Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 19, 2018, 09:27 AM
  • A 0159_A 0158 _19022018_030516.mp4

Date
02/19/2018
W/O
684685
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00323
PipeID
P08096
Time
1:27 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5459
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
BELLFLOWER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37
Purpose
Routine Assessment
Project
WO_684685_TV02346_FEB2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
78 in.
Width
78 in.
Upstream MH
A 0159
Downstream MH
A 0158
Dir. of Survey
Downstream
Length Surveyed
847.1 ft.
Total Length
847.1 ft.
Structural Index
3
Structural Quick
5B3a
Structural Rating
572
O&M Index
2
O&M Quick
2^00
O&M Rating
308
Overall Index
3
Overall Quick
Overall Rating
880
Pipe schematic from manhole A 0159 to A 0158
MH: A 0159MH: A 0158downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 01592 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8 ft. MGO - General Observation - 75% MAG COAT INTACT33 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish78.7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS847.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish847.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish847.1 ft. AMH - Downstream Manhole, Survey Ends - A 0158

Observation photos (2)

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

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

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

Observations (11)

DistanceCodeObservation
2SRV
0MWL
847.1DSZ
8MGO75% MAG COAT INTACT
847.1SAP
0MWM
847.1AMHA 0158
0AMHA 0159
2SAP
78.7DSZDEBRIS
33SRV

Properties (5)

additional_info
SC346994
custom_field_two
2
customer
LACSD
datetime
2018-02-19T01:27:32-08:00
year_laid
28048