Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 12, 2022, 05:35 AM

  • 16 0167_16 0166_08112022_224856.mp4

Date
08/11/2022
W/O
967378
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00648
PipeID
P13199
Time
10:35 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10322
Sewer Name
16 ARROYO SECO TRUNK, SECTION 5
City
SOUTH PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_967378_TV16081_AUG2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
16 0167
Downstream MH
16 0166
Dir. of Survey
Downstream
Length Surveyed
413.2 ft.
Total Length
413.2 ft.
Structural Index
3
Structural Quick
5342
Structural Rating
433
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
436
Pipe schematic from manhole 16 0167 to 16 0166
MH: 16 0167MH: 16 0166downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 01670 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start155 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start157.7 ft. MGP - General Photograph - FRACTURED PIPE157.7 ft. B - Broken, from 07 to 02 o'clock, within 8 inches of joint: YES160.7 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish205.2 ft. B - Broken, from 07 to 10 o'clock, within 8 inches of joint: YES205.2 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES205.2 ft. H - Hole, from 08 to 10 o'clock, within 8 inches of joint: YES411 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish411.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish413.2 ft. MGO - General Observation - ROACHES @ MH413.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0166

Observation photos (6)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

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

    2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    155 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • General Photograph - FRACTURED PIPE

    157.7 ft. - General Photograph - FRACTURED PIPE

  • Hole, from 08 to 10 o'clock, within 8 inches of joint: YES

    205.2 ft. - Hole, from 08 to 10 o'clock, within 8 inches of joint: YES

  • General Observation - ROACHES @ MH

    413.2 ft. - General Observation - ROACHES @ MH

All inspections of P13199Work order 967378

Observations (17)

DistanceCodeObservation
157.7MGPFRACTURED PIPE
413.2MGOROACHES @ MH
155FM—
157.7B—
160.7FM—
205.2B—
0AMH16 0167
205.2DAE—
411SSS—
0MWM—
2SSS—
411.2CM—
2CM—
0MWL—
205.2H—
0MGOROACHES @ MH
413.2AMH16 0166

Properties (7)

additional_info
630098081122201
custom_field_three
BROKEN PIPE/FRACTURES
custom_field_two
1
customer
1
datetime
2022-08-11T22:35:40-07:00
documentation
PRO PIPE
is_lateral_inspection
false