Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2021, 11:05 AM

  • 03 0399_03 0398_01252021_032323.mp4

Date
01/25/2021
W/O
870242
Weather
Heavy Rain
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00371
PipeID
P04974
Time
3:05 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8505
Sewer Name
03 MARINA TRUNK, SECTION 2
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
25
Purpose
Routine Assessment
Project
RFIR_WO_870242_TV03173_JAN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
27 in.
Upstream MH
03 0399
Downstream MH
03 0398
Dir. of Survey
Downstream
Length Surveyed
297.3 ft.
Total Length
297.3 ft.
Structural Index
2
Structural Quick
432J
Structural Rating
126
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
126
Pipe schematic from manhole 03 0399 to 03 0398
MH: 03 0399MH: 03 0398downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 03994 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT SPALLING46.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"88.6 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES95.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"149.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"193.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"247.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"284.5 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES289.5 ft. FM - Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES290 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish297.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK297.3 ft. AMH - Downstream Manhole, Survey Ends - 03 0398

Observation photos (3)

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

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

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

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

  • Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES

    289.5 ft. - Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES

All inspections of P04974Work order 870242

Observations (15)

DistanceCodeObservation
297.3MGOCONNECTION AT MH 3 O'CLOCK
0MWM—
88.6FM—
193.5TFC—
290SSS—
284.5FM—
4SSSSLIGHT SPALLING
289.5FM—
297.3AMH03 0398
149.5TFC—
0MWL—
95.2TFC—
247.8TFC—
0AMH03 0399
46.1TFC—

Properties (7)

additional_info
630138012521001
custom_field_three
MULTIPLE FRACTURE
custom_field_two
2
customer
1
datetime
2021-01-25T03:05:30-08:00
documentation
PRO PIPE
is_lateral_inspection
false