Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 31, 2017, 08:43 AM

  • 02 0376_02 0375_5312017_035854.mp4

Date
05/31/2017
W/O
0635406
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00250
PipeID
P02691
Time
1:43 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0544
Sewer Name
02 DOWNEY AVENUE EXTENSION TRUNK
City
PARAMOUNT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
36
Purpose
Capital Improvement Program Assesment
Project
20170530MDM_DOWNEY_AVENUE_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 0376
Downstream MH
02 0375
Dir. of Survey
Downstream
Length Surveyed
331.7 ft.
Total Length
331.7 ft.
Structural Index
2
Structural Quick
372D
Structural Rating
71
O&M Index
2
O&M Quick
3122
O&M Rating
7
Overall Index
2
Overall Quick
—
Overall Rating
78
Pipe schematic from manhole 02 0376 to 02 0375
MH: 02 0376MH: 02 0375downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area3 ft. FC - Fracture Circumferential, from 01 to 02 o'clock, within 8 inches of joint: YES - SLIGHT7 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - HAIRLINE19.4 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - H19.4 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H27.5 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H27.5 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - SL31.5 ft. FC - Fracture Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES - H32.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active34.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES34.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - SL35.2 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H35.9 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H38.2 ft. MGO - General Observation - 18" VCP55.5 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL56.1 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - H59.4 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H71.5 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H75.8 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - SL76.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped78.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, - H85.8 ft. RMJ - Roots Medium Joint, from 07 to 10 o'clock, 10 %, within 8 inches of joint: YESR86.4 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL95.1 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - H95.1 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL103 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL106.9 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - H106.9 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H108.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped110.2 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL110.2 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL114.3 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS114.3 ft. FL - Fracture Longitudinal, at 09 TO 3 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS114.3 ft. FL - Fracture Longitudinal, at 09 TO 3 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS114.3 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS115.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start159.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped174.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT178 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL179.7 ft. B - Broken, from 12 to 01 o'clock, within 8 inches of joint: NO - SLIGHT CIRCUM FRACTURE179.7 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H210.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SLIGHT219.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped271.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped331.1 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 20% AT JOINTS HAIRLINE331.1 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 20% AT JOINTS SLIGHT331.1 ft. FL - Fracture CIRCUMFERTIAL 9 TO 3, within 8 inches of joint: YES, Finish - 40% HAIRLINE AT JOINTS331.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish331.1 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active331.1 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 60% SLIGHT AT JOINTS331.7 ft. AMH - Downstream Manhole, Survey Ends - 4:45AM

Observation photos (5)

  • General Observation - 18" VCP

    38.2 ft. - General Observation - 18" VCP

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

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

  • Roots Medium Joint, from 07 to 10 o'clock, 10 %, within 8 inches of joint: YESR

    85.8 ft. - Roots Medium Joint, from 07 to 10 o'clock, 10 %, within 8 inches of joint: YESR

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

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

  • Broken, from 12 to 01 o'clock, within 8 inches of joint: NO - SLIGHT CIRCUM FRACTURE

    179.7 ft. - Broken, from 12 to 01 o'clock, within 8 inches of joint: NO - SLIGHT CIRCUM FRACTURE

All inspections of P02691Work order 0635406

Observations (54)

DistanceCodeObservation
19.4FCH
95.1FCH
114.3FCSLIGHT AT JOINTS
219.5TFCCapped
179.7BSLIGHT CIRCUM FRACTURE
85.8RMJ—
38.2MGO18" VCP
95.1FCSL
331.7AMH4:45AM
0AMH3:55AM
115.1DAGS—
178FCSL
159.8TFCCapped
331.1FL20% AT JOINTS HAIRLINE
71.5FCH
86.4FCSL
331.1FL20% AT JOINTS SLIGHT
179.7FCH
35.9FCH
106.9FLH
7FCHAIRLINE
110.2FCSL
34.5DAGS—
35.2FCH
114.3FLSLIGHT AT JOINTS
110.2FCSL
75.8FCSL
210.4FLSLIGHT
331.1FL40% HAIRLINE AT JOINTS
19.4FCH
108.5TFCCapped
27.5FCH
114.3FLHAIRLINE AT JOINTS
78.2FLH
34.5FLSL
331.1DAGS—
271.2TFCCapped
174.2FLSLIGHT
27.5FCSL
32.8TFActive
31.5FCH
59.4FCH
76.8TFCCapped
3FCSLIGHT
103FCSL
55.5FCSL
331.1MGOConn. @ Mh, 3 O' Clock. Active
114.3FCHAIRLINE AT JOINTS
0MGOConn. @ Mh, 3 O' Clock. Active
106.9FCH
331.1FC60% SLIGHT AT JOINTS
0MWL—
56.1FCH
0MWM—

Properties (4)

custom_field_three
SLIGHT FRACTURE JOINT TO JOINT LONGER-BROKEN PIPE
custom_field_two
2
customer
LACSD
datetime
2017-05-31T01:43:06-07:00