Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 1, 2018, 11:30 AM

  • 05 1587_05 1586_1112018_043710.mp4

Date
11/01/2018
W/O
0736672
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00485
PipeID
P06811
Time
4:30 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1036
Sewer Name
05 MARICOPA STREET TRUNK
City
T0RRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
26
Purpose
Capital Improvement Program Assesment
Project
20181026MDM_MARICOPA_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
05 1587
Downstream MH
05 1586
Dir. of Survey
Downstream
Length Surveyed
397.8 ft.
Total Length
397.8 ft.
Structural Index
3
Structural Quick
4137
Structural Rating
35
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
37
Pipe schematic from manhole 05 1587 to 05 1586
MH: 05 1587MH: 05 1586downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:30AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.4 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - H7.4 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE15.4 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H15.4 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H30.9 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H35.6 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H40.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT45.8 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES - H45.8 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES - H51.1 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS51.1 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS51.1 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS51.1 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS397.6 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - 20% HAIRLINE AT JOINTS397.6 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 25% SLIGHT AT JOINTS397.6 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - 10% SLIGHT AT JOINTS397.6 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% HAIRLINE AT JOINTS397.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish397.8 ft. AMH - Downstream Manhole, Survey Ends - 5:10AM

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

All inspections of P06811Work order 0736672

Observations (23)

DistanceCodeObservation
2DAGS—
40.8FMSLIGHT
15.4FLH
51.1FCSLIGHT AT JOINTS
397.6FL20% HAIRLINE AT JOINTS
0AMH4:30AM
45.8FLH
51.1FCHAIRLINE AT JOINTS
51.1FLSLIGHT AT JOINTS
45.8FLH
397.8AMH5:10AM
397.6FC25% SLIGHT AT JOINTS
51.1FLHAIRLINE AT JOINTS
0MWM—
15.4FCH
397.6FL10% SLIGHT AT JOINTS
7.4FCH
30.9FLH
35.6FLH
397.6FC70% HAIRLINE AT JOINTS
0MWL—
7.4FCHAIRLINE
397.6DAGS—

Properties (6)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2018-11-01T04:30:00-07:00
documentation
MARTIN,REVELES
is_lateral_inspection
false