Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 12, 2019, 12:07 PM
  • 16 0306_16 0305 _11122019_041554.mp4

Date
11/12/2019
W/O
742114
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00665
PipeID
P13357
Time
4:07 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7118
Sewer Name
16 SAN MARINO OUTFALL TRUNK
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
21
Purpose
Routine Assessment
Project
WO_742114_TV16032_OCT2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
20 in.
Width
20 in.
Upstream MH
16 0306
Downstream MH
16 0305
Dir. of Survey
Downstream
Length Surveyed
24 ft.
Total Length
24 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 16 0306 to 16 0305
MH: 16 0306MH: 16 0305downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 03060 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start18.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"18.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 6", 6"22.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish24 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK24 ft. AMH - Downstream Manhole, Survey Ends - 16 0305

Observation photos (2)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

Observations (10)

DistanceCodeObservation
24MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0AMH16 0306
18.8TBA
18.3TFC
0MWL
22.1DAGS
0MWM
24AMH16 0305
0MGOCOCKROACHES IN MANHOLE
2DAGS

Properties (6)

additional_info
SC378749
custom_field_two
4
customer
LACSD
datetime
2019-11-12T04:07:51-08:00
documentation
PRO PIPE
is_lateral_inspection
false