Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 25, 2018, 04:45 PM
  • 03 0425_03 0424_4252018_105346.mp4

Date
04/25/2018
W/O
PENDING
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00391
PipeID
P05268
Time
9:45 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7692
Sewer Name
03 PICO AVENUE TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
22
Purpose
Routine Assessment
Project
20180425DF_PICO_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
03 0425
Downstream MH
03 0424
Dir. of Survey
Downstream
Length Surveyed
38.9 ft.
Total Length
38.9 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 03 0425 to 03 0424
MH: 03 0425MH: 03 0424downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:55 AM0.1 ft. MWM - Water Mark, 35 %of cross sectional area0.1 ft. MWL - Water Level, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - POSSIBLE GREASE/DEBRIS LAYER ON THE LINER34.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - POSSIBLE GREASE/DEBRIS LAYER ON THE LINER38.9 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 4" - POSSIBLE DROP38.9 ft. AMH - Downstream Manhole, Survey Ends - 11:14 AM

Observation photos (1)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - POSSIBLE GREASE/DEBRIS LAYER ON THE LINER

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - POSSIBLE GREASE/DEBRIS LAYER ON THE LINER

Observations (7)

DistanceCodeObservation
0.1MWM
2SSSPOSSIBLE GREASE/DEBRIS LAYER ON THE LINER
38.9TFAPOSSIBLE DROP
34.3SSSPOSSIBLE GREASE/DEBRIS LAYER ON THE LINER
0.1MWL
0AMH9:55 AM
38.9AMH11:14 AM

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2018-04-25T09:45:43-07:00
lining
FR POLY LINE
year_laid
19990330