Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2020, 12:20 PM

  • 05 2103_05 2102_12162020_042211.mp4

Date
12/16/2020
W/O
0864830
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00475
PipeID
P07245
Time
4:20 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1673
Sewer Name
05 LOMITA TRUNK EXTENSION RELIEF
City
LOMITA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Routine Assessment
Project
20201216MDM_LOMITA_TRUNK_EXTENSION_RELIEF
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
05 2103
Downstream MH
05 2102
Dir. of Survey
Downstream
Length Surveyed
450.2 ft.
Total Length
450.2 ft.
Structural Index
2
Structural Quick
3123
Structural Rating
9
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 05 2103 to 05 2102
MH: 05 2103MH: 05 2102downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:25AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWL - Water Level, 10 %of cross sectional area38.8 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - SLIGHT38.8 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - SLIGHT38.8 ft. FC - Fracture Circumferential, from 09 to 02 o'clock, within 8 inches of joint: YES - SLIGHT TWO FRACTURES41.6 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE129.6 ft. MGP - General Photograph - 21" VCP167.3 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active450.2 ft. AMH - Downstream Manhole, Survey Ends - 4:55AM

Observation photos (1)

  • General Photograph - 21" VCP

    129.6 ft. - General Photograph - 21" VCP

All inspections of P07245Work order 0864830

Observations (12)

DistanceCodeObservation
0AMH4:25AM
0MWM—
38.8FLSLIGHT
0MGOConn. @ Mh, 3 O' Clock. Capped
129.6MGP21" VCP
167.3TBAActive
0MGOConn. @ Mh, 9 O' Clock. Active
450.2AMH4:55AM
38.8FCSLIGHT
0MWL—
38.8FCSLIGHT TWO FRACTURES
41.6FCHAIRLINE

Properties (6)

custom_field_three
DOUBLE SLIGHT CIRCUM FRACTURE
custom_field_two
4
customer
LACSD
datetime
2020-12-16T04:20:05-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false