Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 17, 2017, 07:03 AM
  • 02 0644_02 0643_17052017_000724.mp4

Date
05/17/2017
W/O
618894
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00258
PipeID
P03197
Time
12:03 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4455
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
WO_618894_TV02057_MAY2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0644
Downstream MH
02 0643
Dir. of Survey
Downstream
Length Surveyed
332.9 ft.
Total Length
332.9 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
111
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
Overall Rating
243
Pipe schematic from manhole 02 0644 to 02 0643
MH: 02 0644MH: 02 0643downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 06442 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start13.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"17.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"65.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"69.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"114.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"118.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"145.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start171 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"219.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"223.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"272.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"276.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"324.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"331.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish331.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish332.9 ft. AMH - Downstream Manhole, Survey Ends - 02 0643332.9 ft. MGO - General Observation - ACTIVE CONNECTIONS AT MH 3 AND 8 O'CLOCK

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

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

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

Observations (21)

DistanceCodeObservation
324.4TFC
0MWM
118.5TFC
0MWL
2DAGS
65.5TFA
332.9AMH02 0643
171TFA
332.9MGOACTIVE CONNECTIONS AT MH 3 AND 8 O'CLOCK
114.5TFC
276.1TFC
69.6TFC
223.2TFC
219.7TFC
331.1CM
145.1CM
13.5TFC
17.5TFC
272.1TFC
0AMH02 0644
331.1DAGS

Properties (5)

additional_info
SC345231
custom_field_two
3
customer
LACSD
datetime
2017-05-17T00:03:23-07:00
is_lateral_inspection
false