Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 10, 2020, 04:21 AM

  • 05 1475_05 1474_06092020_215939.mp4

Date
06/09/2020
W/O
833689
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00438
PipeID
P06699
Time
9:21 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7722
Sewer Name
EL NIDO TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
23
Purpose
Routine Assessment
Project
RFIR_WO_833689_TV05300_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
27 in.
Upstream MH
05 1475
Downstream MH
05 1474
Dir. of Survey
Downstream
Length Surveyed
326.9 ft.
Total Length
326.9 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
325
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
325
Pipe schematic from manhole 05 1475 to 05 1474
MH: 05 1475MH: 05 1474downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 05 14750 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. MGO - General Observation - 35% MAG COAT2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start36.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"81.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"136.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"160.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"189 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"237.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"290 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"326 ft. MGO - General Observation - ROACHES @ MH326.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish326.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish326.9 ft. AMH - Downstream Manhole, Survey Ends - 05 1474

Observation photos (2)

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

    2.1 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

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

All inspections of P06699Work order 833689

Observations (18)

DistanceCodeObservation
0MWL—
0MGOROACHES @ MH
2MGO35% MAG COAT
237.6TFA—
189TFA—
326.9SSS—
2.1SAP—
36.5TFC—
290TFA—
0AMH05 1475
160.8TFC—
326MGOROACHES @ MH
326.9SAP—
136.5TFC—
2.1SSS—
81.3TFA—
0MWM—
326.9AMH05 1474

Properties (7)

additional_info
SC411380
custom_field_three
AGGREGATE PROJECTING/ SURFACE SPALLING
custom_field_two
2
customer
1
datetime
2020-06-09T21:21:52-07:00
documentation
PROPIPE
is_lateral_inspection
false