Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 21, 2018, 02:35 PM

  • 02 0375_03 0374_4212018_074023.mp4

Date
04/21/2018
W/O
0701224
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00250
PipeID
P02690
Time
7:35 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0834
Sewer Name
02 DOWNEY AVENUE EXTENSION TRUNK
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
32
Purpose
Capital Improvement Program Assesment
Project
20180220MDM_DOWNEY_AVENUE_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 0375
Downstream MH
03 0374
Dir. of Survey
Downstream
Length Surveyed
326.6 ft.
Total Length
326.6 ft.
Structural Index
3
Structural Quick
3A25
Structural Rating
43
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
45
Pipe schematic from manhole 02 0375 to 03 0374
MH: 02 0375MH: 03 0374downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 7:40AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN10.1 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H10.1 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - HAIRLINE14.4 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - H14.4 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H17.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H22.5 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H22.5 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - H26.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - H26.2 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS26.2 ft. FL - Fracture Longitudinal, at 09 TO 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS26.2 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS26.2 ft. FL - Fracture Longitudinal, at 09 TO 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS70.6 ft. FS - Fracture Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES, Start - H95 ft. FS - Fracture Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES, Finish - H100.8 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: YES, 6", 3" - Open127.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H131.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - H196 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SL205.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SL238 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H264.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - H277.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H281.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - H326 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 10% SLIGHT AT JOINTS326 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 50% SLIGHT AT JOINTS326 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 15% HAIRLINE AT JOINTS326 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 70% HAIRLINE AT JOINTS326.6 ft. AMH - Downstream Manhole, Survey Ends - 8:15AM

Observation photos (6)

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

    17.9 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

  • Fracture Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES, Start - H

    70.6 ft. - Fracture Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES, Start - H

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

    127.2 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SL

    196 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SL

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

    238 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

    277.4 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

All inspections of P02690Work order 0701224

Observations (32)

DistanceCodeObservation
196FLSL
22.5FLH
0MWM—
26.2FLH
10.1FLH
26.2FCHAIRLINE AT JOINTS
0AMH7:40AM
326.6AMH8:15AM
326FL10% SLIGHT AT JOINTS
326FC50% SLIGHT AT JOINTS
326FL15% HAIRLINE AT JOINTS
95FSH
100.8TBIOpen
26.2FLSLIGHT AT JOINTS
277.4FLH
326FC70% HAIRLINE AT JOINTS
10.1FLHAIRLINE
264.2FLH
238FLH
26.2FCSLIGHT AT JOINTS
205.1FLSL
26.2FLHAIRLINE AT JOINTS
70.6FSH
0MWL—
127.2FLH
14.4FCH
131.8FLH
17.9FLH
281.3FLH
14.4FCH
22.5FCH
0MGOConn. @ Mh, 3 O' Clock. OPEN

Properties (4)

custom_field_three
SLIGHT LONG & HAIRLINE SPRIAL JOINTTO JOINT LONGER
custom_field_two
2
customer
LACSD
datetime
2018-04-21T07:35:54-07:00