Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 2, 2016, 10:37 AM

  • B 0724_22 1154_1222016_043024.mp4

Date
12/02/2016
W/O
0602241
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00111
PipeID
P09187
Time
2:37 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0359
Sewer Name
B JOINT OUTFALL B - UNIT 8H
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
02
Purpose
Routine Assessment
Project
20161202MDM_JOINT_OUTFALL_B_UNIT_8H
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
B 0724
Downstream MH
22 1154
Dir. of Survey
Downstream
Length Surveyed
139.7 ft.
Total Length
139.7 ft.
Structural Index
2
Structural Quick
3425
Structural Rating
22
O&M Index
2
O&M Quick
3321
O&M Rating
13
Overall Index
2
Overall Quick
—
Overall Rating
35
Pipe schematic from manhole B 0724 to 22 1154
MH: B 0724MH: 22 1154downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:30AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped4.8 ft. RMJ - Roots Medium Joint, from 09 to 12 o'clock, 25 %, within 8 inches of joint: YESR8.6 ft. RMJ - Roots Medium Joint, from 09 to 12 o'clock, 20 %, within 8 inches of joint: YESR9.4 ft. FC - Fracture Circumferential, from 04 to 05 o'clock, within 8 inches of joint: YES - SLIGHT9.4 ft. FC - Fracture Circumferential, from 07 to 08 o'clock, within 8 inches of joint: YES - SLIGHT20.3 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open-80% ROOTS35.1 ft. MGO - General Observation - 12" VCP38.9 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - H60.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H60.9 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H60.9 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - H66.7 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open68.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active73.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped75.7 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - SL75.7 ft. FC - Fracture Circumferential, from 09 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" - Capped82.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H86.1 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 3%96.9 ft. RMJ - Roots Medium Joint, from 02 to 05 o'clock, 25 %, within 8 inches of joint: YESR116.9 ft. RFJ - Roots Fine Joint, from 07 to 08 o'clock, within 8 inches of joint: YESR - 5%139.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active OUTGOING FLOW139.3 ft. MGO - General Observation - D/S LINE STOPLOG IN PLACE139.7 ft. AMH - Downstream Manhole, Survey Ends - 5:15AM

Observation photos (3)

  • Roots Medium Joint, from 09 to 12 o'clock, 25 %, within 8 inches of joint: YESR

    4.8 ft. - Roots Medium Joint, from 09 to 12 o'clock, 25 %, within 8 inches of joint: YESR

  • General Observation - 12" VCP

    35.1 ft. - General Observation - 12" VCP

  • Roots Medium Joint, from 02 to 05 o'clock, 25 %, within 8 inches of joint: YESR

    96.9 ft. - Roots Medium Joint, from 02 to 05 o'clock, 25 %, within 8 inches of joint: YESR

All inspections of P09187Work order 0602241

Observations (28)

DistanceCodeObservation
73.9TFCCapped
75.7FCSL
86.1RFJ3%
60.9FLH
60.9FLH
116.9RFJ5%
20.3TFDOpen-80% ROOTS
76.8TFCCapped
8.6RMJ—
139.7AMH5:15AM
0MWL—
0AMH4:30AM
35.1MGO12" VCP
9.4FCSLIGHT
0MWM—
139.3MGOConn. @ Mh, 3 O' Clock. Active OUTGOING FLOW
96.9RMJ—
139.3MGOD/S LINE STOPLOG IN PLACE
0MGOConn. @ Mh, 3 O' Clock. OPEN
0MGOConn. @ Mh, 9 O' Clock. Capped
75.7FCSL
68.4TBActive
38.9FCH
60.9FLH
9.4FCSLIGHT
4.8RMJ—
66.7TBOpen
82.2FLH

Properties (4)

custom_field_three
SLIGHT FRACTURES
custom_field_two
4
customer
LACSD
datetime
2016-12-02T02:37:43-08:00