Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 16, 2020, 04:28 AM

  • B 0297_B 0296 _04152020_214410.mp4

Date
04/15/2020
W/O
823784
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00083
PipeID
P08788
Time
9:28 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7524
Sewer Name
B JOINT OUTFALL B - UNIT 1J
City
ROSEMEAD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_823784_TV15241_APR2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
B 0297
Downstream MH
B 0296
Dir. of Survey
Downstream
Length Surveyed
400.1 ft.
Total Length
400.1 ft.
Structural Index
3
Structural Quick
3O00
Structural Rating
237
O&M Index
2
O&M Quick
2O00
O&M Rating
158
Overall Index
3
Overall Quick
—
Overall Rating
395
Pipe schematic from manhole B 0297 to B 0296
MH: B 0297MH: B 0296downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 02970 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start47.9 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"144.9 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"246.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"347.3 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"398 ft. MGO - General Observation - SURFACE SPALLING THROUGHOUT THE REACH398.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish398.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish398.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE400.1 ft. AMH - Downstream Manhole, Survey Ends - B 0296

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • General Observation - COCKROACHES IN MANHOLE

    398.4 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P08788Work order 823784

Observations (14)

DistanceCodeObservation
398.4DAGS—
398MGOSURFACE SPALLING THROUGHOUT THE REACH
2DAGS—
0AMHB 0297
246.5TFC—
400.1AMHB 0296
398.4CM—
47.9TFC—
398.4MGOCOCKROACHES IN MANHOLE
5.7CM—
144.9TFC—
0MWM—
0MWL—
347.3TFC—

Properties (6)

additional_info
SC411215
custom_field_two
3
customer
LACSD
datetime
2020-04-15T21:28:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false