Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 9, 2019, 08:20 AM
  • 29 0049_29 0048 _01092019_003841.mp4

Date
01/09/2019
W/O
740646
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00020
PipeID
P23829
Time
12:20 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6296
Sewer Name
29 EASTSIDE INTERCEPTOR TRUNK
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_740646_TV29114_DEC2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
29 0049
Downstream MH
29 0048
Dir. of Survey
Downstream
Length Surveyed
456 ft.
Total Length
456 ft.
Structural Index
3
Structural Quick
463K
Structural Rating
201
O&M Index
2
O&M Quick
2Q00
O&M Rating
182
Overall Index
2
Overall Quick
Overall Rating
383
Pipe schematic from manhole 29 0049 to 29 0048
MH: 29 0049MH: 29 0048downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 00490 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start23.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start54.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish157.1 ft. CM - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES162.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start454.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish454.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish456 ft. AMH - Downstream Manhole, Survey Ends - 29 0048

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

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

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

  • Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

    157.1 ft. - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

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

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

Observations (11)

DistanceCodeObservation
0MWL
454.7CM
23.3FM
456AMH29 0048
0AMH29 0049
454.7DAGS
162.5CM
157.1CM
2DAGS
54.6FM
0MWM

Properties (6)

additional_info
SC365662
custom_field_two
2
customer
LACSD
datetime
2019-01-09T00:20:39-08:00
documentation
PRO PIPE
is_lateral_inspection
false