Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 14, 2022, 09:22 AM

  • 18 0499_18 0498_07142022_023537.mp4

Date
07/14/2022
W/O
962069
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00705
PipeID
P14353
Time
2:22 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 0499
Downstream MH
18 0498
Dir. of Survey
Downstream
Length Surveyed
292.9 ft.
Total Length
292.9 ft.
Structural Index
4
Structural Quick
4D22
Structural Rating
100
O&M Index
2
O&M Quick
4136
O&M Rating
138
Overall Index
3
Overall Quick
—
Overall Rating
238
Pipe schematic from manhole 18 0499 to 18 0498
MH: 18 0499MH: 18 0498downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 04990 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 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, Start36.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES92.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"118.8 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES126.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES138.5 ft. FM - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES, Start150.4 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"159.2 ft. FM - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES, Finish159.2 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start210.7 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"248.4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish261.5 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS262.1 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"286.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES290.5 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish290.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish292.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE292.9 ft. AMH - Downstream Manhole, Survey Ends - 18 0498

Observation photos (8)

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

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

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

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

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

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

  • Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES, Start

    138.5 ft. - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES, Start

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

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

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    286.3 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    292.9 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P14353Work order 962069

Observations (22)

DistanceCodeObservation
262.1TFA—
0AMH18 0499
292.9MGOCOCKROACHES IN MANHOLE
286.3FM—
126.9FM—
150.4TBA—
0MWM—
138.5FM—
36.2CL—
290.5DSZ—
0MGOCONNECTION AT MH 9 O'CLOCK
261.5DSZDEBRIS
248.4FM—
210.7TBA—
159.2FM—
0MWL—
159.2FM—
118.8CL—
2DAGS—
292.9AMH18 0498
92.6TFA—
290.5DAGS—

Properties (7)

additional_info
630098071322203
custom_field_three
FRACTURES/CRACKS
custom_field_two
2
customer
1
datetime
2022-07-14T02:22:46-07:00
documentation
PRO PIPE
is_lateral_inspection
false