Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2018, 08:10 PM
  • A 0200A_A 0200_12172018_122745.mp4

Date
12/17/2018
W/O
0731413
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00323
PipeID
P08137
Time
12:10 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7881
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29
Purpose
Routine Assessment
Project
20181217SHO_JOA1A_LOS_COYOTES_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
78 in.
Upstream MH
A 0201
Downstream MH
A 0200B
Dir. of Survey
Downstream
Length Surveyed
180.9 ft.
Total Length
180.9 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole A 0201 to A 0200B
MH: A 0201MH: A 0200Bdownstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 200A8 ft. SRV - Surface Reinforcement Visible, from 08 to 11 o'clock, within 8 inches of joint: NO8.1 ft. MGO - General Observation - 95% MAG COAT INTACT180.9 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES180.9 ft. AMH - Downstream Manhole, Survey Ends - A 0200

Observation photos (2)

  • Surface Reinforcement Visible, from 08 to 11 o'clock, within 8 inches of joint: NO

    8 ft. - Surface Reinforcement Visible, from 08 to 11 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

    180.9 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
180.9SAV
0MWM
0MWL
180.9AMHA 0200
0AMHA 200A
8SRV
8.1MGO95% MAG COAT INTACT

Properties (6)

additional_info
MH NUMBERS ARE INCORRECT ON THE VIDEO
custom_field_three
SMALL AMOUNT OF REBAR & AGG.
custom_field_two
3
customer
LACSD
datetime
2018-12-17T12:10:14-08:00
year_laid
19760811