Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 14, 2019, 05:36 AM
  • 02 0429_02 0428 _02132019_215221.mp4

Date
02/13/2019
W/O
745529
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00312
PipeID
P02752
Time
9:36 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6395
Sewer Name
02 70TH WAY EXTENSION TRUNK
City
PARAMOUNT
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_745529_TV02338_JAN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0429
Downstream MH
02 0428
Dir. of Survey
Downstream
Length Surveyed
358.8 ft.
Total Length
358.8 ft.
Structural Index
3
Structural Quick
3M00
Structural Rating
210
O&M Index
2
O&M Quick
412M
O&M Rating
146
Overall Index
3
Overall Quick
Overall Rating
356
Pipe schematic from manhole 02 0429 to 02 0428
MH: 02 0429MH: 02 0428downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 04292 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start14.2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start183.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES187.8 ft. FS - Fracture Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES356.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish356.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish358.8 ft. AMH - Downstream Manhole, Survey Ends - 02 0428

Observation photos (4)

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

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

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

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

  • Fracture Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

    187.8 ft. - Fracture Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
187.8FS
2DAGS
14.2CM
356.5CM
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
183.3FL
0MWM
356.5DAGS
358.8AMH02 0428
0MWL
0AMH02 0429

Properties (6)

additional_info
SC365906
custom_field_two
2
customer
LACSD
datetime
2019-02-13T21:36:13-08:00
documentation
PRO PIPE
is_lateral_inspection
false