Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 29, 2017, 04:31 PM
  • 22 0279_22 0278_8292017_102710.mp4

Date
08/29/2017
W/O
0660015
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00793
PipeID
P20195
Time
9:31 AM
Certificate
U-514-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7502
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
WEST COVINA
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
20170829DF_CAMERON_TRUNK_SECTS_1_2_3
Material
NRCP
Shape
Circular
Height
8 in.
Upstream MH
22 0278
Downstream MH
22 0279
Dir. of Survey
Upstream
Length Surveyed
2.4 ft.
Total Length
2.4 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
5
O&M Quick
5141
O&M Rating
9
Overall Index
4
Overall Quick
Overall Rating
14
Pipe schematic from manhole 22 0278 to 22 0279
MH: 22 0278MH: 22 0279upstream0 ft. MSA - Survey Abandoned - 10:32 AM0.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES0.1 ft. MGO - General Observation - CHIPPING 8 TO 4 O'CLOCK0.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES0.4 ft. LU - Alignment Up, 45 %0.4 ft. MWL - Water Level, 100 %of cross sectional area0.4 ft. MGO - General Observation - STOPLOG DOWN 5 T0 7 O'CLOCK0.4 ft. MWM - Water Mark, 100 %of cross sectional area2.4 ft. AMH - Downstream Manhole, Survey Begins - 10:00 AM

Observation photos (2)

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

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

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

    2.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
2.3SAV
2.3MGOCHIPPING 8 TO 4 O'CLOCK
2LU
2.4MSA10:32 AM
2MWL
2MGOSTOPLOG DOWN 5 T0 7 O'CLOCK
0AMH10:00 AM
2MWM
2.3SSS

Properties (4)

additional_info
VIEW FROM THE UPLEG OF THE D/S SIPHON (WEST BARREL)
custom_field_two
2
customer
LACSD
datetime
2017-08-29T09:31:57-07:00