Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2019, 05:30 AM

  • 05 0759_05 0758 _04162019_225013.mp4

Date
04/16/2019
W/O
761391
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00484
PipeID
P05986
Time
10:30 PM
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 0759
Downstream MH
05 0758
Dir. of Survey
Downstream
Length Surveyed
421.5 ft.
Total Length
421.5 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
1
O&M Quick
1400
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 05 0759 to 05 0758
MH: 05 0759MH: 05 0758downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 07590 ft. MWL - Water Level, 30 %of cross sectional area5.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start106 ft. RFJ - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES122.3 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YES158.4 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES162.2 ft. RFJ - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES, Start209.8 ft. RFJ - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES, Finish418.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish421.5 ft. AMH - Downstream Manhole, Survey Ends - 05 0758

Observation photos (5)

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

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

  • Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES

    106 ft. - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YES

    122.3 ft. - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

    158.4 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES, Start

    162.2 ft. - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YES, Start

All inspections of P05986Work order 761391

Observations (11)

DistanceCodeObservation
162.2RFJ—
122.3RFJ—
0MWM—
421.5AMH05 0758
0AMH05 0759
5.8FM—
418.8FM—
106RFJ—
158.4RFJ—
0MWL—
209.8RFJ—

Properties (4)

custom_field_two
2
customer
LACSD
datetime
2019-04-16T22:30:20-07:00
is_lateral_inspection
false