Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2022, 09:21 AM

  • 16 0418_16 0417_08162022_030913.mp4

Date
08/16/2022
W/O
967407
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00638
PipeID
P13467
Time
2:21 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10329
Sewer Name
16 ALHAMBRA ROAD TRUNK
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
19
Purpose
Routine Assessment
Project
RFIR_WO_967407_TV16117_AUG2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
16 0417
Downstream MH
16 0418
Dir. of Survey
Upstream
Length Surveyed
454.9 ft.
Total Length
454.9 ft.
Structural Index
3
Structural Quick
5141
Structural Rating
450
O&M Index
2
O&M Quick
2Q00
O&M Rating
182
Overall Index
2
Overall Quick
—
Overall Rating
632
Pipe schematic from manhole 16 0417 to 16 0418
MH: 16 0417MH: 16 0418upstream0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Ends - 16 04182 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish126.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"223.6 ft. B - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES223.6 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES228.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"327.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"358.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS.PIPE MATERIAL (VCP)434.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"436.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start452.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start452.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start454.9 ft. MWL - Water Level, 20 %of cross sectional area454.9 ft. MWM - Water Mark, 25 %of cross sectional area454.9 ft. AMH - Downstream Manhole, Survey Begins - 16 0417

Observation photos (4)

  • 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

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS.PIPE MATERIAL (VCP)

    96 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS.PIPE MATERIAL (VCP)

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

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

  • General Observation - ROACHES @ MH

    454.9 ft. - General Observation - ROACHES @ MH

All inspections of P13467Work order 967407

Observations (19)

DistanceCodeObservation
2DAGS—
454.9MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MWL—
231.3B—
226.5TFA—
2SSS—
328.5TFA—
452.9CM—
0MWM—
18CM—
454.9MGOROACHES @ MH
231.3FM—
127.3TFA—
452SSS—
96DSZDEBRIS.PIPE MATERIAL (VCP)
454.9AMH16 0418
0AMH16 0417
452.9DAGS—
20.3TFA—

Properties (7)

additional_info
630098081522204
custom_field_three
FRACTURES/CRACKS
custom_field_two
2
customer
1
datetime
2022-08-16T02:21:35-07:00
documentation
PRO PIPE
is_lateral_inspection
false