Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 9, 2015, 11:07 AM
  • 22 1247_22 1246_20151109_031438.mp4

Date
11/09/2015
W/O
525212
Weather
Dry
Operator/Surveyor
J.HARTOOG
Sewer ID
Z00806
PipeID
P16508
Time
3:07 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2856
Sewer Name
22 DISTRICT #22 MAIN RELIEF TRUNK
City
COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
26
Purpose
V
Project
WO_525212_TV22128_SEPT2015
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
22 1246
Downstream MH
22 1247
Dir. of Survey
Upstream
Length Surveyed
16.5 ft.
Total Length
16.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4132
O&M Rating
10
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 22 1246 to 22 1247
MH: 22 1246MH: 22 1247upstream0 ft. DSGV - Deposits Settled Gravel, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - REVERSE COMPLETE14.5 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start14.5 ft. DSGV - Deposits Settled Gravel, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start16.5 ft. MWL - Water Level, 25 %of cross sectional area16.5 ft. MWM - Water Mark, 55 %of cross sectional area16.5 ft. MGO - Reversal Inspection16.5 ft. AMH - Downstream Manhole, Survey Begins - 22 1246 (0308)

Observations (9)

DistanceCodeObservation
0MWL
16.5DSGV
16.5DAGS
0MWM
16.5MSAREVERSE COMPLETE
2DAGS
0MGO
2DSGV
0AMH22 1246 (0308)

Properties (7)

additional_info
SC205621
custom_field_two
4
customer
LACSD
datetime
2015-11-09T03:07:08-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
19811029