Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 10, 2020, 06:09 AM
  • 01 0233_01 0232_06092020_231956.mp4

Date
06/09/2020
W/O
833688
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00218
PipeID
P01276
Time
11:09 PM
Certificate
U-111-11880
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7691
Sewer Name
SOUTH PARK AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_833688_TV01204_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
12 in.
Upstream MH
01 0233
Downstream MH
01 0232
Dir. of Survey
Downstream
Length Surveyed
301.2 ft.
Total Length
301.2 ft.
Structural Index
3
Structural Quick
3H00
Structural Rating
141
O&M Index
2
O&M Quick
412K
O&M Rating
122
Overall Index
2
Overall Quick
Overall Rating
263
Pipe schematic from manhole 01 0233 to 01 0232
MH: 01 0233MH: 01 0232downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 02330 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. MLC - Lining Change, Cured in place2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start45 ft. LFW - Lining Failure Wrinkled, from 12 to 03 o'clock, within 8 inches of joint: YES, Start278 ft. LFW - Lining Failure Wrinkled, from 12 to 03 o'clock, within 8 inches of joint: YES, Finish299.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish301.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0232301.2 ft. MGO - General Observation - RUN LIST STATES MH AT 96'.

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Lining Change, Cured in place

    2 ft. - Lining Change, Cured in place

  • 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

  • Lining Failure Wrinkled, from 12 to 03 o'clock, within 8 inches of joint: YES, Start

    45 ft. - Lining Failure Wrinkled, from 12 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (11)

DistanceCodeObservation
301.2AMH01 0232
2MLC
0MWM
299.2DAGS
45LFW
0MWL
0AMH01 0233
301.2MGORUN LIST STATES MH AT 96'.
2DAGS
278LFW
0MGOCOCKROACHES IN MANHOLE

Properties (7)

additional_info
SC411283
custom_field_three
LIGHT GREASE/WRINKLED LINER
custom_field_two
3
customer
1
datetime
2020-06-09T23:09:37-07:00
documentation
PRO PIPE
is_lateral_inspection
false