Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 7, 2020, 05:02 AM

  • 21 0517_21 0516 _05062020_220932.mp4

Date
05/06/2020
W/O
828762
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00779
PipeID
P15728
Time
10:02 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7653
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 0517
Downstream MH
21 0516
Dir. of Survey
Downstream
Length Surveyed
5.4 ft.
Total Length
5.4 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 21 0517 to 21 0516
MH: 21 0517MH: 21 0516downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 05170 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES3.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES5.4 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK5.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE5.4 ft. AMH - Downstream Manhole, Survey Ends - 21 0516

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

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

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

  • General Observation - COCKROACHES IN MANHOLE

    5.4 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P15728Work order 828762

Observations (10)

DistanceCodeObservation
5.4MGOCONNECTION AT MH 3 O'CLOCK
2DAGS—
0AMH21 0517
0MWL—
3.8SAV—
5.4MGOCOCKROACHES IN MANHOLE
0MGOCONNECTION AT MH 3 O'CLOCK
5.4AMH21 0516
0MGOCOCKROACHES IN MANHOLE
0MWM—

Properties (6)

additional_info
SC411244
custom_field_two
3
customer
LACSD
datetime
2020-05-06T22:02:49-07:00
documentation
PRO PIPE
is_lateral_inspection
false