Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2019, 05:31 PM
  • 05 2668_05 2667_132019_094916.mp4

  • 05 2668_05 2667_132019_101919.mp4

  • 05 2668_05 2667_132019_103349.mp4

Date
01/03/2019
W/O
0737993
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00495
PipeID
P26294
Time
9:31 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7886
Sewer Name
05 NORTH TORRANCE TRUNK
City
TORRANCE
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
26
Purpose
Capital Improvement Program Assesment
Project
20190103DF_NORTH_TORRANCE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
05 2668
Downstream MH
05 2667
Dir. of Survey
Downstream
Length Surveyed
71.2 ft.
Total Length
71.2 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 2668 to 05 2667
MH: 05 2668MH: 05 2667downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:38 AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 65% MAG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.9 ft. MGP - General Photograph29.3 ft. MGP - General Photograph67.9 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 65% MAG67.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish71.2 ft. MGO - General Observation - Peeling & Flaking Throughout The Reach71.2 ft. AMH - Downstream Manhole, Survey Ends - 10:38 AM71.2 ft. MGO - General Observation - Grease Throughout The Reach (5%)

Observation photos (4)

  • Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 65% MAG

    2 ft. - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 65% MAG

  • 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 Photograph

    13.9 ft. - General Photograph

  • General Photograph

    29.3 ft. - General Photograph

Observations (12)

DistanceCodeObservation
71.2MGOPeeling & Flaking Throughout The Reach
0AMH9:38 AM
67.9SZ65% MAG
2SZ65% MAG
29.3MGP
0MWL
13.9MGP
0MWM
71.2AMH10:38 AM
71.2MGOGrease Throughout The Reach (5%)
67.9SSS
2SSS

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2019-01-03T09:31:36-08:00
year_laid
20100409