Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 25, 2016, 08:12 AM

  • 21 0902_21 0901_4252016_050435.mp4

Date
04/25/2016
W/O
0552254
Weather
Heavy Rain
Operator/Surveyor
MARTIN
Sewer ID
Z00775
PipeID
P15979
Time
1:12 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0114
Sewer Name
21 LA VERNE-"B" STREET TRUNK
City
LA VERN
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
02
Purpose
Capital Improvement Program Assesment
Project
20160425MDM_LA_VERN_B_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
21 0902
Downstream MH
21 0901
Dir. of Survey
Downstream
Length Surveyed
396.5 ft.
Total Length
396.5 ft.
Structural Index
2
Structural Quick
312A
Structural Rating
23
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole 21 0902 to 21 0901
MH: 21 0902MH: 21 0901downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:00AM0 ft. MWM - Water Mark, 20 %of cross sectional area38.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped47 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE57 ft. FC - Fracture Circumferential, from 11 to 12 o'clock, within 8 inches of joint: YES - SLIGHT88.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped90.2 ft. FC - Fracture Circumferential, from 08 to 02 o'clock, within 8 inches of joint: YES - H124 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - SLIGHT137.6 ft. FC - Fracture Circumferential, from 10 to 04 o'clock, within 8 inches of joint: YES - SLIGHT138.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped149.7 ft. MGO - General Observation - 8" VCP188.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped203.3 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - SLIGHT238.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped260.4 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SLIGHT260.4 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SLIGHT280.6 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SLIGHT280.6 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - SLIGHT288 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped337.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped370 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SLIGHT387.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped396.5 ft. AMH - Downstream Manhole, Survey Ends - 5:35AM

Observation photos (1)

  • General Observation - 8" VCP

    149.7 ft. - General Observation - 8" VCP

All inspections of P15979Work order 0552254

Observations (24)

DistanceCodeObservation
47FCHAIRLINE
396.5AMH5:35AM
90.2FCH
370FCSLIGHT
188.1TFCCapped
337.9TFCCapped
238.2TFCCapped
137.6FCSLIGHT
280.6FCSLIGHT
0MWL—
124FCSLIGHT
288TFCCapped
0AMH5:00AM
280.6FLSLIGHT
38.3TFCCapped
387.9TFCCapped
57FCSLIGHT
260.4FCSLIGHT
88.3TFCCapped
203.3FCSLIGHT
149.7MGO8" VCP
138.4TFCCapped
260.4FCSLIGHT
0MWM—

Properties (4)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2016-04-25T01:12:45-07:00