Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2016, 09:29 AM
  • 22 0270_22 0269_20160104_024129.mp4

Date
01/04/2016
W/O
547395
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00793
PipeID
P16555
Time
1:29 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3023
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
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 0270
Downstream MH
22 0269
Dir. of Survey
Downstream
Length Surveyed
171.8 ft.
Total Length
171.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 22 0270 to 22 0269
MH: 22 0270MH: 22 0269downstream0 ft. VC - Vermin Cockroach0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 02700 ft. MWL - Water Level, 10 %of cross sectional area2.7 ft. MGO - General Observation - MAGNESIUM H.O. START2.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start27 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"43.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"87.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"112.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"136.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"157.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"167.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish167.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish167.8 ft. MGO - General Observation - MAGNESIUM H.O. FINISH171.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0269171.8 ft. MGO - General Observation - LATERAL AT MH 9 O'CLOCK ACTIVE171.8 ft. VC - Vermin Cockroach

Observation photos (2)

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

    2.8 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

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

Observations (19)

DistanceCodeObservation
171.8AMH22 0269
157.2TFC
0VC
167.8SAP
112.2TFC
2.8SAP
2.8DAGS
2.7MGOMAGNESIUM H.O. START
43.2TFC
167.8DAGS
136.5TFC
167.8MGOMAGNESIUM H.O. FINISH
27TFC
171.8MGOLATERAL AT MH 9 O'CLOCK ACTIVE
0MWM
87.9TFC
171.8VC
0AMH22 0270
0MWL

Properties (5)

additional_info
SC224615
custom_field_two
3
customer
LACSD
datetime
2016-01-04T01:29:25-08:00
sewer_category
GRAVITY