Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 6, 2021, 06:57 AM

  • 18 0549_18 0510_01052021_232702.mp4

Date
01/05/2021
W/O
864946
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00703
PipeID
P14399
Time
10:57 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8404
Sewer Name
18 SORENSEN AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
10
Purpose
Routine Assessment
Project
WO_864946_TV18014_DEC2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
18 0549
Downstream MH
18 0510
Dir. of Survey
Downstream
Length Surveyed
538.4 ft.
Total Length
538.4 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
2
O&M Quick
4132
O&M Rating
224
Overall Index
2
Overall Quick
—
Overall Rating
235
Pipe schematic from manhole 18 0549 to 18 0510
MH: 18 0549MH: 18 0510downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 18 05490 ft. MWM - Water Mark, 50 %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, Start5.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES7.8 ft. RMJ - Roots Medium Joint, from 02 to 04 o'clock, 15 %, within 8 inches of joint: YESR26 ft. RMJ - Roots Medium Joint, from 01 to 04 o'clock, 15 %, within 8 inches of joint: YESR129.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"520.2 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES528.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES534.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES538.4 ft. AOC - Drop Connection, Survey Ends - 18 0510538.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish538.4 ft. TFA - Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 10" - DROP CONNECTION

Observation photos (8)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • Roots Medium Joint, from 02 to 04 o'clock, 15 %, within 8 inches of joint: YESR

    7.8 ft. - Roots Medium Joint, from 02 to 04 o'clock, 15 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 01 to 04 o'clock, 15 %, within 8 inches of joint: YESR

    26 ft. - Roots Medium Joint, from 01 to 04 o'clock, 15 %, within 8 inches of joint: YESR

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    520.2 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

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

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

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

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

All inspections of P14399Work order 864946

Observations (15)

DistanceCodeObservation
528.3CM—
0MWL—
538.4AOC18 0510
520.2CL—
538.4DAGS—
0MGOCOCKROACHES IN MANHOLE
2DAGS—
129.8TBA—
534.5CM—
5.1CM—
7.8RMJ—
26RMJ—
0AMH18 0549
538.4TFADROP CONNECTION
0MWM—

Properties (7)

additional_info
630069010521201
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-01-05T22:57:41-08:00
documentation
PRO PIPE
is_lateral_inspection
false