Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 12, 2019, 11:27 AM

  • 18 0618_18 0617 _12072019_043440.mp4

Date
07/12/2019
W/O
771942
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00692
PipeID
P14468
Time
4:27 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6760
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_771942_TV18033_JUN2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
18 0618
Downstream MH
18 0617
Dir. of Survey
Downstream
Length Surveyed
132.4 ft.
Total Length
132.4 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 18 0618 to 18 0617
MH: 18 0618MH: 18 0617downstream0 ft. VC - Vermin Cockroach0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 18 06180 ft. MWM - Water Mark, 35 %of cross sectional area4.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.1 ft. MGO - General Observation - MAGNESIUM COATING THROUGHOUT REACH4.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start118.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"129.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish129.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish132.4 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK132.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0617

Observation photos (3)

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

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

  • General Observation - MAGNESIUM COATING THROUGHOUT REACH

    4.1 ft. - General Observation - MAGNESIUM COATING THROUGHOUT REACH

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

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

All inspections of P14468Work order 771942

Observations (13)

DistanceCodeObservation
0VC—
0MWL—
129.3SAP—
0MGOCONNECTION AT MH 9 OCLOCK
4.1DAGS—
129.4DAGS—
4.1MGOMAGNESIUM COATING THROUGHOUT REACH
132.4MGOCONNECTION AT MH 9 OCLOCK
132.4AMH18 0617
0AMH18 0618
4.1SAP—
0MWM—
118.1TF—

Properties (6)

additional_info
SC378263
custom_field_two
3
customer
LACSD
datetime
2019-07-12T04:27:46-07:00
documentation
PRO PIPE
is_lateral_inspection
false