Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 12, 2019, 06:29 AM
  • 22 0281_22 0280 _02112019_223623.mp4

Date
02/11/2019
W/O
745519
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00793
PipeID
P16567
Time
10:29 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6390
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.
31
Purpose
Routine Assessment
Project
RFIR_WO_745519_TV22014_JAN2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0280
Downstream MH
22 0281
Dir. of Survey
Upstream
Length Surveyed
30.6 ft.
Total Length
30.6 ft.
Structural Index
3
Structural Quick
3600
Structural Rating
18
O&M Index
2
O&M Quick
3126
O&M Rating
15
Overall Index
3
Overall Quick
Overall Rating
33
Pipe schematic from manhole 22 0280 to 22 0281
MH: 22 0280MH: 22 0281upstream0 ft. MSA - Survey Abandoned - DUE TO OBSTACLE.0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 10 o'clock - OBSTRUCTION0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish28.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start28.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start30.6 ft. MWM - Water Mark, 25 %of cross sectional area30.6 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 6 AND 9 O'CLOCK30.6 ft. MWL - Water Level, 20 %of cross sectional area30.6 ft. AMH - Downstream Manhole, Survey Begins - 22 0280

Observation photos (3)

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

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

  • Survey Abandoned - DUE TO OBSTACLE.

    30.6 ft. - Survey Abandoned - DUE TO OBSTACLE.

  • Obstacles Other, 15 %of cross sectional area, from 04 to 10 o'clock - OBSTRUCTION

    30.6 ft. - Obstacles Other, 15 %of cross sectional area, from 04 to 10 o'clock - OBSTRUCTION

Observations (10)

DistanceCodeObservation
0MWM
0MGOACTIVE CONNECTION AT MH 6 AND 9 O'CLOCK
30.6MSADUE TO OBSTACLE.
0MWL
30.6DAGS
0AMH22 0280
30.6OBZOBSTRUCTION
2SAP
2DAGS
30.6SAP

Properties (6)

additional_info
SC365901
custom_field_two
4
customer
LACSD
datetime
2019-02-11T22:29:16-08:00
documentation
PRO PIPE
is_lateral_inspection
false