Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 8, 2021, 07:52 AM

  • D 0091_D 0090_01082021_002313.mp4

Date
01/07/2021
W/O
864852
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00156
PipeID
P09992
Time
11:52 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8452
Sewer Name
c
City
LAWNDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_864852_TV05171_DEC2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
42 in.
Upstream MH
D 0090
Downstream MH
D 0091
Dir. of Survey
Upstream
Length Surveyed
23 ft.
Total Length
23 ft.
Structural Index
3
Structural Quick
3400
Structural Rating
12
O&M Index
3
O&M Quick
3400
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole D 0090 to D 0091
MH: D 0090MH: D 0091upstream0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Finish0 ft. MSA - Survey Abandoned - CAM BLKD BY SLUDGE20.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start20.9 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start - SLUDGE20.9 ft. MGO - General Observation - 75% MAG COAT23 ft. MWL - Water Level, 5 %of cross sectional area23 ft. MWM - Water Mark, 10 %of cross sectional area23 ft. AMH - Downstream Manhole, Survey Begins - D 0090

Observation photos (3)

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

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

  • Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start - SLUDGE

    2.1 ft. - Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start - SLUDGE

  • Survey Abandoned - CAM BLKD BY SLUDGE

    23 ft. - Survey Abandoned - CAM BLKD BY SLUDGE

All inspections of P09992Work order 864852

Observations (9)

DistanceCodeObservation
0MWL—
0MWM—
23SAP—
2.1SAP—
2.1DSZSLUDGE
23DSZ—
0AMHD 0090
23MSACAM BLKD BY SLUDGE
2.1MGO75% MAG COAT

Properties (6)

additional_info
630075010721081
custom_field_two
5
customer
1
datetime
2021-01-07T23:52:51-08:00
documentation
PROPIPE
is_lateral_inspection
false