Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 1, 2022, 05:33 AM

  • 08 0072_08 0071_01312022_215212.mp4

Date
01/31/2022
W/O
931501
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00016
PipeID
P00074
Time
9:33 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9719
Sewer Name
08 MAIN STREET TRUNK
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
02
Purpose
Routine Assessment
Project
RFIR_WO_931501_TV08116_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0072
Downstream MH
08 0071
Dir. of Survey
Downstream
Length Surveyed
332.4 ft.
Total Length
332.4 ft.
Structural Index
2
Structural Quick
322L
Structural Rating
138
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
270
Pipe schematic from manhole 08 0072 to 08 0071
MH: 08 0072MH: 08 0071downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 00720 ft. MWL - Water Level, 20 %of cross sectional area2 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, Start4.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start46.8 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6"98.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"128.5 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN146.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"198 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"246.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"298.3 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: YES, 4", 6"330 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish330 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish330.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish332 ft. MGO - General Observation - ROACHES @ MH332.4 ft. MGO - General Observation - CONN @ MH 3 OCLOCK/OPEN332.4 ft. AMH - Downstream Manhole, Survey Ends - 08 0071

Observation photos (2)

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

    4.1 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN

    128.5 ft. - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN

All inspections of P00074Work order 931501

Observations (19)

DistanceCodeObservation
330SSS—
0MWM—
2SSS—
128.5TBOPEN
0AMH08 0072
4.1CM—
198TFC—
46.8TF—
98.1TFC—
2DAGS—
146.5TFC—
330DAGS—
246.6TFC—
330.4CM—
0MWL—
332.4MGOCONN @ MH 3 OCLOCK/OPEN
332MGOROACHES @ MH
332.4AMH08 0071
298.3TFA—

Properties (7)

additional_info
630074013122201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-01-31T21:33:51-08:00
documentation
PRO PIPE
is_lateral_inspection
false