Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2019, 07:23 AM
  • Section#1_18 0373_18 0372__8162019__I0218.mp4

Date
08/16/2019
W/O
0782319
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00690
PipeID
P14207
Time
12:23 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
I0218
Sewer Name
18 NORTH NORWALK TRUNK
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
25
Purpose
Maintenance Related
Project
20190816MDM_NORTH_NORWALK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
18 0373
Downstream MH
18 0372
Dir. of Survey
Downstream
Length Surveyed
348.9 ft.
Total Length
348.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 18 0373 to 18 0372
MH: 18 0373MH: 18 0372downstream0 ft. MGO - General Observation - MH 9:00 ACTIVE0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:40AM0 ft. MWL - Water Level, 10 %of cross sectional area99.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE195.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE195.6 ft. DAGS - Deposits Attached Grease, 3 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES238.7 ft. MWM - Water Mark, 40 %of cross sectional area295.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - STUB348.5 ft. MGO - General Observation - MH CONN 9:00 ACTIVE348.9 ft. AMH - Downstream Manhole, Survey Ends - 1:00AM

Observation photos (1)

  • Deposits Attached Grease, 3 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES

    195.6 ft. - Deposits Attached Grease, 3 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
0MGOMH 9:00 ACTIVE
195.6TFAACTIVE
295.1TFCSTUB
348.5MGOMH CONN 9:00 ACTIVE
0MWM
99.2TFACTIVE
0AMH12:40AM
195.6DAGS
348.9AMH1:00AM
238.7MWM
0MWL

Properties (5)

additional_info
POST GREASE EVALUATION ONLY
customer
LACSD
datetime
2019-08-16T00:23:43-07:00
documentation
MARTIN,REVELES,OLIVER 111-BRAR
is_lateral_inspection
false