Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2017, 10:33 AM
  • A 0883_A 0882 _27102017_033340.mp4

Date
10/27/2017
W/O
668909
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00318
PipeID
P07977
Time
3:33 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5005
Sewer Name
A JOA-1A FLORENCE AVENUE INTERCEPTOR
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
29
Purpose
Routine Assessment
Project
WO_668909_TV18067_NOV2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
A 0883
Downstream MH
A 0882
Dir. of Survey
Downstream
Length Surveyed
544.1 ft.
Total Length
544.1 ft.
Structural Index
3
Structural Quick
3U22
Structural Rating
328
O&M Index
2
O&M Quick
2U00
O&M Rating
216
Overall Index
3
Overall Quick
Overall Rating
544
Pipe schematic from manhole A 0883 to A 0882
MH: A 0883MH: A 0882downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 08832 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SRP - Surface Reinforcement Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4 ft. MGO - General Observation - MAG COATING4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - MAG COATING542 ft. SRP - Surface Reinforcement Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish542.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish542.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish543 ft. MGO - General Observation - MAG COAT THROUGHOUT THE REACH FROM 08 TO 04 O'CLOCK544.1 ft. AMH - Downstream Manhole, Survey Ends - A 0882

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (12)

DistanceCodeObservation
4MGOMAG COATING
0MWM
542.8SSS
2DAGS
2SRP
543MGOMAG COAT THROUGHOUT THE REACH FROM 08 TO 04 O'CLOCK
542.8DAGS
0MWL
4SSSMAG COATING
544.1AMHA 0882
0AMHA 0883
542SRP

Properties (7)

additional_info
SC350359
custom_field_two
3
customer
LACSD
datetime
2017-10-27T03:33:34-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
31303