Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 1, 2016, 05:59 PM
  • 02 0332_02 0331_25052016_031309.mp4

Date
06/01/2016
W/O
574757
Weather
Dry
Operator/Surveyor
N. ZAHREDDINE
Sewer ID
Z00259
PipeID
P02643
Time
10:59 AM
Certificate
N/A
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3205
Sewer Name
02 EAST COMPTON BOULEVARD RELIEF TRUNK
City
BELLFLWOER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37
Purpose
Routine Assessment
Project
WO_574757_TV02059_JUNE2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
02 0332
Downstream MH
02 0331
Dir. of Survey
Downstream
Length Surveyed
370.2 ft.
Total Length
370.2 ft.
Structural Index
4
Structural Quick
4G31
Structural Rating
169
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
4
Overall Quick
Overall Rating
171
Pipe schematic from manhole 02 0332 to 02 0331
MH: 02 0332MH: 02 0331downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 03320 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area70.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES91.1 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES121.1 ft. CM - Crack Multiple, from 03 to 09 o'clock, within 8 inches of joint: YES166.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start283.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES287 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"368.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish370.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0331

Observation photos (5)

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

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

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    91.1 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 03 to 09 o'clock, within 8 inches of joint: YES

    121.1 ft. - Crack Multiple, from 03 to 09 o'clock, within 8 inches of joint: YES

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

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

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES

    283.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
368.1FM
287TFA
0AMH02 0332
283.1DAGS
0MWM
121.1CM
91.1CL
370.2AMH02 0331
166.1FM
0MWL
70.1FM

Properties (5)

additional_info
SC300664
custom_field_two
2
customer
LACSD
datetime
2016-06-01T10:59:18-07:00
sewer_category
Gravity