Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 4, 2015, 07:17 AM

  • 22 0754A_22 0754_20151203_232824.mp4

Date
12/03/2015
W/O
536652
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00821
PipeID
P17112
Time
11:17 PM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2878
Sewer Name
22 PUDDINGSTONE TRUNK, SECTS 1&2
City
SAN DIMAS, CA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_536652_TV22057_NOV2015
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
22 0754A
Downstream MH
22 0754
Dir. of Survey
Downstream
Length Surveyed
237.2 ft.
Total Length
237.2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 22 0754A to 22 0754
MH: 22 0754AMH: 22 0754downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - AT NODE 22 0754A (TBC)51.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"70.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES102.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"155.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"163.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES206.4 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"232.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish237.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0754

Observation photos (2)

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    70.2 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    163.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

All inspections of P17112Work order 536652

Observations (12)

DistanceCodeObservation
232.4DAGS—
51.7TFC—
237.2AMH22 0754
0MWM—
70.2FL—
206.4TBA—
0DAGS—
155.9TFC—
0MWL—
102.7TFC—
163.5CL—
0AMHAT NODE 22 0754A (TBC)

Properties (5)

additional_info
SC205646
custom_field_two
3
customer
LACSD
datetime
2015-12-03T23:17:00-08:00
sewer_category
GRAVITY