Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2016, 11:35 AM

  • 22 0259_22 0258_20160104_044557.mp4

Date
01/04/2016
W/O
547395
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00793
PipeID
P16541
Time
3:35 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
SC224615
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 0259
Downstream MH
22 0258
Dir. of Survey
Downstream
Length Surveyed
149.8 ft.
Total Length
149.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
3121
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 22 0259 to 22 0258
MH: 22 0259MH: 22 0258downstream0 ft. MGO - General Observation - LATERAL AT MH 3 O'CLOCK MADE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 02592.2 ft. MGO - General Observation - MAGNESIUM H.O. START2.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start24.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"24.3 ft. VC - Vermin Cockroach44 ft. OBN - Obstacles Construction Debris, 15 %of cross sectional area, from 04 to 08 o'clock - NOT VISIBLE67 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"69.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"121.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"124.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"146.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish146.8 ft. MGO - General Observation - MAGNESIUM H.O. FINISH146.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish149.8 ft. MGO - General Observation - LATERAL AT MH 9 O'CLOCK ACTIVE149.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0258

Observation photos (4)

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

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

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

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

  • Obstacles Construction Debris, 15 %of cross sectional area, from 04 to 08 o'clock - NOT VISIBLE

    44 ft. - Obstacles Construction Debris, 15 %of cross sectional area, from 04 to 08 o'clock - NOT VISIBLE

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

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

All inspections of P16541Work order 547395

Observations (19)

DistanceCodeObservation
2.2MGOMAGNESIUM H.O. START
24.3TFC—
0MGOLATERAL AT MH 3 O'CLOCK MADE
0MWL—
0MWM—
2.2SAP—
69.9TFC—
24.3VC—
67TF—
146.8DAGS—
44OBNNOT VISIBLE
2.2DAGS—
146.8MGOMAGNESIUM H.O. FINISH
149.8MGOLATERAL AT MH 9 O'CLOCK ACTIVE
0AMH22 0259
146.8SAP—
149.8AMH22 0258
121.5TF—
124.7TFC—

Properties (5)

additional_info
SC224615
custom_field_two
3
customer
LACSD
datetime
2016-01-04T03:35:28-08:00
sewer_category
GRAVITY