Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2019, 08:18 AM
  • 16 0095_16 0083 _10252019_002553.mp4

Date
10/25/2019
W/O
792693
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00641
PipeID
P13133
Time
1:18 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7054
Sewer Name
16 ALLEN AVENUE TRUNK, SECTION 5
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_792693_TV16009_OCT2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0095
Downstream MH
16 0083
Dir. of Survey
Downstream
Length Surveyed
12 ft.
Total Length
12 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
Overall Rating
18
Pipe schematic from manhole 16 0095 to 16 0083
MH: 16 0095MH: 16 0083downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 11 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 00952 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish9.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish9.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish12 ft. MGO - General Observation - CONN @ MH 4 O'CLOCK/ACTIVE12 ft. MGO - General Observation - COCKROACHES IN MANHOLE12 ft. AMH - Downstream Manhole, Survey Ends - 16 0083

Observation photos (3)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    12 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (13)

DistanceCodeObservation
9.8DAGS
2SAP
0MWM
0MGOCONN @ MH 11 O'CLOCK/ACTIVE
0MWL
2SSS
12MGOCONN @ MH 4 O'CLOCK/ACTIVE
0AMH16 0095
12MGOCOCKROACHES IN MANHOLE
9.8SSS
2.8DAGS
12AMH16 0083
9.8SAP

Properties (6)

additional_info
SC378723
custom_field_two
2
customer
LACSD
datetime
2019-10-25T01:18:30-07:00
documentation
PRO PIPE
is_lateral_inspection
false