Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 14, 2020, 08:15 AM

  • 01 0142_01 0141_10142020_012509.mp4

Date
10/14/2020
W/O
850055
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00204
PipeID
P02085
Time
1:15 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8118
Sewer Name
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
RFIR_WO_850055_TV01263_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
12 in.
Upstream MH
01 0142
Downstream MH
01 0141
Dir. of Survey
Downstream
Length Surveyed
150.4 ft.
Total Length
150.4 ft.
Structural Index
3
Structural Quick
4432
Structural Rating
24
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
28
Pipe schematic from manhole 01 0142 to 01 0141
MH: 01 0142MH: 01 0141downstream0 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 014211.3 ft. FM - Fracture Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES20.6 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES25.8 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES30.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start41.3 ft. FM - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES66.4 ft. FM - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES82.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish82.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start150.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish150.4 ft. AMH - Downstream Manhole, Survey Ends - 01 0141

Observation photos (7)

  • Fracture Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES

    11.3 ft. - Fracture Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    20.6 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

    25.8 ft. - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

    41.3 ft. - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

    66.4 ft. - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

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

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

All inspections of P02085Work order 850055

Observations (13)

DistanceCodeObservation
82.2CM—
0MWM—
66.4FM—
20.6FL—
0MWL—
82.2FM—
41.3FM—
150.3FM—
150.4AMH01 0141
0AMH01 0142
11.3FM—
30.9CM—
25.8CS—

Properties (7)

additional_info
6301013200075P2
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2020-10-14T01:15:24-07:00
documentation
PROPIPE
is_lateral_inspection
false