Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 8, 2021, 04:05 PM

  • 08 0475_08 0474_11082021_092556.mp4

Date
11/08/2021
W/O
916502
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00025
PipeID
P00532
Time
8:05 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9274
Sewer Name
08 216TH STREET RELOCATION TRUNK
City
CARSON
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_916502_TV08101_OCT2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
12 in.
Upstream MH
08 0475
Downstream MH
08 0474
Dir. of Survey
Downstream
Length Surveyed
814.7 ft.
Total Length
814.7 ft.
Structural Index
3
Structural Quick
5`3_
Structural Rating
1625
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
1629
Pipe schematic from manhole 08 0475 to 08 0474
MH: 08 0475MH: 08 0474downstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 04750 ft. MWM - Water Mark, 55 %of cross sectional area2 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 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, Start9.5 ft. MGO - General Observation - 60% MAG COATING59 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Change606.3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 12"808.3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 12"812 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish812.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish812.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish814.7 ft. AMH - Downstream Manhole, Survey Ends - 08 0474

Observation photos (4)

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

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

  • 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

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

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

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Change

    59 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Change

All inspections of P00532Work order 916502

Observations (14)

DistanceCodeObservation
812.9SSS—
2SRC—
606.3TBA—
0MWL—
812.9SAP—
9.5MGO60% MAG COATING
808.3TBA—
0AMH08 0475
812SRC—
0MWM—
2SAP—
814.7AMH08 0474
2SSS—
59SRC—

Properties (7)

additional_info
630074110821061
custom_field_three
REINFORCEMENT CORRODED/PROJECTING
custom_field_two
2
customer
1
datetime
2021-11-08T08:05:28-08:00
documentation
PROPIPE
is_lateral_inspection
false