Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 29, 2021, 07:10 AM

  • 02 1084_02 1083_01282021_232542.mp4

Date
01/28/2021
W/O
870244
Weather
Heavy Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00282
PipeID
P03658
Time
11:10 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8444
Sewer Name
02 MONTEBELLO DIVERSION TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_870244_TV02212_JAN2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
21 in.
Upstream MH
02 1083
Downstream MH
02 1084
Dir. of Survey
Upstream
Length Surveyed
335.3 ft.
Total Length
335.3 ft.
Structural Index
3
Structural Quick
3L2I
Structural Rating
295
O&M Index
2
O&M Quick
2K00
O&M Rating
118
Overall Index
2
Overall Quick
—
Overall Rating
413
Pipe schematic from manhole 02 1083 to 02 1084
MH: 02 1083MH: 02 1084upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 10841.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish77.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"125 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"175.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"253.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start272.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"295.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS320.2 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"327.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start333.3 ft. MGO - General Observation - MAG COATING THROUGHOUT335.3 ft. MWL - Water Level, 15 %of cross sectional area335.3 ft. MWM - Water Mark, 15 %of cross sectional area335.3 ft. AMH - Downstream Manhole, Survey Begins - 02 1083

Observation photos (3)

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

    7.8 ft. - Surface Aggregate Projecting, 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

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

All inspections of P03658Work order 870244

Observations (16)

DistanceCodeObservation
2MGOMAG COATING THROUGHOUT
210.3TF—
0MWL—
257.4TFC—
82.1SSS—
333.5SSS—
159.8TFC—
15.1TBA—
333.5DSZ—
40.1DSZDEBRIS
0MWM—
0AMH02 1083
62.9TFA—
7.8SAP—
335.3AMH02 1084
333.5SAP—

Properties (7)

additional_info
630069012821201
custom_field_three
PROJECTING AGGREGATE/SPALLING
custom_field_two
2
customer
1
datetime
2021-01-28T23:10:23-08:00
documentation
PRO PIPE
is_lateral_inspection
false