Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 19, 2017, 06:05 PM
  • 05 1173_05 1172_8192017_112844.mp4

Date
08/19/2017
W/O
0651798
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00549
PipeID
P20004
Time
11:05 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7497
Sewer Name
05 135TH STREET TRUNK
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
14
Purpose
Routine Assessment
Project
20170819DF_135TH_ST_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
05 1173
Downstream MH
05 1172
Dir. of Survey
Downstream
Length Surveyed
9.5 ft.
Total Length
9.5 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
5
O&M Quick
5141
O&M Rating
9
Overall Index
4
Overall Quick
Overall Rating
11
Pipe schematic from manhole 05 1173 to 05 1172
MH: 05 1173MH: 05 1172downstream0 ft. AMH - Upstream Manhole, Survey Begins - 11:25 AM0.1 ft. LD - Alignment Down, 45 %0.1 ft. MWL - Water Level, 100 %of cross sectional area0.1 ft. MWM - Water Mark, 100 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.9 ft. MGP - General Photograph9.5 ft. MGP - General Photograph9.5 ft. MSA - Survey Abandoned - 11:35 AM/HIGH WATER9.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

  • 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

    8.9 ft. - General Photograph

  • General Photograph

    9.5 ft. - General Photograph

Observations (9)

DistanceCodeObservation
8.9MGP
0AMH11:25 AM
0.1LD
0.1MWL
9.5MGP
9.5MSA11:35 AM/HIGH WATER
2SSS
0.1MWM
9.5SSS

Properties (6)

additional_info
U/S VIEW OF THE DOWNLEG SIPHON (SOUTH PIPE)
custom_field_two
4
customer
LACSD
datetime
2017-08-19T11:05:20-07:00
documentation
FRANKLIN, BRAR
is_lateral_inspection
false