Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2015, 11:40 AM

  • 22 0711_22 0710_20151207_040356.mp4

Date
12/07/2015
W/O
536447
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00826
PipeID
P17065
Time
3:40 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2879
Sewer Name
22 SAN DIMAS CONNECTION EXTENSION TRUNK
City
SAN DIMAS, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
WO_536447_TV22088_NOV2015
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
22 0710
Downstream MH
22 0711
Dir. of Survey
Upstream
Length Surveyed
301.1 ft.
Total Length
301.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 22 0710 to 22 0711
MH: 22 0710MH: 22 0711upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 22 07111.7 ft. LFW - Lining Failure Wrinkled, from 11 to 01 o'clock, within 8 inches of joint: YES293.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start301.1 ft. MWL - Water Level, 5 %of cross sectional area301.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOC301.1 ft. MGO - General Observation - CIPP LINER301.1 ft. MWM - Water Mark, 30 %of cross sectional area301.1 ft. AMH - Downstream Manhole, Survey Begins - 22 0710
All inspections of P17065Work order 536447

Observations (9)

DistanceCodeObservation
7.7DAGS—
301.1DAGS—
0MWL—
0MGOCONNECTION AT MH 9 O'CLOC
301.1AMH22 0711
299.4LFW—
0MGOCIPP LINER
0MWM—
0AMH22 0710

Properties (6)

additional_info
SC205647
custom_field_two
4
customer
LACSD
datetime
2015-12-07T03:40:00-08:00
sewer_category
GRAVITY
year_laid
20070301