Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 14, 2016, 11:23 AM

  • 02 0098_02 0097A_11142016_032639.mp4

Date
11/14/2016
W/O
0602393
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00237
PipeID
P20035
Time
3:23 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
HO341
Sewer Name
02 BELLFLOWER TRUNK
City
BELLFLOWER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
38
Purpose
Routine Assessment
Project
20161114MDM_BELLFLOWER_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 0098
Downstream MH
02 0097A
Dir. of Survey
Downstream
Length Surveyed
209.6 ft.
Total Length
209.6 ft.
Structural Index
2
Structural Quick
3428
Structural Rating
28
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
34
Pipe schematic from manhole 02 0098 to 02 0097A
MH: 02 0098MH: 02 0097Adownstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:25AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. SCP - Surface Corrosion Metal Pipe, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - 5% TO 10% LOSS2 ft. MGP - General Photograph - CAST IRON PIPE2 ft. MMC - Material Change, Cast Iron - START7.6 ft. SCP - Surface Corrosion Metal Pipe, from 10 to 12 o'clock, within 8 inches of joint: NO - 15% LOSS28 ft. MGO - General Observation - 18" VCP28 ft. SCP - Surface Corrosion Metal Pipe, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 5% TO 10%28 ft. MMC - Material Change, Cast Iron - FINISH37.1 ft. DSGV - Deposits Settled Gravel, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - ROCKS ,SLUDGE79.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped92 ft. MWM - Water Mark, 60 %of cross sectional area92 ft. MWL - Water Level, 20 %of cross sectional area108.5 ft. DSGV - Deposits Settled Gravel, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - ROCKS,SLUDGE111.2 ft. MWL - Water Level, 10 %of cross sectional area111.2 ft. MWM - Water Mark, 30 %of cross sectional area135.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open147.5 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SLIGHT147.5 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE153.3 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - H158.3 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL158.3 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H163.1 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H169.1 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL169.1 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - SL179.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open204.8 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL204.8 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL209.6 ft. AMH - Downstream Manhole, Survey Ends - 3:45AM

Observation photos (4)

  • General Photograph - CAST IRON PIPE

    2 ft. - General Photograph - CAST IRON PIPE

  • Material Change, Cast Iron - START

    2 ft. - Material Change, Cast Iron - START

  • Surface Corrosion Metal Pipe, from 10 to 12 o'clock, within 8 inches of joint: NO - 15% LOSS

    7.6 ft. - Surface Corrosion Metal Pipe, from 10 to 12 o'clock, within 8 inches of joint: NO - 15% LOSS

  • General Observation - 18" VCP

    28 ft. - General Observation - 18" VCP

All inspections of P20035Work order 0602393

Observations (31)

DistanceCodeObservation
204.8FCSL
158.3FCSL
28MGO18" VCP
0MWL—
28SCP5% TO 10%
111.2MWL—
0AMH3:25AM
204.8FCSL
92MWM—
0MGOConn. @ Mh, 9 O' Clock. Active
158.3FLH
28MMCFINISH
169.1FCSL
147.5FCSLIGHT
111.2MWM—
7.6SCP15% LOSS
169.1FLSL
79.5TFCCapped
147.5FCHAIRLINE
2SCP5% TO 10% LOSS
153.3FCH
108.5DSGVROCKS,SLUDGE
209.6AMH3:45AM
92MWL—
0MWM—
179.8TFOpen
37.1DSGVROCKS ,SLUDGE
163.1FCH
2MGPCAST IRON PIPE
2MMCSTART
135.6TFOpen

Properties (4)

custom_field_three
SLIGHT FRACTURES-CAST IRON PIPE SECTION
custom_field_two
3
customer
LACSD
datetime
2016-11-14T03:23:19-08:00