Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2021, 06:57 AM

  • 18 0980_18 0979_12062021_231805.mp4

Date
12/06/2021
W/O
926988
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00717
PipeID
P14831
Time
10:57 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9614
Sewer Name
18 WORSHAM CREEK RELIEF TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_926988_TV18195_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
18 0980
Downstream MH
18 0979
Dir. of Survey
Downstream
Length Surveyed
314.1 ft.
Total Length
314.1 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
12
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 18 0980 to 18 0979
MH: 18 0980MH: 18 0979downstream0 ft. MGO - General Observation - COCKROACHES IN MH0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 09800 ft. MWL - Water Level, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start293.1 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES298.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES303 ft. CM - Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES306.3 ft. CM - Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES, Finish307.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start312.1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish312.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish314.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0979314.1 ft. MGO - General Observation - COCKROACHES IN MH

Observation photos (7)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    293.1 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    298.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES

    303 ft. - Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    307.9 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MH

    314.1 ft. - General Observation - COCKROACHES IN MH

All inspections of P14831Work order 926988

Observations (14)

DistanceCodeObservation
314.1AMH18 0979
0MGOCOCKROACHES IN MH
2DAGS—
306.3CM—
293.1CL—
298.7CM—
0MWM—
0AMH18 0980
312.1FM—
307.9FM—
303CM—
314.1MGOCOCKROACHES IN MH
312.1DAGS—
0MWL—

Properties (7)

additional_info
630138120621201
custom_field_three
FRACTURES/CRACKS
custom_field_two
2
customer
1
datetime
2021-12-06T22:57:33-08:00
documentation
PRO PIPE
is_lateral_inspection
false