Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 12, 2016, 10:33 AM

  • 08 0252_08 0251_08122016_033417.mp4

Date
08/12/2016
W/O
580478
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00004
PipeID
P00293
Time
3:33 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3634
Sewer Name
08 DEL AMO TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
08
Purpose
Routine Assessment
Project
WO_580478_TV08039_JULY2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
08 0251
Downstream MH
08 0252
Dir. of Survey
Upstream
Length Surveyed
151.6 ft.
Total Length
151.6 ft.
Structural Index
3
Structural Quick
4131
Structural Rating
9
O&M Index
2
O&M Quick
312N
O&M Rating
151
Overall Index
2
Overall Quick
—
Overall Rating
160
Pipe schematic from manhole 08 0251 to 08 0252
MH: 08 0251MH: 08 0252upstream0 ft. AMH - Upstream Manhole, Survey Ends - 08 02520 ft. MGO - General Observation - COCKROACHES IN MANHOLE0.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish0.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - DEBRIS71.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS98.4 ft. FM - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES102.3 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES129.1 ft. RPZ - Repair Other, within 8 inches of joint: YES - PATCH139.6 ft. CM - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES143.6 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES149.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start149.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start151.6 ft. AMH - Downstream Manhole, Survey Begins - 08 0251151.6 ft. MWM - Water Mark, 25 %of cross sectional area151.6 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (8)

  • 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

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

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

  • Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

    8 ft. - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

    12 ft. - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

  • Repair Other, within 8 inches of joint: YES - PATCH

    22.5 ft. - Repair Other, within 8 inches of joint: YES - PATCH

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    49.3 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    53.2 ft. - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    151.6 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P00293Work order 580478

Observations (16)

DistanceCodeObservation
2DAGS—
2DAE—
151DAE—
151.6AMH08 0252
0AMH08 0251
22.5RPZPATCH
53.2FM—
8ID—
151.6MGOCOCKROACHES IN MANHOLE
49.3CL—
0MWM—
151DAGS—
12CM—
151DSZDEBRIS
0MWL—
80.4DSZDEBRIS

Properties (4)

additional_info
SC306069
custom_field_two
4
customer
LACSD
datetime
2016-08-12T03:33:49-07:00