Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 23, 2019, 08:47 PM
  • Section#4_15 0835_15 0834__1232019__I0100.mp4

Date
01/23/2019
W/O
0749485
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00594
PipeID
P12642
Time
12:47 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
I0100
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 3&2A
City
SIERRA MADRE
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
01
Purpose
Routine Assessment
Project
20190123SHO_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_3_2A
Material
NRCP
Shape
Circular
Height
9.399999618530273 in.
Upstream MH
15 0835
Downstream MH
15 0834
Dir. of Survey
Downstream
Length Surveyed
119.2 ft.
Total Length
119.2 ft.
Structural Index
3
Structural Quick
3A00
Structural Rating
33
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
33
Pipe schematic from manhole 15 0835 to 15 0834
MH: 15 0835MH: 15 0834downstream0 ft. AMH - Upstream Manhole, Survey Begins - MH 8350 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION IN THE MH @ 38.8 ft. LFW - Lining Failure Wrinkled, from 03 to 04 o'clock, within 8 inches of joint: YES, Start64 ft. LFW - Lining Failure Wrinkled, from 03 to 04 o'clock, within 8 inches of joint: YES, Finish119.2 ft. MGO - General Observation119.2 ft. AMH - Downstream Manhole, Survey Ends - MH 834

Observation photos (1)

  • Lining Failure Wrinkled, from 03 to 04 o'clock, within 8 inches of joint: YES, Start

    8.8 ft. - Lining Failure Wrinkled, from 03 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
0AMHMH 835
119.2MGO
119.2AMHMH 834
8.8LFW
0MWM
0MWL
0MGOCONNECTION IN THE MH @ 3
64LFW

Properties (4)

custom_field_three
LINER IS IN GOOD CONDITION, MINOR WRINKLING
custom_field_two
4
customer
LACSD
datetime
2019-01-23T12:47:18-08:00