Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 7, 2019, 08:06 AM
  • 16 0040_16 0039 _11072019_001149.mp4

Date
11/07/2019
W/O
792788
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00640
PipeID
P13130
Time
12:06 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7113
Sewer Name
16 ALLEN AVENUE TRUNK, SECTION 3
City
SAN GABRIEL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_792788_TV16112_OCT2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
16 0039
Downstream MH
16 0040
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 16 0039 to 16 0040
MH: 16 0039MH: 16 0040upstream0 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES0 ft. AMH - Upstream Manhole, Survey Ends - 16 0040, STOP LOG0 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. MWL - Water Level, 5 %of cross sectional area2 ft. AMH - Downstream Manhole, Survey Begins - 16 00392 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 1 O'CLOCK

Observation photos (4)

  • Downstream Manhole, Survey Begins - 16 0039

    0 ft. - Downstream Manhole, Survey Begins - 16 0039

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Upstream Manhole, Survey Ends - 16 0040, STOP LOG

    2 ft. - Upstream Manhole, Survey Ends - 16 0040, STOP LOG

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
2SSS
2AMH16 0040, STOP LOG
0MWL
2SAP
0AMH16 0039
0MGOACTIVE CONNECTION AT MH 1 O'CLOCK

Properties (6)

additional_info
SC378744
custom_field_two
3
customer
LACSD
datetime
2019-11-07T00:06:55-08:00
documentation
PRO PIPE
is_lateral_inspection
false