Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 15, 2022, 05:33 AM

  • 18 0142_18 0141_03142022_224719.mp4

Date
03/14/2022
W/O
941308
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00695
PipeID
P13964
Time
10:33 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9920
Sewer Name
18 ORR AND DAY ROAD TRUNK
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
29
Purpose
Routine Assessment
Project
WO_941308_TV18043_MAR2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0142
Downstream MH
18 0141
Dir. of Survey
Downstream
Length Surveyed
258.4 ft.
Total Length
258.4 ft.
Structural Index
3
Structural Quick
3I2H
Structural Rating
247
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
247
Pipe schematic from manhole 18 0142 to 18 0141
MH: 18 0142MH: 18 0141downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 01420 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK0 ft. MWM - Water Mark, 35 %of cross sectional area2.1 ft. MGO - General Observation - MAG COAT2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start19.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start256.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish256.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish258.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0141258.4 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK

Observation photos (2)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

    19.9 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P13964Work order 941308

Observations (12)

DistanceCodeObservation
0MWL—
2.1MGOMAG COAT
0AMH18 0142
0MGOCONNECTION AT THE MH 9 OC'LOCK
258.4AMH18 0141
256.9SAV—
258.4MGOCONNECTION AT THE MH 9 OC'LOCK
256.8SSS—
19.9SSS—
0MGOCONNECTION AT THE MH 3 OC'LOCK
2.1SAV—
0MWM—

Properties (7)

additional_info
630074031422201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2022-03-14T22:33:56-07:00
documentation
PROPIPE
is_lateral_inspection
false