Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 28, 2021, 08:35 AM

  • 18 0711_18 0710_05282021_014449.mp4

Date
05/28/2021
W/O
890827
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00706
PipeID
P14561
Time
1:35 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8930
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
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
RFIR_WO_890827_TV18104_MAY2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
18 0711
Downstream MH
18 0710
Dir. of Survey
Downstream
Length Surveyed
256.5 ft.
Total Length
256.5 ft.
Structural Index
3
Structural Quick
3I2I
Structural Rating
250
O&M Index
2
O&M Quick
2P00
O&M Rating
168
Overall Index
2
Overall Quick
—
Overall Rating
418
Pipe schematic from manhole 18 0711 to 18 0710
MH: 18 0711MH: 18 0710downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 07110 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start84.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS253.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish253.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - Visible Aggregate253.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish253.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish256.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0710

Observation photos (3)

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

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

  • 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

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

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

All inspections of P14561Work order 890827

Observations (14)

DistanceCodeObservation
2SAV—
253.9DSZ—
253.9DAGSVisible Aggregate
2MGOMAG COATING THROUGHOUT
0AMH18 0711
256.5AMH18 0710
2SSS—
84.5DSZDEBRIS
253.9SAV—
2DAGS—
0MWL—
253.9SSS—
0MWM—
0MGOCONNECTION AT MH 9 O'CLOCK

Properties (7)

additional_info
630069052721202
custom_field_three
VISIBLE AGGREGATE/SPALLING
custom_field_two
3
customer
1
datetime
2021-05-28T01:35:51-07:00
documentation
PRO PIPE
is_lateral_inspection
false