Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 1, 2017, 06:33 AM
  • 19 0272_19 0271 _01092017_003833.mp4

Date
08/31/2017
W/O
651801
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00732
PipeID
P15242
Time
11:33 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4704
Sewer Name
19 209TH STREET TRUNK
City
LAKEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
WO_651801_TV19001_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
19 0271
Downstream MH
19 0272
Dir. of Survey
Upstream
Length Surveyed
100 ft.
Total Length
100 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
3122
O&M Rating
7
Overall Index
2
Overall Quick
Overall Rating
9
Pipe schematic from manhole 19 0271 to 19 0272
MH: 19 0271MH: 19 0272upstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - REVERSAL COMPLETE0 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish11.5 ft. DSC - Deposits Settled Compacted, 20 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES24 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 4"27.1 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"63.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start72.5 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area76 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 4"78 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"97 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start100 ft. AMH - Downstream Manhole, Survey Begins - 19 0271100 ft. MGO - Reversal Inspection100 ft. MWL - Water Level, 20 %of cross sectional area100 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (3)

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

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

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

    36.2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Settled Compacted,  20 %of cross sectional area, from 07 to 10 o'clock,  , within 8 inches of joint: YES

    88.5 ft. - Deposits Settled Compacted, 20 %of cross sectional area, from 07 to 10 o'clock, , within 8 inches of joint: YES

Observations (15)

DistanceCodeObservation
100DAGS
24TFC
0AMH19 0271
72.9TF
36.2DAE
27.5MWLS
0MGO
3DAGS
0MWL
22TF
0MWM
88.5DSC
100MSAREVERSAL COMPLETE
76TF
100DAE

Properties (4)

additional_info
SC345645
custom_field_two
3
customer
LACSD
datetime
2017-08-31T23:33:11-07:00