Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 18, 2017, 08:07 AM

  • 05 1479_05 1478 _28072017_105938.mp4

Date
07/18/2017
W/O
635631
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00438
PipeID
P06703
Time
1:07 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3989-SC345554
Sewer Name
05 EL NIDO TRUNK
City
TORRANCE CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
23
Purpose
Routine Assessment
Project
WO_635631_TV05253_JUN2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
05 1479
Downstream MH
05 1478
Dir. of Survey
Downstream
Length Surveyed
344.3 ft.
Total Length
344.3 ft.
Structural Index
3
Structural Quick
3M00
Structural Rating
204
O&M Index
2
O&M Quick
4131
O&M Rating
143
Overall Index
3
Overall Quick
—
Overall Rating
347
Pipe schematic from manhole 05 1479 to 05 1478
MH: 05 1479MH: 05 1478downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 14790 ft. MWL - Water Level, 5 %of cross sectional area2.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6"21.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"73.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"80.3 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6"125.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"128.7 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6"173.6 ft. RML - Roots Medium Lateral, at 10 o'clock, 5 %, within 8 inches of joint: YES173.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"185.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"225.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"274.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"322.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"340.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish340.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish344 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK344.3 ft. AMH - Downstream Manhole, Survey Ends - 05 1478

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Roots Medium Lateral, at 10 o'clock, 5 %, within 8 inches of joint: YES

    173.6 ft. - Roots Medium Lateral, at 10 o'clock, 5 %, within 8 inches of joint: YES

All inspections of P06703Work order 635631

Observations (21)

DistanceCodeObservation
73.4TFC—
322.5TFC—
173.6RML—
2.8DAGS—
225.1TFC—
340.8SAV—
16TB—
173.6TF—
2.8SAV—
185.9TFC—
21.7TFC—
340.8DAGS—
128.7TB—
274.3TFC—
125.7TFC—
0MWM—
344.3AMH05 1478
0AMH05 1479
0MWL—
344MGOCONNECTION AT THE MH 9 O'CLOCK
80.3TB—

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2017-07-18T01:07:30-07:00
is_lateral_inspection
false