Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2021, 04:02 PM

  • 29 0754_29 0748_07262021_091434.mp4

Date
07/26/2021
W/O
901245
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01090
PipeID
P24392
Time
9:02 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 0748
Downstream MH
29 0754
Dir. of Survey
Upstream
Length Surveyed
226.5 ft.
Total Length
226.5 ft.
Structural Index
2
Structural Quick
2H00
Structural Rating
88
O&M Index
2
O&M Quick
2H00
O&M Rating
88
Overall Index
2
Overall Quick
—
Overall Rating
176
Pipe schematic from manhole 29 0748 to 29 0754
MH: 29 0748MH: 29 0754upstream0 ft. AMH - Upstream Manhole, Survey Ends - 29 07542.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish15.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN15.5 ft. MWM - Water Mark, 40 %of cross sectional area29.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN80.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN149.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN202.5 ft. MWM - Water Mark, 20 %of cross sectional area202.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"224.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start224.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start226.5 ft. MWL - Water Level, 10 %of cross sectional area226.5 ft. AMH - Downstream Manhole, Survey Begins - 29 0748226.5 ft. MWM - Water Mark, 15 %of cross sectional area
All inspections of P24392Work order 901245

Observations (15)

DistanceCodeObservation
2SSS—
224SSS—
77.3TFOPEN
211.2TFOPEN
211MWM—
0MWL—
226.5AMH29 0754
24MWM—
196.7TFOPEN
224DAGS—
2DAGS—
24TFA—
146TFOPEN
0AMH29 0748
0MWM—

Properties (7)

additional_info
630074072621061
custom_field_three
NO SEVERE DEFECTS
custom_field_two
3
customer
1
datetime
2021-07-26T09:02:46-07:00
documentation
PROPIPE
is_lateral_inspection
false