Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2021, 10:15 AM
  • 05 2078_05 2077_12102021_022349.mp4

Date
12/10/2021
W/O
921632
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00432
PipeID
P07222
Time
2:15 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9561
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
HAWTHRONE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_921632_TV05325_NOV2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
8 in.
Upstream MH
05 2078
Downstream MH
05 2077
Dir. of Survey
Downstream
Length Surveyed
50.7 ft.
Total Length
50.7 ft.
Structural Index
3
Structural Quick
593A
Structural Rating
95
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
95
Pipe schematic from manhole 05 2078 to 05 2077
MH: 05 2078MH: 05 2077downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 20780 ft. MWM - Water Mark, 35 %of cross sectional area2.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.3 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start50.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish50.7 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK50.7 ft. AMH - Downstream Manhole, Survey Ends - 05 207750.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish50.7 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

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

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

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

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

Observations (11)

DistanceCodeObservation
50.7SAP
50.7MGOCONNECTION AT THE MH 3 OC'LOCK
2.3SAP
3.3SRV
0MWL
0AMH05 2078
50.7AMH05 2077
0MWM
50.7SSS
50.7SRV
2.3SSS

Properties (7)

additional_info
630074120921202
custom_field_three
AGGREGATE PROJECTING/REINFORCEMENT VISIBLE/SPALLIN
custom_field_two
2
customer
1
datetime
2021-12-10T02:15:54-08:00
documentation
PROPIPE
is_lateral_inspection
false