Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 5, 2017, 09:50 AM
  • 16 0626_16 0625 _05102017_025248.mp4

Date
10/05/2017
W/O
663737
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z01075
PipeID
P13693
Time
2:50 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4994
Sewer Name
16 ALLEN AVENUE RELIEF TRUNK, SECTION 4
City
SAN MARINO
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Routine Assessment
Project
WO_663737_TV16014_OCT2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0626
Downstream MH
16 0625
Dir. of Survey
Downstream
Length Surveyed
401.6 ft.
Total Length
401.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 16 0626 to 16 0625
MH: 16 0626MH: 16 0625downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 06262.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start401.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish401.6 ft. AMH - Downstream Manhole, Survey Ends - 16 0625

Observation photos (1)

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

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

Observations (6)

DistanceCodeObservation
0MWM
401.6DAGS
401.6AMH16 0625
2.6DAGS
0MWL
0AMH16 0626

Properties (5)

additional_info
SC345986
custom_field_two
3
customer
LACSD
datetime
2017-10-05T02:50:53-07:00
is_lateral_inspection
false