Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 8, 2020, 07:19 AM

  • 21 0488_21 0487 _05082020_003124.mp4

Date
05/08/2020
W/O
828762
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00779
PipeID
P15697
Time
12:19 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7654
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.
15
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 0488
Downstream MH
21 0487
Dir. of Survey
Downstream
Length Surveyed
418.6 ft.
Total Length
418.6 ft.
Structural Index
3
Structural Quick
3O2O
Structural Rating
410
O&M Index
2
O&M Quick
2U00
O&M Rating
224
Overall Index
2
Overall Quick
—
Overall Rating
634
Pipe schematic from manhole 21 0488 to 21 0487
MH: 21 0488MH: 21 0487downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 21 04882 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start29 ft. MGO - General Observation - MAG COATING THROUGHOUT269.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS416.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish416.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish416.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish416.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish416.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE418.6 ft. AMH - Downstream Manhole, Survey Ends - 21 0487

Observation photos (7)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    7.4 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

    7.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COATING THROUGHOUT

    29 ft. - General Observation - MAG COATING THROUGHOUT

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

    269.8 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

  • General Observation - COCKROACHES IN MANHOLE

    416.8 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P15697Work order 828762

Observations (15)

DistanceCodeObservation
0MWL—
418.6AMH21 0487
0MWM—
0MGOCOCKROACHES IN MANHOLE
7.4SAV—
29MGOMAG COATING THROUGHOUT
269.8DSZDEBRIS
416.8DSZ—
416.8SSS—
0AMH21 0488
416.8SAV—
416.8DAGS—
7.4SSS—
2DAGS—
416.8MGOCOCKROACHES IN MANHOLE

Properties (6)

additional_info
SC411245
custom_field_two
3
customer
LACSD
datetime
2020-05-08T00:19:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false