Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2020, 06:38 AM

  • 21 0526_21 0525 _05052020_234815.mp4

Date
05/05/2020
W/O
828762
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00779
PipeID
P15737
Time
11:38 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7652
Sewer Name
21 PHILLIPS BOULEVARD TRUNK
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
20
Purpose
Routine Assessment
Project
WO_828762_TV21017_MAY2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
21 0526
Downstream MH
21 0525
Dir. of Survey
Downstream
Length Surveyed
407.3 ft.
Total Length
407.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2\00
O&M Rating
292
Overall Index
2
Overall Quick
—
Overall Rating
292
Pipe schematic from manhole 21 0526 to 21 0525
MH: 21 0526MH: 21 0525downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 05260 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start31 ft. MGO - General Observation - MAG COATING THROUGHOUT74.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS220.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"399.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish405.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE405.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish407.3 ft. AMH - Downstream Manhole, Survey Ends - 21 0525

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - MAG COATING THROUGHOUT

    31 ft. - General Observation - MAG COATING THROUGHOUT

  • General Observation - COCKROACHES IN MANHOLE

    405.8 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P15737Work order 828762

Observations (12)

DistanceCodeObservation
0AMH21 0526
31MGOMAG COATING THROUGHOUT
399.9DSZ—
220.4TFA—
74.3DSZDEBRIS
0MWL—
2DAGS—
0MWM—
0MGOCOCKROACHES IN MANHOLE
405.8MGOCOCKROACHES IN MANHOLE
405.8DAGS—
407.3AMH21 0525

Properties (6)

additional_info
SC411243
custom_field_two
4
customer
LACSD
datetime
2020-05-05T23:38:14-07:00
documentation
PRO PIPE
is_lateral_inspection
false