Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 28, 2020, 05:30 AM
  • 02 0375_02 0374 _05272020_224206.mp4

Date
05/27/2020
W/O
828846
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00250
PipeID
P02690
Time
10:30 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7674
Sewer Name
02 DOWNEY AVENUE EXTENSION TRUNK
City
PARAMOUNT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
36
Purpose
Routine Assessment
Project
RFIR_WO_828846_TV02126_MAY2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0375
Downstream MH
02 0374
Dir. of Survey
Downstream
Length Surveyed
328.3 ft.
Total Length
328.3 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
192
O&M Index
2
O&M Quick
412L
O&M Rating
136
Overall Index
3
Overall Quick
Overall Rating
328
Pipe schematic from manhole 02 0375 to 02 0374
MH: 02 0375MH: 02 0374downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 02 03752 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start100.4 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: NO, 6", 3"326.6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish326.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish328.3 ft. AMH - Downstream Manhole, Survey Ends - 02 0374328.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE

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

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

  • Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: NO, 6", 3"

    100.4 ft. - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: NO, 6", 3"

  • General Observation - COCKROACHES IN MANHOLE

    328.3 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
328.3AMH02 0374
0MWM
0MWL
2DAGS
0MGOCONNECTION AT MH 3 O'CLOCK
328.3MGOCOCKROACHES IN MANHOLE
100.4TBI
0AMH02 0375
326.6CM
5.8CM
326.6DAGS

Properties (6)

additional_info
SC411266
custom_field_two
3
customer
LACSD
datetime
2020-05-27T22:30:39-07:00
documentation
PRO PIPE
is_lateral_inspection
false