Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 14, 2022, 06:36 AM

  • 02 1087_02 1086_01132022_224827.mp4

Date
01/13/2022
W/O
931783
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00282
PipeID
P03661
Time
10:36 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
24 in.
Upstream MH
02 1087
Downstream MH
02 1086
Dir. of Survey
Downstream
Length Surveyed
342.3 ft.
Total Length
342.3 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
335
O&M Index
2
O&M Quick
2M11
O&M Rating
137
Overall Index
2
Overall Quick
—
Overall Rating
472
Pipe schematic from manhole 02 1087 to 02 1086
MH: 02 1087MH: 02 1086downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 10872 ft. MGO - General Observation - 25% MAG COAT2 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, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"54.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"103.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"159.1 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES162.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"259.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"339 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish339 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish340 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish342.3 ft. AMH - Downstream Manhole, Survey Ends - 02 1086

Observation photos (3)

  • 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

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

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

  • Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

    159.1 ft. - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

All inspections of P03661Work order 931783

Observations (17)

DistanceCodeObservation
339SSS—
2MGO25% MAG COAT
103.9TFC—
2DAGS—
0MWM—
54.9TFC—
340DAGS—
0MWL—
259.8TFC—
2SSS—
13.6TFC—
2SAP—
159.1RFJ—
339SAP—
0AMH02 1087
342.3AMH02 1086
162.6TFC—

Properties (7)

additional_info
630138011322201
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2022-01-13T22:36:19-08:00
documentation
PRO PIPE
is_lateral_inspection
false