Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 18, 2020, 11:58 AM
  • 05 1699_05 1698_12182020_050426.mp4

Date
12/18/2020
W/O
0864958
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00471
PipeID
P06925
Time
3:58 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1676
Sewer Name
05 LOMITA TRUNK
City
LONITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Capital Improvement Program Assesment
Project
20201218MDM_LOMITA_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
05 1699
Downstream MH
05 1698
Dir. of Survey
Downstream
Length Surveyed
120.9 ft.
Total Length
120.9 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 05 1699 to 05 1698
MH: 05 1699MH: 05 1698downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:05AM5.6 ft. FC - Fracture Circumferential, from 11 to 02 o'clock, within 8 inches of joint: YES - SLIGHT11.7 ft. FC - Fracture Circumferential, from 11 to 02 o'clock, within 8 inches of joint: YES - SL15.1 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - MULTIPLE SLIGHT FRACTURES AT JOINTS120.4 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - MULTIPLE SLIGHT AT JOINTS 80%120.9 ft. AMH - Downstream Manhole, Survey Ends - 5:15AM

Observation photos (1)

  • Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start -  MULTIPLE SLIGHT FRACTURES AT JOINTS

    15.1 ft. - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - MULTIPLE SLIGHT FRACTURES AT JOINTS

Observations (9)

DistanceCodeObservation
0MGOConn. @ Mh, 9 O' Clock. Active
15.1FCMULTIPLE SLIGHT FRACTURES AT JOINTS
120.4FCMULTIPLE SLIGHT AT JOINTS 80%
0MWL
120.9AMH5:15AM
0MWM
11.7FCSL
0AMH5:05AM
5.6FCSLIGHT

Properties (6)

custom_field_three
MULTIPLE SLIGHT AT JOINTS
custom_field_two
2
customer
LACSD
datetime
2020-12-18T03:58:16-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false