Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 27, 2017, 08:50 AM

  • 02 0312_02 0311_6272017_020300.mp4

Date
06/27/2017
W/O
0647471
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00251
PipeID
P02626
Time
1:50 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0576
Sewer Name
02 DOWNEY-BELLFLOWER TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
19A
Purpose
Routine Assessment
Project
20170626MDM_DOWNEY_BELLFLOWER_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 0312
Downstream MH
02 0311
Dir. of Survey
Downstream
Length Surveyed
336.8 ft.
Total Length
336.8 ft.
Structural Index
2
Structural Quick
322A
Structural Rating
30
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
36
Pipe schematic from manhole 02 0312 to 02 0311
MH: 02 0312MH: 02 0311downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:55AM6.1 ft. FC - Fracture Circumferential, from 11 to 03 o'clock, within 8 inches of joint: YES - SLIGHT10.3 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - HAIRLINE14.1 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - HAIRLINE19.1 ft. MGO - General Observation - WHITE BULID UP ON PIPE22.5 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - H22.5 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - H26.7 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H26.7 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL30.6 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - SL30.6 ft. FC - Fracture Circumferential, from 11 to 03 o'clock, within 8 inches of joint: YES - H34.6 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H38.9 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS38.9 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS38.9 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS38.9 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS75.7 ft. MWM - Water Mark, 30 %of cross sectional area96.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped119.6 ft. MWM - Water Mark, 40 %of cross sectional area197.9 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped294.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped336.2 ft. FL - Fracture Longitudinal, at 09 TO 3 o'clock, within 8 inches of joint: YES, Finish - 20% SLIGHT AT JOINTS336.2 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 30% SLIGHT A JOINTS336.2 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 40% HAIRLINE AT JOINTS336.2 ft. FL - Fracture Longitudinal, at 09 TO 3o'clock, within 8 inches of joint: YES, Finish - 20% HAIRLINE AT JOINTS336.8 ft. AMH - Downstream Manhole, Survey Ends - 2:50AM

Observation photos (1)

  • General Observation - WHITE BULID UP ON PIPE

    19.1 ft. - General Observation - WHITE BULID UP ON PIPE

All inspections of P02626Work order 0647471

Observations (29)

DistanceCodeObservation
294.7TFCCapped
0MGOConn. @ Mh, 9 O' Clock. Active
336.2FL20% SLIGHT AT JOINTS
0MWL—
14.1FCHAIRLINE
26.7FCH
38.9FLSLIGHT AT JOINTS
197.9TBCCapped
19.1MGOWHITE BULID UP ON PIPE
0MWM—
96.8TFCCapped
26.7FCSL
34.6FCH
10.3FCHAIRLINE
30.6FCSL
38.9FCHAIRLINE AT JOINTS
22.5FCH
336.2FC30% SLIGHT A JOINTS
6.1FCSLIGHT
30.6FCH
336.2FC40% HAIRLINE AT JOINTS
75.7MWM—
0AMH1:55AM
119.6MWM—
22.5FCH
38.9FLHAIRLINE AT JOINTS
336.2FL20% HAIRLINE AT JOINTS
38.9FCSLIGHT AT JOINTS
336.8AMH2:50AM

Properties (4)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2017-06-27T01:50:00-07:00