Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 2, 2016, 05:06 PM
  • 19 0195_19 0194_922016_102851.mp4

Date
09/02/2016
W/O
0591703
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00726
PipeID
P15164
Time
10:06 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7222
Sewer Name
19 NORWALK BOULEVARD TRUNK
City
LAKEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
20160902AM_NORWALK_BOULEVARD_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
19 0195
Downstream MH
19 0194
Dir. of Survey
Downstream
Length Surveyed
354.7 ft.
Total Length
354.7 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 19 0195 to 19 0194
MH: 19 0195MH: 19 0194downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 10:26 AM0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. MGO - General Observation - CAPPED CONN. INSIDE THE MH. @ 09 O'CLOCK0 ft. MWM - Water Mark, 30 %of cross sectional area122.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 4"220.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 4"233.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE SCALE/CALCIUM234.5 ft. MWL - Water Level, 30 %of cross sectional area316.8 ft. MWL - Water Level, 10 %of cross sectional area318.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 4"353.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - POSSIBLE SCALE/CALCIUM353.1 ft. MGO - General Observation - SLIGHT GREASE/CALCIUM/SCALE THROUGHOUT THE REACH353.5 ft. MGO - General Observation - ROACHES INSIDE THE MH.354.7 ft. AMH - Downstream Manhole, Survey Ends - 10:42 AM

Observation photos (2)

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

    233.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE SCALE/CALCIUM

  • Water Level, 10 %of cross sectional area

    316.8 ft. - Water Level, 10 %of cross sectional area

Observations (15)

DistanceCodeObservation
0MWL
0AMH10:26 AM
0MGOROACHES INSIDE THE MH.
0MGOCAPPED CONN. INSIDE THE MH. @ 09 O'CLOCK
318.8TFC
353.1DAGSPOSSIBLE SCALE/CALCIUM
122.1TFC
316.8MWL
233.9DAGSPOSSIBLE SCALE/CALCIUM
234.5MWL
354.7AMH10:42 AM
0MWM
353.5MGOROACHES INSIDE THE MH.
220.3TFC
353.1MGOSLIGHT GREASE/CALCIUM/SCALE THROUGHOUT THE REACH

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2016-09-02T10:06:48-07:00