Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2019, 07:02 AM

  • 05 0755_05 0754 _04172019_002716.mp4

Date
04/17/2019
W/O
761391
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00484
PipeID
P05981
Time
12:02 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6520
Sewer Name
05 MANCHESTER-VERMONT RELIEF TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_761391_TV05315_APR2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 0755
Downstream MH
05 0754
Dir. of Survey
Downstream
Length Surveyed
412.8 ft.
Total Length
412.8 ft.
Structural Index
4
Structural Quick
5142
Structural Rating
16
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 05 0755 to 05 0754
MH: 05 0755MH: 05 0754downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 07554.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start42.9 ft. MMC - Material Change, Cast Iron46 ft. SCP - Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES, Start46 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish61.6 ft. B - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES61.6 ft. SCP - Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish61.6 ft. MMC - Material Change, Vitrified clay pipe64.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start410.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish412.8 ft. AMH - Downstream Manhole, Survey Ends - 05 0754

Observation photos (4)

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    4.6 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Material Change, Cast Iron

    42.9 ft. - Material Change, Cast Iron

  • Broken, from 10 to 02 o'clock, within 8 inches of joint: YES

    61.6 ft. - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    64.9 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P05981Work order 761391

Observations (13)

DistanceCodeObservation
4.6FM—
0MWM—
46SCP—
61.6B—
61.6SCP—
42.9MMC—
64.9FM—
46FM—
0MWL—
412.8AMH05 0754
0AMH05 0755
61.6MMC—
410.2FM—

Properties (4)

custom_field_two
1
customer
LACSD
datetime
2019-04-17T00:02:47-07:00
is_lateral_inspection
false