Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 1, 2022, 10:17 AM
  • 18 0424_18 0423_03012022_032912.mp4

Date
03/01/2022
W/O
941330
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00699
PipeID
P14259
Time
2:17 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9889
Sewer Name
18 SANTA FE STREET RELIEF TRUNK
City
S WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_941330_TV18189_MAR2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0424
Downstream MH
18 0423
Dir. of Survey
Downstream
Length Surveyed
344.8 ft.
Total Length
344.8 ft.
Structural Index
2
Structural Quick
2M00
Structural Rating
136
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
136
Pipe schematic from manhole 18 0424 to 18 0423
MH: 18 0424MH: 18 0423downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK0 ft. AMH - Upstream Manhole, Survey Begins - 18 04240 ft. MWM - Water Mark, 25 %of cross sectional area7.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start344.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish344.8 ft. AMH - Downstream Manhole, Survey Ends - 18 0423344.8 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK344.8 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK

Observation photos (1)

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

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

Observations (10)

DistanceCodeObservation
0MWL
0MGOCONNECTION AT THE MH 9 OC'LOCK
0MGOCONNECTION AT THE MH 3 OC'LOCK
0AMH18 0424
344.8SSS
344.8AMH18 0423
7.1SSS
344.8MGOCONNECTION AT THE MH 3 OC'LOCK
344.8MGOCONNECTION AT THE MH 9 OC'LOCK
0MWM

Properties (7)

additional_info
630074022822203
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2022-03-01T02:17:05-08:00
documentation
PRO PIPE
is_lateral_inspection
false