Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 12, 2016, 12:03 PM

  • 18 0492_18 0491_20160112_041334_.mp4

Date
01/12/2016
W/O
547025
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00691
PipeID
P14346
Time
4:03 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3034
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
WO_547025_TV18099_JAN2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Upstream MH
18 0492
Downstream MH
18 0491
Dir. of Survey
Downstream
Length Surveyed
175.3 ft.
Total Length
175.3 ft.
Structural Index
2
Structural Quick
5131
Structural Rating
16
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 18 0492 to 18 0491
MH: 18 0492MH: 18 0491downstream0 ft. VC - Vermin Cockroach0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04920.1 ft. MGO - General Observation - LATERAL AT MH 3 O'CLOCK ACTIVE2.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish32.4 ft. B - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES - BROKEN PIPE W/ REPAIR73.3 ft. CC - Crack Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES95.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start107 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish126.1 ft. CC - Crack Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES156.9 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES162 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES173 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish175.3 ft. VC - Vermin Cockroach175.3 ft. AMH - Downstream Manhole, Survey Ends - 18 0491175.3 ft. MGO - General Observation - LATERAL AT MH 9 O'CLOCK ACTIVE

Observation photos (8)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Broken, from 08 to 04 o'clock, within 8 inches of joint: YES - BROKEN PIPE W/ REPAIR

    32.4 ft. - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES - BROKEN PIPE W/ REPAIR

  • Crack Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES

    73.3 ft. - Crack Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    95.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES

    126.1 ft. - Crack Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    156.9 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    162 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

All inspections of P14346Work order 547025

Observations (19)

DistanceCodeObservation
156.9CL—
0VC—
162CL—
2.4DAGS—
0.1MGOLATERAL AT MH 3 O'CLOCK ACTIVE
175.3VC—
175.3AMH18 0491
0MWM—
173DAGS—
0MWL—
95.5CL—
126.1CC—
175.3MGOLATERAL AT MH 9 O'CLOCK ACTIVE
16.8CM—
2.4CM—
0AMH18 0492
32.4BBROKEN PIPE W/ REPAIR
73.3CC—
107CL—

Properties (6)

additional_info
SC224628
custom_field_two
3
customer
LACSD
datetime
2016-01-12T04:03:24-08:00
documentation
PRO PIPE
is_lateral_inspection
false