Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 18, 2017, 11:04 AM

  • Section#2_05 1865_05 1864__8182017__G6807.mp4

Date
08/18/2017
W/O
0652016
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00490
PipeID
P07090
Time
4:04 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6807
Sewer Name
05 NARBONNE AVENUE TRUNK, SECTION 1(EAST)
City
LOMITA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
35
Purpose
Routine Assessment
Project
20170818MDM_NARB0NNE_AVENUE_TRUNK_SECTION_1_EAST
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
05 1865
Downstream MH
05 1864
Dir. of Survey
Downstream
Length Surveyed
273.7 ft.
Total Length
273.7 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 05 1865 to 05 1864
MH: 05 1865MH: 05 1864downstream0 ft. MWL - Water Level, 0 %of cross sectional area - NO FLOW0 ft. AMH - Upstream Manhole, Survey Begins - 4:20AM0 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. MMC - Material Change, Cast Iron3 ft. MMC - Material Change, Vitrified clay pipe4 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - HAIRLINE9.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE24 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - STUB108.7 ft. MWL - Water Level, 5 %of cross sectional area108.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE151.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN155.6 ft. RFJ - Roots Fine Joint, at 07 o'clock, within 8 inches of joint: YESR - 1%185.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE225 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN251.2 ft. MGO - General Observation - 8" VCP253.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN273.7 ft. AMH - Downstream Manhole, Survey Ends - 5:05AM

Observation photos (2)

  • Material Change, Cast Iron

    2 ft. - Material Change, Cast Iron

  • General Observation - 8" VCP

    251.2 ft. - General Observation - 8" VCP

All inspections of P07090Work order 0652016

Observations (17)

DistanceCodeObservation
108.7MWL—
225TFOPEN
0MWLNO FLOW
4FCHAIRLINE
9.1TFACTIVE
0AMH4:20AM
185.9FLHAIRLINE
24TFCSTUB
151.1TFOPEN
2MMC—
3MMC—
273.7AMH5:05AM
251.2MGO8" VCP
108.7TFACTIVE
253.4TFOPEN
0MWM—
155.6RFJ1%

Properties (4)

custom_field_three
FEW HAIRLINES
custom_field_two
4
customer
LACSD
datetime
2017-08-18T04:04:21-07:00