Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 15, 2020, 11:41 AM

  • 05 2253_05 2252_12152020_034718.mp4

Date
12/15/2020
W/O
0864830
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00475
PipeID
P07376
Time
3:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1672
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
20201214MDM_LOMITA_TRUNK_EXTENSION_RELIEF
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
05 2253
Downstream MH
05 2252
Dir. of Survey
Downstream
Length Surveyed
276.7 ft.
Total Length
276.7 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
2
Pipe schematic from manhole 05 2253 to 05 2252
MH: 05 2253MH: 05 2252downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:45AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area95.7 ft. FC - Fracture Circumferential, from 06 to 08 o'clock, within 8 inches of joint: YES - HAIRLINE118.4 ft. MGO - General Observation - 18" VCP276.3 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active276.7 ft. AMH - Downstream Manhole, Survey Ends - 4:05AM

Observation photos (1)

  • General Observation - 18" VCP

    118.4 ft. - General Observation - 18" VCP

All inspections of P07376Work order 0864830

Observations (7)

DistanceCodeObservation
276.3MGOConn. @ Mh, 9 O' Clock. Active
276.7AMH4:05AM
95.7FCHAIRLINE
0AMH3:45AM
118.4MGO18" VCP
0MWL—
0MWM—

Properties (6)

custom_field_three
HAIRLINE FRACTURE
custom_field_two
4
customer
LACSD
datetime
2020-12-15T03:41:44-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false