Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 4, 2018, 09:41 AM

  • 01 0716_H 0107_20180904_033801.mp4

Date
09/04/2018
W/O
723858
Weather
—
Operator/Surveyor
B.FUGATE
Sewer ID
Z00199
PipeID
P18916
Time
2:41 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5993
Sewer Name
01 CALIFORNIA AVENUE EXTENSION TRUNK
City
South Gate
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
08
Purpose
Routine Assessment
Project
WO_723858_TV01117_SEP2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
01 0716
Downstream MH
H 0107
Dir. of Survey
Downstream
Length Surveyed
90.5 ft.
Total Length
90.5 ft.
Structural Index
4
Structural Quick
5A3B
Structural Rating
111
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
115
Pipe schematic from manhole 01 0716 to H 0107
MH: 01 0716MH: H 0107downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 01070 ft. MGO - General Observation - REVERSE GRADE FOR FLOW2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT31.5 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start88.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish90.5 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish90.5 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK90.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0716

Observation photos (2)

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

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

  • Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    31.5 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P18916Work order 723858

Observations (12)

DistanceCodeObservation
0MWM—
90.5SRV—
2.1SAP—
2.1MGOMAG COAT
0MGOCONNECTION AT MH 3 O'CLOCK
0MWL—
31.5SRV—
90.5MGOCONNECTION AT MH 9 O'CLOCK
0AMHH 0107
88.4SAP—
90.5AMH01 0716
0MGOREVERSE GRADE FOR FLOW

Properties (6)

additional_info
SC364807
custom_field_two
2
customer
LACSD
datetime
2018-09-04T02:41:38-07:00
documentation
PRO PIPE
is_lateral_inspection
false