Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 3, 2019, 05:06 PM
  • 02 1921_02 1920_932019_110119.mp4

Date
09/03/2019
W/O
0786984
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00238
PipeID
P04269
Time
10:06 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Jetting
Media Label
G8070
Sewer Name
02 BELVEDERE TRUNK
City
EAST L A
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
08
Purpose
Capital Improvement Program Assesment
Project
20190902DF_BELVEDERE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 1921
Downstream MH
02 1920
Dir. of Survey
Downstream
Length Surveyed
89.3 ft.
Total Length
89.3 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 02 1921 to 02 1920
MH: 02 1921MH: 02 1920downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MGO - General Observation - Conn. @ Mh, 5 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 10:35 AM0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start32 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES57.1 ft. MGP - General Photograph87.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish89.3 ft. MGO - General Observation - ROACHES @ MH89.3 ft. MGO - General Observation - Grease Throughout The Reach (5%)89.3 ft. AMH - Downstream Manhole, Survey Ends - 11:09 AM

Observation photos (4)

  • Upstream Manhole, Survey Begins - 10:35 AM

    0 ft. - Upstream Manhole, Survey Begins - 10:35 AM

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 07 to 08 o'clock,  , within 8 inches of joint: YES

    32 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES

  • General Photograph

    57.1 ft. - General Photograph

Observations (12)

DistanceCodeObservation
0MGOROACHES @ MH
32DAGS
89.3MGOROACHES @ MH
57.1MGP
2SSS
0MGOConn. @ Mh, 5 O' Clock. Active
0AMH10:35 AM
0MWM
87.4SSS
89.3MGOGrease Throughout The Reach (5%)
0MWL
89.3AMH11:09 AM

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-09-03T10:06:16-07:00
documentation
FRANKLIN, CASTILLO, IGNACIO, RUVALCABA
is_lateral_inspection
false