Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2020, 06:33 AM
  • 21 0527_21 0526 _05052020_233800.mp4

Date
05/05/2020
W/O
828762
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00779
PipeID
P15738
Time
11:33 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 0527
Downstream MH
21 0526
Dir. of Survey
Downstream
Length Surveyed
149.7 ft.
Total Length
149.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2E00
O&M Rating
58
Overall Index
2
Overall Quick
Overall Rating
58
Pipe schematic from manhole 21 0527 to 21 0526
MH: 21 0527MH: 21 0526downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 05270 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start148.5 ft. MGO - General Observation - COCKROACHES IN MANHOLE148.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish149.7 ft. AMH - Downstream Manhole, Survey Ends - 21 0526

Observation photos (2)

  • 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 - COCKROACHES IN MANHOLE

    148.5 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (7)

DistanceCodeObservation
148.5MGOCOCKROACHES IN MANHOLE
2DAGS
0AMH21 0527
0MWL
149.7AMH21 0526
0MWM
148.5DAGS

Properties (6)

additional_info
SC411243
custom_field_two
4
customer
LACSD
datetime
2020-05-05T23:33:49-07:00
documentation
PRO PIPE
is_lateral_inspection
false