Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 10, 2018, 05:07 AM

  • 18 0557_18 0556A _09082018_223850.mp4

Date
08/09/2018
W/O
717823
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00685
PipeID
P14406
Time
10:07 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5979
Sewer Name
18 LA MIRADA RELIEF TRUNK
City
SANTA FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
WO_717823_TV18082_AUG2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
18 0557
Downstream MH
18 0556A
Dir. of Survey
Downstream
Length Surveyed
652.9 ft.
Total Length
652.9 ft.
Structural Index
2
Structural Quick
3V2X
Structural Rating
592
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
592
Pipe schematic from manhole 18 0557 to 18 0556A
MH: 18 0557MH: 18 0556Adownstream0 ft. MGO - General Observation - CONNECTION AT MH 4 O'CLOCK0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 05570 ft. MWM - Water Mark, 25 %of cross sectional area2.1 ft. MGO - General Observation - MAG COAT26.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start26.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"84.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start652.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish652.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish652.9 ft. AMH - Downstream Manhole, Survey Ends - 18 0556A

Observation photos (2)

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

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

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

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

All inspections of P14406Work order 717823

Observations (11)

DistanceCodeObservation
0MGOCONNECTION AT MH 4 O'CLOCK
26.9TF—
652.9AMH18 0556A
84.4SAV—
26.8SSS—
652.8SSS—
0MWL—
0AMH18 0557
0MWM—
2.1MGOMAG COAT
652.8SAV—

Properties (4)

additional_info
SC364743
custom_field_two
3
customer
LACSD
datetime
2018-08-09T22:07:07-07:00