Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 3, 2019, 07:50 AM
  • 05 1469A_05 1469 _03072019_011147.mp4

Date
07/03/2019
W/O
771923
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00438
PipeID
P06692
Time
12:50 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5579
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_771923_TV05300_JUN2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1469A
Downstream MH
05 1469
Dir. of Survey
Downstream
Length Surveyed
147.2 ft.
Total Length
147.2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 05 1469A to 05 1469
MH: 05 1469AMH: 05 1469downstream0 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH ACTIVE0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 1469A2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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, Start2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start9.5 ft. VC - Vermin Cockroach18.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"66 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"117.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"144.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish144.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish144.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish147.2 ft. AMH - Downstream Manhole, Survey Ends - 05 1469147.2 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH CAPPED

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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

  • 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

Observations (16)

DistanceCodeObservation
144.7SAP
9.5VC
0MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH ACTIVE
144.7SSS
66TFC
147.2AMH05 1469
2.1DAGS
0MWM
0MWL
0AMH05 1469A
2.1SSS
2.1SAP
144.7DAGS
18.6TFC
117.9TF
147.2MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH CAPPED

Properties (6)

additional_info
SC378255
custom_field_two
3
customer
LACSD
datetime
2019-07-03T00:50:10-07:00
documentation
PRO PIPE
is_lateral_inspection
false