Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 22, 2021, 08:48 AM
  • 29 0400_29 0399A_10222021_015448.mp4

Date
10/22/2021
W/O
916408
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01090
PipeID
P26672
Time
1:48 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9509
Sewer Name
29 ALAMITOS PUMPING PLANT SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0400
Downstream MH
29 0399A
Dir. of Survey
Downstream
Length Surveyed
7.2 ft.
Total Length
7.2 ft.
Structural Index
3
Structural Quick
4111
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 29 0400 to 29 0399A
MH: 29 0400MH: 29 0399Adownstream0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 04000 ft. MWL - Water Level, 5 %of cross sectional area2.1 ft. MMC - Material Change, Other (state in comments) - LINED2.1 ft. JOM - Joint Offset Medium2.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES7.2 ft. AMH - Downstream Manhole, Survey Ends - 29 0399A ZOOME IN

Observation photos (3)

  • Material Change, Other (state in comments) - LINED

    2.1 ft. - Material Change, Other (state in comments) - LINED

  • Joint Offset Medium

    2.1 ft. - Joint Offset Medium

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    2.1 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
2.1MMCLINED
0MWM
2.1JOM
7.2AMH29 0399A ZOOME IN
0AMH29 0400
2.1FM
0MWL

Properties (7)

additional_info
630074102121202
custom_field_three
OFFSET JOINT/FRACTURE
custom_field_two
3
customer
1
datetime
2021-10-22T01:48:14-07:00
documentation
PRO PIPE
is_lateral_inspection
false