Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 4, 2019, 07:54 AM
  • 02 1155_02 1154_04042019_011048.mp4

Date
04/04/2019
W/O
761209
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00351
PipeID
P02939
Time
12:54 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6512
Sewer Name
02 GARFIELD AVENUE EXTENSION TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_761209_TV02318_APR2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
02 1155
Downstream MH
02 1154
Dir. of Survey
Downstream
Length Surveyed
301.9 ft.
Total Length
301.9 ft.
Structural Index
3
Structural Quick
4121
Structural Rating
6
O&M Index
2
O&M Quick
2K00
O&M Rating
120
Overall Index
2
Overall Quick
Overall Rating
126
Pipe schematic from manhole 02 1155 to 02 1154
MH: 02 1155MH: 02 1154downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 11550 ft. MWM - Water Mark, 35 %of cross sectional area1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start4.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start28.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"77.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"126.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"178.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"227.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"291.2 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area299 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish301 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish301.9 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH301.9 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH301.9 ft. AMH - Downstream Manhole, Survey Ends - 02 1154301.9 ft. MGO - General Observation - CHANNEL BROKEN

Observation photos (2)

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

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

  • Water Level, Sag in pipe, 15 %of cross sectional area

    291.2 ft. - Water Level, Sag in pipe, 15 %of cross sectional area

Observations (17)

DistanceCodeObservation
0MWL
1DAGS
301DAGS
126.3TFC
178.2TFC
0AMH02 1155
0MWM
301.9MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
227.2TFC
301.9MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
299FM
301.9AMH02 1154
28.5TFC
77.5TFC
301.9MGOCHANNEL BROKEN
4.3FM
291.2MWLS

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-04-04T00:54:56-07:00
documentation
PROPIPE
is_lateral_inspection
false