Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2016, 07:17 AM

  • 22 0255_22 0254_20160105_002613.mp4

Date
01/04/2016
W/O
547395
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00793
PipeID
P16537
Time
11:17 PM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3024
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
WEST COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
36
Purpose
Routine Assessment
Project
WO_547395_TV22016_JAN2016
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0255
Downstream MH
22 0254
Dir. of Survey
Downstream
Length Surveyed
112.5 ft.
Total Length
112.5 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 22 0255 to 22 0254
MH: 22 0255MH: 22 0254downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 02552.5 ft. MGO - General Observation - MAGNESIUM H.O. START2.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start28.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"28.5 ft. VC - Vermin Cockroach35.6 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area, Start51.4 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area, Finish65.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"68 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"108.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish108.2 ft. MGO - General Observation - MAGNESIUM H.O. FINISH112.5 ft. AMH - Downstream Manhole, Survey Ends - 22 0254112.5 ft. VC - Vermin Cockroach112.5 ft. MGO - General Observation - LATERAL AT MH 9 O'CLOCK ACTIVE

Observation photos (2)

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

    2.5 ft. - Surface Aggregate Projecting, 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, Finish

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

All inspections of P16537Work order 547395

Observations (16)

DistanceCodeObservation
112.5AMH22 0254
112.5VC—
0MWM—
65.5TF—
2.5MGOMAGNESIUM H.O. START
108.2SAP—
35.6MWLS—
28.5TFC—
68TFC—
51.4MWLS—
2.5SAP—
0MWL—
112.5MGOLATERAL AT MH 9 O'CLOCK ACTIVE
28.5VC—
108.2MGOMAGNESIUM H.O. FINISH
0AMH22 0255

Properties (5)

additional_info
SC224617
custom_field_two
3
customer
LACSD
datetime
2016-01-04T23:17:21-08:00
sewer_category
GRAVITY