Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 11, 2021, 08:32 AM

  • H 0868_15 0051_6112021_015436.mp4

Date
06/11/2021
W/O
0887845
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00633
PipeID
P11988
Time
1:32 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Heavy Cleaning
Media Label
H1842
Sewer Name
15 TURNBULL CANYON TRUNK
City
INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
35
Purpose
Routine Assessment
Project
20210611MDM_TURBULL_CANYON_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
15 0051
Downstream MH
H 0868
Dir. of Survey
Upstream
Length Surveyed
59.9 ft.
Total Length
59.9 ft.
Structural Index
2
Structural Quick
322B
Structural Rating
34
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
36
Pipe schematic from manhole 15 0051 to H 0868
MH: 15 0051MH: H 0868upstream0 ft. AMH - Upstream Manhole, Survey Ends - 2:15AM(STOPLOG IN PLACE)0.5 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - MODERATE0.5 ft. FC - Fracture Circumferential, from 07 to 05 o'clock, within 8 inches of joint: YES - SLIGHT6.2 ft. FC - Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES - SL6.2 ft. FC - Fracture Circumferential, from 07 to 08 o'clock, within 8 inches of joint: YES - H12.1 ft. FC - Fracture Circumferential, from 08 to 01 o'clock, within 8 inches of joint: YES - SL12.1 ft. FC - Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES - H12.1 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - H20.5 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - H26.7 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES - SL34.1 ft. MGP - General Photograph - POSSIBLE OLD PIPE COATING OM PIPE37.6 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL37.6 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL40.9 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - SL40.9 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish - HAIRLINE41.2 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H43.5 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - SLIGHT43.5 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - HAIRLINE47.5 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - HAIRLNE47.5 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE51.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: NO59.9 ft. MWM - Water Mark, 20 %of cross sectional area59.9 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active59.9 ft. MGO - General Observation - Conn. @ Mh, 6 O' Clock. Active59.9 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active59.9 ft. MWL - Water Level, 0 %of cross sectional area - NO FLOW STOP LOG IN PLACE UPSTREAM59.9 ft. AMH - Downstream Manhole, Survey Begins - 1:45AM

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: NO

    8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: NO

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - HAIRLNE

    12.4 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - HAIRLNE

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE

    12.4 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE

  • General Photograph - POSSIBLE OLD PIPE COATING OM PIPE

    25.8 ft. - General Photograph - POSSIBLE OLD PIPE COATING OM PIPE

  • Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - MODERATE

    59.4 ft. - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - MODERATE

  • Upstream Manhole, Survey Ends - 2:15AM(STOPLOG IN PLACE)

    59.9 ft. - Upstream Manhole, Survey Ends - 2:15AM(STOPLOG IN PLACE)

All inspections of P11988Work order 0887845

Observations (27)

DistanceCodeObservation
59.4FCMODERATE
53.7FCSL
0MWM—
19FCSL
22.3FCSL
53.7FCH
47.8FCSL
39.4FCH
33.2FCSL
19FLHAIRLINE
12.4FLHAIRLNE
18.7FCH
0MGOConn. @ Mh, 9 O' Clock. Active
16.4FCSLIGHT
16.4FLHAIRLINE
22.3FCSL
0MGOConn. @ Mh, 6 O' Clock. Active
59.4FCSLIGHT
8DAGS—
12.4FLHAIRLINE
0MGOConn. @ Mh, 3 O' Clock. Active
47.8FCH
47.8FCH
59.9AMH2:15AM(STOPLOG IN PLACE)
0MWLNO FLOW STOP LOG IN PLACE UPSTREAM
25.8MGPPOSSIBLE OLD PIPE COATING OM PIPE
0AMH1:45AM

Properties (6)

custom_field_three
HAIRLINE FRACTURES JOINT TO JOINT LONGER
custom_field_two
2
customer
LACSD
datetime
2021-06-11T01:32:03-07:00
documentation
MARTIN,REVELES,OLIVER 111,BARR,RAMIREZ
is_lateral_inspection
false