Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 3, 2020, 07:27 AM

  • B 1158_B 1157_1032020_004745.mp4

Date
10/03/2020
W/O
0850191
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01125
PipeID
P13460
Time
12:27 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1577
Sewer Name
B JOINT OUTFALL B - UNIT 6H
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
20
Purpose
Routine Assessment
Project
20201003MDM_JOINT_OUTFALL_B_UNIT_6H
Material
NRCP
Shape
Circular
Height
20 in.
Upstream MH
B 1158
Downstream MH
B 1157
Dir. of Survey
Downstream
Length Surveyed
315 ft.
Total Length
315 ft.
Structural Index
2
Structural Quick
382A
Structural Rating
48
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
50
Pipe schematic from manhole B 1158 to B 1157
MH: B 1158MH: B 1157downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:50AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active11.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT FLAKING44.8 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES70.8 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - SLIGHT83.6 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H106.6 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H108.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped109.5 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H112.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped138 ft. FC - Fracture Circumferential, from 11 to 04 o'clock, within 8 inches of joint: YES - H149.5 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - H159.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped163.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped189.4 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - H192.6 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H194.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT OUTER LAYER FLAKING208.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO, Start - 5% GREASE OR LESS TOP OF PIPE208.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped210.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H211.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped218 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H260.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped262.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped269.4 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H274.7 ft. FC - Fracture Circumferential, from 07 to 11 o'clock, within 8 inches of joint: YES - SL276.8 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - SL282 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - H297.9 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, - SL297.9 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES, - SLIGHT298.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT309.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped311.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Open312.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SLIGHT314.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active314.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO, Finish - 5% OR LESS TOP OF PIPE315 ft. AMH - Downstream Manhole, Survey Ends - 1:35AM

Observation photos (6)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT FLAKING

    11.8 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT FLAKING

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT OUTER LAYER FLAKING

    194.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT OUTER LAYER FLAKING

  • Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO, Start - 5% GREASE OR LESS TOP OF PIPE

    208.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO, Start - 5% GREASE OR LESS TOP OF PIPE

  • Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, - SL

    297.9 ft. - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, - SL

  • Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES, - SLIGHT

    297.9 ft. - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES, - SLIGHT

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

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

All inspections of P13460Work order 0850191

Observations (39)

DistanceCodeObservation
163.6TFCCapped
112.4TFCCapped
260.5TFCCapped
282FCH
194.2SSSSLIGHT OUTER LAYER FLAKING
108.4TFCCapped
83.6FCH
0MWL—
208.8DAGS5% GREASE OR LESS TOP OF PIPE
159.9TFCCapped
312.3FLSLIGHT
309.3TFCCapped
314.2MGOConn. @ Mh, 9 O' Clock. Active
276.8FLSL
11.8SSSSLIGHT FLAKING
218FLH
189.4FCH
298.4FLSLIGHT
138FCH
149.5FCH
0AMH12:50AM
0MWM—
192.6FLH
262.8TFCCapped
297.9FLSL
311.6TBOpen
44.8FC—
315AMH1:35AM
70.8FCSLIGHT
269.4FLH
274.7FCSL
314.2DAGS5% OR LESS TOP OF PIPE
0MGOConn. @ Mh, 9 O' Clock. Active
106.6FCH
211.1TFCCapped
109.5FCH
210.3FLH
208.8TFCCapped
297.9FLSLIGHT

Properties (6)

custom_field_three
LONG SLIGHT FRACTURE JOINT TO JOINT LONGER
custom_field_two
2
customer
LACSD
datetime
2020-10-03T00:27:22-07:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false