Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 7, 2017, 03:30 PM

  • 19 0267_19 0266_872017_085655.mp4

Date
08/07/2017
W/O
0646331
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00733
PipeID
P15237
Time
8:30 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7482
Sewer Name
19 219TH STREET TRUNK
City
HAWAIIAN HARDENS
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Capital Improvement Program Assesment
Project
20170807SHO_219TH_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
19 0267
Downstream MH
19 0266
Dir. of Survey
Downstream
Length Surveyed
270.4 ft.
Total Length
270.4 ft.
Structural Index
2
Structural Quick
5124
Structural Rating
14
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 19 0267 to 19 0266
MH: 19 0267MH: 19 0266downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONN. @ MH, 3 O CLOCK0 ft. MGO - General Observation - ACTIVE CONN. @ MH, 9 O CLOCK0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08451.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start30.2 ft. SSS - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES41.8 ft. SSS - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES191.8 ft. B - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES191.8 ft. CC - Crack Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES236.2 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES260.7 ft. CS - Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES267.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish270.4 ft. AMH - Downstream Manhole, Survey Ends - 0920270.4 ft. MGO - General Observation - ACTIVE CONN. @ THE MH, 3 O CLOCK270.4 ft. MGO - General Observation - ACTIVE CONN. @ THE MH, 9 O CLOCK

Observation photos (5)

  • Surface Spalling, at 12 o'clock, within 8 inches of joint: YES

    30.2 ft. - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES

  • Surface Spalling, at 12 o'clock, within 8 inches of joint: YES

    41.8 ft. - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES

  • Broken, from 02 to 04 o'clock, within 8 inches of joint: YES

    191.8 ft. - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES

    191.8 ft. - Crack Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES

    260.7 ft. - Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES

All inspections of P15237Work order 0646331

Observations (16)

DistanceCodeObservation
0MWM—
270.4AMH0920
270.4MGOACTIVE CONN. @ THE MH, 3 O CLOCK
191.8B—
41.8SSS—
267.8DAGS—
270.4MGOACTIVE CONN. @ THE MH, 9 O CLOCK
260.7CS—
0MGOACTIVE CONN. @ MH, 3 O CLOCK
0MGOACTIVE CONN. @ MH, 9 O CLOCK
30.2SSS—
0MWL—
0AMH0845
191.8CC—
236.2FC—
1.9DAGS—

Properties (5)

additional_info
RFIR
custom_field_three
BROKEN PIPE, FRACTURES, SPALLING, CRACKS
custom_field_two
2
customer
LACSD
datetime
2017-08-07T08:30:00-07:00