Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 5, 2016, 12:05 PM
  • 01 0520A_01 0520_12052016_041702.mp4

Date
12/05/2016
W/O
602233
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00206
PipeID
P01005
Time
4:05 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3896
Sewer Name
01 CROCKETT BOULEVARD-GLEN AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
WO_602233_TV01017_DEC2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0520A
Downstream MH
01 0520
Dir. of Survey
Downstream
Length Surveyed
150 ft.
Total Length
150 ft.
Structural Index
3
Structural Quick
4121
Structural Rating
6
O&M Index
2
O&M Quick
2E12
O&M Rating
60
Overall Index
2
Overall Quick
Overall Rating
66
Pipe schematic from manhole 01 0520A to 01 0520
MH: 01 0520AMH: 01 0520downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 01 0520A0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. VC - Vermin Cockroach, within 8 inches of joint: NO - AT MH2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.8 ft. FM - Fracture Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES4.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"50.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"53 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"85.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"90 ft. CS - Crack Spiral, from 10 to 11 o'clock, within 8 inches of joint: YES100.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"114.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"145.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish150 ft. AMH - Downstream Manhole, Survey Ends - 01 0520150 ft. VC - Vermin Cockroach, within 8 inches of joint: NO - AT MH

Observation photos (3)

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

    2.1 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 11 to 02 o'clock, within 8 inches of joint: YES

    4.8 ft. - Fracture Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES

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

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

Observations (17)

DistanceCodeObservation
114.9TFC
50.4TFA
4.9TFC
150AMH01 0520
90CS
0MWM
0MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
4.8FM
0AMH01 0520A
150VCAT MH
2.1DAGS
145.4DAGS
100.2TFA
85.9TF
0MWL
53TFC
0VCAT MH

Properties (6)

additional_info
SC305230
custom_field_two
3
customer
LACSD
datetime
2016-12-05T04:05:27-08:00
documentation
PRO PIPE
is_lateral_inspection
false