Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 8, 2020, 11:30 AM
  • 05 1482_05 1481A_06082020_043843.mp4

Date
06/08/2020
W/O
833689
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00438
PipeID
P06707
Time
4:30 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7719
Sewer Name
EL NIDO TRUNK
City
REDONDO BEACH
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
21 in.
Upstream MH
05 1482
Downstream MH
05 1481A
Dir. of Survey
Downstream
Length Surveyed
208.9 ft.
Total Length
208.9 ft.
Structural Index
3
Structural Quick
3G2G
Structural Rating
205
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
211
Pipe schematic from manhole 05 1482 to 05 1481A
MH: 05 1482MH: 05 1481Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 14820 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED0 ft. MWL - Water Level, 10 %of cross sectional area2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start26.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish29.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"98.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"180 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"208 ft. MGO - General Observation - ROACHES @ MH208.9 ft. AMH - Downstream Manhole, Survey Ends - 05 1481A208.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish208.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish208.9 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/OPEN

Observation photos (3)

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

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

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

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

  • Deposits Settled Other,  10 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES, Start

    11.3 ft. - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

Observations (16)

DistanceCodeObservation
208MGOROACHES @ MH
2.4SSS
208.9AMH05 1481A
26.1DSZ
208.9SSS
2.4SAP
11.3DSZ
98.4TFC
0AMH05 1482
208.9SAP
180TFC
0MWM
0MGOCONN @ MH 3 O'CLOCK/CAPPED
0MWL
29.2TFC
208.9MGOCONN @ MH 9 O'CLOCK/OPEN

Properties (7)

additional_info
SC411376
custom_field_three
AGGREGATE PROJECTING/ SURFACE SPALLING
custom_field_two
2
customer
1
datetime
2020-06-08T04:30:46-07:00
documentation
PROPIPE
is_lateral_inspection
false