Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 14, 2022, 10:12 AM

  • 18 0502_18 0501_07142022_033403.mp4

Date
07/14/2022
W/O
962069
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00705
PipeID
P14356
Time
3:12 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10232
Sewer Name
18 SOUTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_962069_TV18180_JUL2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
18 0502
Downstream MH
18 0501
Dir. of Survey
Downstream
Length Surveyed
409.1 ft.
Total Length
409.1 ft.
Structural Index
2
Structural Quick
322C
Structural Rating
42
O&M Index
2
O&M Quick
372O
O&M Rating
184
Overall Index
2
Overall Quick
—
Overall Rating
226
Pipe schematic from manhole 18 0502 to 18 0501
MH: 18 0502MH: 18 0501downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 05020 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start10 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES22.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start76.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish206 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"212.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"347.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start374.1 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS377.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish377.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start385 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish401 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES409.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK409.1 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish409.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0501409.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE409.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (8)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    10 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    22.3 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    347.4 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    377.8 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

    401 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    409.1 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P14356Work order 962069

Observations (21)

DistanceCodeObservation
377.8FL—
409.1MGOCONNECTION AT MH 9 O'CLOCK
76.2CL—
0MWM—
2DAGS—
385FL—
22.3CL—
409.1DSZ—
377.4CL—
0MWL—
401RFJ—
409.1AMH18 0501
347.4CL—
10CL—
0AMH18 0502
206TBA—
374.1DSZDEBRIS
409.1MGOCOCKROACHES IN MANHOLE
212.6TBA—
409.1DAGS—
0MGOCOCKROACHES IN MANHOLE

Properties (7)

additional_info
630098071322203
custom_field_three
FRACTURES/CRACKS
custom_field_two
2
customer
1
datetime
2022-07-14T03:12:37-07:00
documentation
PRO PIPE
is_lateral_inspection
false