Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 18, 2022, 07:48 AM

  • 18 0487_18 0486_01182022_000102.mp4

Date
01/17/2022
W/O
931530
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00691
PipeID
P14341
Time
11:48 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9835
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.
14
Purpose
Routine Assessment
Project
RFIR_WO_931530_TV18188_JAN2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
18 0487
Downstream MH
18 0486
Dir. of Survey
Downstream
Length Surveyed
412.2 ft.
Total Length
412.2 ft.
Structural Index
3
Structural Quick
5O3O
Structural Rating
800
O&M Index
2
O&M Quick
2O00
O&M Rating
164
Overall Index
3
Overall Quick
—
Overall Rating
964
Pipe schematic from manhole 18 0487 to 18 0486
MH: 18 0487MH: 18 0486downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04872 ft. SAV - Surface Aggregate Visible, from 08 to 04 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, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.3 ft. MGO - General Observation - 45% MAG COAT20 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start410 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish410 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish410.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish410.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish412.1 ft. MGO - General Observation - ROACHES @ MH412.2 ft. AMH - Downstream Manhole, Survey Ends - 18 0486412.2 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

Observation photos (5)

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

    2 ft. - Surface Aggregate Visible, from 08 to 04 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

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

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

  • General Observation - 45% MAG COAT

    13.3 ft. - General Observation - 45% MAG COAT

  • General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

    412.2 ft. - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

All inspections of P14341Work order 931530

Observations (15)

DistanceCodeObservation
2SAV—
410SSS—
412.2AMH18 0486
0MWL—
412.2MGOCONN @ MH 9 O'CLOCK/ACTIVE
2DAGS—
2SSS—
410SRV—
20SRV—
412.1MGOROACHES @ MH
0MWM—
13.3MGO45% MAG COAT
410.4SAV—
410.4DAGS—
0AMH18 0487

Properties (7)

additional_info
630138011722202
custom_field_three
AGGREGATE VISIBLE/REINFORCEMENT VISIBLE
custom_field_two
2
customer
1
datetime
2022-01-17T23:48:35-08:00
documentation
PRO PIPE
is_lateral_inspection
false