Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 4, 2019, 10:32 AM

  • 16 0658_16 0657 _11042019_024350.mp4

Date
11/04/2019
W/O
792633
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00665
PipeID
P13348
Time
2:32 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7109
Sewer Name
16 SAN MARINO OUTFALL TRUNK
City
ALHAMBRA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
WO_792633_TV16096_OCT2019
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
16 0658
Downstream MH
16 0657
Dir. of Survey
Downstream
Length Surveyed
9.3 ft.
Total Length
9.3 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 16 0658 to 16 0657
MH: 16 0658MH: 16 0657downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 06580 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES9.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES9.3 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 10"9.3 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 8"9.3 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

Observation photos (9)

  • Upstream Manhole, Survey Begins - 16 0658

    0 ft. - Upstream Manhole, Survey Begins - 16 0658

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

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

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

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

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

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

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

  • Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 10"

    9.3 ft. - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 10"

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 8"

    9.3 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 8"

  • Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

    9.3 ft. - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

All inspections of P13348Work order 792633

Observations (12)

DistanceCodeObservation
2DAGS—
0MWM—
0AMH16 0658
2SAV—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
9.3SAP—
9.3TFD—
2SSS—
0MWL—
0MGOCOCKROACHES IN MANHOLE
9.3TFD—
9.3MSAVIEW OF DOWNLEG OF U/S SIPHON.

Properties (6)

additional_info
SC378740
custom_field_two
5
customer
LACSD
datetime
2019-11-04T02:32:43-08:00
documentation
PRO PIPE
is_lateral_inspection
false