Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 18, 2022, 09:52 AM

  • 18 0459_18 0458_01182022_021138.mp4

Date
01/18/2022
W/O
931504
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00691
PipeID
P14311
Time
1:52 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9836
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_931504_TV18140_JAN2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
18 0459
Downstream MH
18 0458
Dir. of Survey
Downstream
Length Surveyed
785.5 ft.
Total Length
785.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 18 0459 to 18 0458
MH: 18 0459MH: 18 0458downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04592 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start19.4 ft. MGO - General Observation - MAG COAT89.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start782.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish782.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish785.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0458785.5 ft. MGO - General Observation - COCKROACHES IN MH

Observation photos (4)

  • 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

  • General Observation - MAG COAT

    19.4 ft. - General Observation - MAG COAT

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

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

  • General Observation - COCKROACHES IN MH

    785.5 ft. - General Observation - COCKROACHES IN MH

All inspections of P14311Work order 931504

Observations (10)

DistanceCodeObservation
785.5AMH18 0458
89.9SAV—
2DAGS—
19.4MGOMAG COAT
0MWL—
785.5MGOCOCKROACHES IN MH
782.4SAV—
0MWM—
782.4DAGS—
0AMH18 0459

Properties (7)

additional_info
630138011722203
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2022-01-18T01:52:58-08:00
documentation
PRO PIPE
is_lateral_inspection
false