Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 4, 2020, 05:42 AM
  • 02 0356_02 0355_06032020_225330.mp4

Date
06/03/2020
W/O
833634
Weather
Dry
Operator/Surveyor
EN. RUIZ
Sewer ID
Z00259
PipeID
P02670
Time
10:42 PM
Certificate
U-116-07001919
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7759
Sewer Name
EAST COMPTON BOULEVARD RELIEF TRUNK
City
BELLFLOWER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
33
Purpose
Routine Assessment
Project
RFIR_WO_833634_TV02385_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0356
Downstream MH
02 0355
Dir. of Survey
Downstream
Length Surveyed
293.2 ft.
Total Length
293.2 ft.
Structural Index
3
Structural Quick
4D2K
Structural Rating
208
O&M Index
2
O&M Quick
2K00
O&M Rating
116
Overall Index
2
Overall Quick
Overall Rating
324
Pipe schematic from manhole 02 0356 to 02 0355
MH: 02 0356MH: 02 0355downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 03560 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start167.8 ft. FM - Fracture Multiple, from 07 to 02 o'clock, within 8 inches of joint: YES, Start280.3 ft. FM - Fracture Multiple, from 07 to 02 o'clock, within 8 inches of joint: YES, Finish290.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish291 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish293.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0355

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start

  • Fracture Multiple, from 07 to 02 o'clock, within 8 inches of joint: YES, Start

    167.8 ft. - Fracture Multiple, from 07 to 02 o'clock, within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
2.1DAGS
280.3FM
167.8FM
0AMH02 0356
293.2AMH02 0355
290.6DAGS
2SSS
0MWL
291SSS
0MWM

Properties (7)

additional_info
SC411467
custom_field_three
FRACTURES, GREASE
custom_field_two
3
customer
1
datetime
2020-06-03T22:42:56-07:00
documentation
PRO PIPE
is_lateral_inspection
false