Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2022, 09:52 AM
  • 05 1472_05 1471_06202022_040527.mp4

Date
06/20/2022
W/O
956732
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00438
PipeID
P06695
Time
2:52 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10182
Sewer Name
05 EL NIDO TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
23
Purpose
Routine Assessment
Project
RFIR_WO_956732_TV05300_JUN2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
27 in.
Upstream MH
05 1472
Downstream MH
05 1471
Dir. of Survey
Downstream
Length Surveyed
334.6 ft.
Total Length
334.6 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 05 1472 to 05 1471
MH: 05 1472MH: 05 1471downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK CAPPED0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 14723.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.6 ft. MGO - General Observation - MAG COAT3.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"73.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"148.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"225.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"230.3 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"296.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"331.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish331.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334.5 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK334.6 ft. AMH - Downstream Manhole, Survey Ends - 05 1471

Observation photos (3)

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

    3.6 ft. - Surface Aggregate Projecting, 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

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

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    230.3 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

Observations (17)

DistanceCodeObservation
0MWM
3.6SAP
3.6MGOMAG COAT
334.6AMH05 1471
331.2SAP
0MGOCONNECTION AT MH 3 O'CLOCK CAPPED
3.6SSS
13.5TF
148.5TF
0MWL
73.4TF
0AMH05 1472
230.3TB
334.5MGOCONNECTION AT MH 3 O'CLOCK
331.2SSS
225.8TF
296.2TF

Properties (7)

additional_info
630074062022001
custom_field_three
AGGREGATE PROJECTING/SPALLING
custom_field_two
2
customer
1
datetime
2022-06-20T02:52:45-07:00
documentation
PROPIPE
is_lateral_inspection
false