Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2021, 05:07 PM
  • 29 0851_29 0740_07262021_100951.mp4

Date
07/26/2021
W/O
901245
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01090
PipeID
P24385
Time
10:07 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9084
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.
04
Purpose
Routine Assessment
Project
WO_901245_TV29013_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0851
Downstream MH
29 0740
Dir. of Survey
Downstream
Length Surveyed
19.8 ft.
Total Length
19.8 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
12
Pipe schematic from manhole 29 0851 to 29 0740
MH: 29 0851MH: 29 0740downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 08512 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start17 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish17 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish19.8 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE19.8 ft. AMH - Downstream Manhole, Survey Ends - 29 0740

Observations (9)

DistanceCodeObservation
19.8MGOCONN @ MH 3 O'CLOCK/ACTIVE
17SSS
2SSS
17DAGS
0MWL
0MWM
0AMH29 0851
2DAGS
19.8AMH29 0740

Properties (7)

additional_info
630074072621061
custom_field_three
NO SEVERE DEFECTS
custom_field_two
3
customer
1
datetime
2021-07-26T10:07:34-07:00
documentation
PROPIPE
is_lateral_inspection
false