Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 15, 2016, 08:12 AM

  • 22 0518_22 0517_10152016_013807.mp4

Date
10/15/2016
W/O
0591578
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00791
PipeID
P16858
Time
1:12 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
HO323
Sewer Name
22 BEN LOMOND TRUNK
City
COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
26
Purpose
Routine Assessment
Project
20161015MDM_BEN_LOMOND_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
22 0518
Downstream MH
22 0517
Dir. of Survey
Downstream
Length Surveyed
333.5 ft.
Total Length
333.5 ft.
Structural Index
2
Structural Quick
3328
Structural Rating
25
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
31
Pipe schematic from manhole 22 0518 to 22 0517
MH: 22 0518MH: 22 0517downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:20AM8 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Start - SLIGHT11.2 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - SLIGHT11.2 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Finish - SLIGHT11.2 ft. FC - Fracture Circumferential, from 09 to 02 o'clock, within 8 inches of joint: YES - SLIGHT38.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - STUB43.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped77.2 ft. MGO - General Observation - 15" VCP128.6 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - HAIRLINE138.9 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H138.9 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H148.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start159.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H164.5 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - S164.5 ft. FC - Fracture Circumferential, from 01 to 02 o'clock, within 8 inches of joint: YES - H165.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped211.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped216.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped241.2 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - H267.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped318.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped328 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES - H333.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Finish333.5 ft. AMH - Downstream Manhole, Survey Ends - 1:55AM

Observation photos (2)

  • Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    8 ft. - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • General Observation - 15" VCP

    77.2 ft. - General Observation - 15" VCP

All inspections of P16858Work order 0591578

Observations (26)

DistanceCodeObservation
138.9FCH
241.2FCH
8FLSLIGHT
77.2MGO15" VCP
328FLH
0MWM—
318.9TFCCapped
164.5FCS
164.5FCH
333.1DAGS—
11.2FCSLIGHT
216.8TFCCapped
159.8FLH
333.5AMH1:55AM
38.1TFCSTUB
267.9TFCCapped
128.6FCHAIRLINE
43.3TFCCapped
0MWL—
11.2FLSLIGHT
11.2FCSLIGHT
0AMH1:20AM
211.7TFCCapped
148.4DAGS—
165.9TFCCapped
138.9FCH

Properties (4)

custom_field_three
SLIGHT FRACTURE JOINT TO JOINT
custom_field_two
3
customer
LACSD
datetime
2016-10-15T01:12:04-07:00