Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 29, 2020, 08:01 AM

  • 05 1465_05 1464A_4292020_015116.mp4

Date
04/29/2020
W/O
0828780
Weather
Dry
Operator/Surveyor
REVELES
Sewer ID
Z00438
PipeID
P25321
Time
1:01 AM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1408
Sewer Name
05 EL NIDO TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
22
Purpose
Routine Assessment
Project
20200428VMR_EL_NIDO_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
05 1465
Downstream MH
05 1464A
Dir. of Survey
Downstream
Length Surveyed
285.4 ft.
Total Length
285.4 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 05 1465 to 05 1464A
MH: 05 1465MH: 05 1464Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 01:49 am0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. TFA - Tap Factory Made Active, at 07 o'clock, -, within 8 inches of joint: NO, 10", 8"0 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 8"0 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 8", 4"0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SZC - Surface Other Chemical, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - Mag Coat2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - Severe2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 05 o'clock, , within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES, Start75.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"200.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"224.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"232.1 ft. SSS - Surface Spalling, at 10 o'clock, within 8 inches of joint: YES276 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"282.5 ft. SZC - Surface Other Chemical, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - Mag Coat282.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES, Finish282.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 05 o'clock, , within 8 inches of joint: YES, Finish282.5 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish285.4 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 8"285.4 ft. AMH - Downstream Manhole, Survey Ends - 02:21 am
All inspections of P25321Work order 0828780

Observations (21)

DistanceCodeObservation
2SZCMag Coat
0AMH01:49 am
0MWM—
224.3TFC—
232.1SSS—
2SAVSevere
282.5SZCMag Coat
285.4TFA—
0TFA—
75.6TFC—
282.5DAGS—
200.2TFC—
282.5DAGS—
2DAGS—
0TFA—
0TFC—
0MWL—
276TFC—
282.5SAV—
2DAGS—
285.4AMH02:21 am

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2020-04-29T01:01:12-07:00
documentation
REVELES, CASTILLO, SKINNER
is_lateral_inspection
false