Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 6, 2021, 08:33 AM

  • 32 0075_32 0074_07062021_014505.mp4

Date
07/06/2021
W/O
896103
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00889
PipeID
P19838
Time
1:33 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9021
Sewer Name
32 RYE CANYON TRUNK
City
VALENCIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
06
Purpose
Routine Assessment
Project
WO_896103_TV32020_JUN2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
32 0075
Downstream MH
32 0074
Dir. of Survey
Downstream
Length Surveyed
420.5 ft.
Total Length
420.5 ft.
Structural Index
3
Structural Quick
3P2O
Structural Rating
410
O&M Index
2
O&M Quick
2P00
O&M Rating
166
Overall Index
2
Overall Quick
—
Overall Rating
576
Pipe schematic from manhole 32 0075 to 32 0074
MH: 32 0075MH: 32 0074downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 00750 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start21.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start414.2 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES418.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish418.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish418.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish420.5 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK, POSSIBLE DROPPED CONNECTION420.5 ft. AMH - Downstream Manhole, Survey Ends - 32 0074

Observation photos (5)

  • 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

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

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

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

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

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES

    414.2 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES

All inspections of P19838Work order 896103

Observations (13)

DistanceCodeObservation
0AMH32 0075
0MWM—
414.2SAP—
420.5MGOCONNECTION AT MH 9 O'CLOCK, POSSIBLE DROPPED CONNECTION
418.3SSS—
2DAGS—
418.3SAV—
418.3DAGS—
0MGOCOCKROACHES IN MANHOLE
420.5AMH32 0074
0MWL—
21.5SSS—
3.8SAV—

Properties (7)

additional_info
630069070621001
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-07-06T01:33:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false