Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 14, 2022, 07:54 AM

  • 02 1083_02 1082_01142022_001011.mp4

Date
01/13/2022
W/O
931783
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00282
PipeID
P03657
Time
11:54 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9828
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_931783_TV02212_JAN2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
21 in.
Upstream MH
02 1083
Downstream MH
02 1082
Dir. of Survey
Downstream
Length Surveyed
334.1 ft.
Total Length
334.2 ft.
Structural Index
3
Structural Quick
5A3L
Structural Rating
371
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
503
Pipe schematic from manhole 02 1083 to 02 1082
MH: 02 1083MH: 02 1082downstream0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 02 10830 ft. MGO - General Observation - ROACHES @ MH0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.1 ft. MGO - General Observation - 45% MAG COAT19.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start45.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"85.8 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN149 ft. SRV - Surface Reinforcement Visible, from 09 to 12 o'clock, within 8 inches of joint: NO285.4 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start332.8 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish332.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish332.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish332.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish334.2 ft. AMH - Downstream Manhole, Survey Ends - 02 1082

Observation photos (7)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

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

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

  • General Observation - 45% MAG COAT

    7.1 ft. - General Observation - 45% MAG COAT

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

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

  • Surface Reinforcement Visible, from 09 to 12 o'clock, within 8 inches of joint: NO

    149 ft. - Surface Reinforcement Visible, from 09 to 12 o'clock, within 8 inches of joint: NO

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

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

All inspections of P03657Work order 931783

Observations (18)

DistanceCodeObservation
332.8SRV—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
7.1MGO45% MAG COAT
332.8SSS—
19.1SAP—
85.8TBOPEN
332.8SAP—
0AMH02 1083
0MGOROACHES @ MH
0MWM—
334.2AMH02 1082
2DAGS—
0MWL—
2SSS—
332.8DAGS—
285.4SRV—
45.8TFC—
149SRV—

Properties (7)

additional_info
630138011322201
custom_field_three
VISIBLE REINFORCEMENT/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2022-01-13T23:54:36-08:00
documentation
PRO PIPE
is_lateral_inspection
false