Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 11, 2021, 02:38 PM
Date
12/11/2021
W/O
0870525
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00401
PipeID
P21638
Time
6:38 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Jetting
Media Label
I0382
Sewer Name
03 PUMP DISTRICT #5 CONNECTION TRUNK
City
LONG BEACH
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
22
Purpose
Capital Improvement Program Assesment
Project
20211210DF_PUMP_DISTRICT_5_CONNECTION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
03 0474
Downstream MH
03 C 0511
Dir. of Survey
Downstream
Length Surveyed
20.7 ft.
Total Length
20.7 ft.
Structural Index
2
Structural Quick
2500
Structural Rating
10
O&M Index
2
O&M Quick
4125
O&M Rating
14
Overall Index
2
Overall Quick
Overall Rating
24
Pipe schematic from manhole 03 0474 to 03 C 0511
MH: 03 0474MH: 03 C 0511downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 6:40 AM2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start10.8 ft. IR - Infiltration Runner, at 12 o'clock, within 8 inches of joint: YES17.7 ft. CS - Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES17.7 ft. DAZ - Deposits Attached Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES20 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 12 to 12 o'clock, , within 8 inches of joint: YES, Finish20 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish20.7 ft. AMH - Downstream Manhole, Survey Ends - 7:12 AM

Observations (11)

DistanceCodeObservation
2DAGS
0MWM
20.7AMH7:12 AM
17.7CS
10.8IR
0MWL
0AMH6:40 AM
2SSS
17.7DAZ
20DAGS
20SSS

Properties (6)

custom_field_three
INFILTRATION RUNER
custom_field_two
2
customer
LACSD
datetime
2021-12-11T06:38:27-08:00
documentation
FRANKLIN, MIRANDA, RAMIREZ, SHADLER
is_lateral_inspection
false