joint: YES

    39.9 ft. - Crack Circumferential, from 10 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    60.6 ft. - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

    64.6 ft. - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    70.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    75 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    121.1 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P02085Work order 658143

Observations (17)

DistanceCodeObservation
0MWL—
60.6CL—
64.6FM—
8.8FM—
141.5FM—
28.9CL—
75CM—
25.1CS—
70.5CM—
149.5AMH01 0141
0MWM—
121.1FM—
19.8FL—
34.6CS—
39.9CC—
121.1CM—
0AMH01 0142

Properties (6)

additional_info
SC346154
custom_field_two
2
customer
LACSD
datetime
2017-10-02T01:05:52-07:00
documentation
PROPIPE
is_lateral_inspection
false