Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 2, 2018, 04:45 PM
  • 02 2197_02 2196_1022018_094837.mp4

Date
10/02/2018
W/O
0731794
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00253
PipeID
P04470
Time
9:45 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7823
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION RELIEF TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29A
Purpose
Routine Assessment
Project
20181002DF_DOWNEY_BELLFLOWER_DIV_REL_TR
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
02 2197
Downstream MH
02 2196
Dir. of Survey
Downstream
Length Surveyed
467.7 ft.
Total Length
467.7 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 02 2197 to 02 2196
MH: 02 2197MH: 02 2196downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:47 AM0 ft. MWL - Water Level, 15 %of cross sectional area0.1 ft. MWM - Water Mark, 20 %of cross sectional area9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start127.8 ft. MGP - General Photograph255.7 ft. MGP - General Photograph464.6 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)464.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish467.7 ft. MGO - General Observation - ROACHES @ MH467.7 ft. AMH - Downstream Manhole, Survey Ends - 10:09 AM

Observation photos (4)

  • Upstream Manhole, Survey Begins - 9:47 AM

    0 ft. - Upstream Manhole, Survey Begins - 9:47 AM

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    9 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Photograph

    127.8 ft. - General Photograph

  • General Photograph

    255.7 ft. - General Photograph

Observations (10)

DistanceCodeObservation
467.7MGOROACHES @ MH
0.1MWM
464.6MGOGREASE THROUGHOUT THE REACH (5%)
0AMH9:47 AM
464.6SSS
255.7MGP
9SSS
127.8MGP
0MWL
467.7AMH10:09 AM

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2018-10-02T09:45:46-07:00
year_laid
19850308