Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2016, 09:18 AM
  • 21 0784_21 0783_20160324_023105.mp4

Date
03/24/2016
W/O
557615
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00773
PipeID
P15897
Time
2:18 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3235
Sewer Name
21 LA VERNE TRUNK, SECTION 3
City
POMONA, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
09
Purpose
Routine Assessment
Project
WO_557615_TV21048_2016MAR
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
11.520000457763672 in.
Upstream MH
21 0784
Downstream MH
21 0783
Dir. of Survey
Downstream
Length Surveyed
145.7 ft.
Total Length
145.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 21 0784 to 21 0783
MH: 21 0784MH: 21 0783downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 07840 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - HAS LINER145.7 ft. MSA - Survey Abandoned - CAMERA SLIPPING ON GREASE IN PIPE145.7 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

Observation photos (3)

  • General Observation - HAS LINER

    0 ft. - General Observation - HAS LINER

  • Survey Abandoned - CAMERA SLIPPING ON GREASE IN PIPE

    145.7 ft. - Survey Abandoned - CAMERA SLIPPING ON GREASE IN PIPE

  • Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES

    145.7 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
0MWL
145.7MSACAMERA SLIPPING ON GREASE IN PIPE
145.7DAGS
0AMH21 0784
0MWM
0MGOHAS LINER

Properties (5)

additional_info
SC305326
custom_field_two
5
customer
LACSD
datetime
2016-03-24T02:18:16-07:00
lining
CIPP