Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 8, 2017, 09:18 AM
  • H 0144_H 0143_08052017_021839.mp4

Date
05/08/2017
W/O
630340
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00166
PipeID
P10596
Time
2:18 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4446
Sewer Name
H JOINT OUTFALL H - UNIT 1G
City
VERNON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
03
Purpose
Routine Assessment
Project
WO_630340_TV23003_APR2017
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
H 0144
Downstream MH
H 0143
Dir. of Survey
Downstream
Length Surveyed
487.7 ft.
Total Length
487.7 ft.
Structural Index
3
Structural Quick
3R00
Structural Rating
291
O&M Index
2
O&M Quick
2T00
O&M Rating
206
Overall Index
2
Overall Quick
Overall Rating
497
Pipe schematic from manhole H 0144 to H 0143
MH: H 0144MH: H 0143downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 01440 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start92.9 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"205.7 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"262.4 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"319.3 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"375.6 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"432 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"484.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish484.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish487.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE487.7 ft. AMH - Downstream Manhole, Survey Ends - H 0143

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (17)

DistanceCodeObservation
487.7MGOCOCKROACHES IN MANHOLE
0MWL
0AMHH 0144
375.6TBC
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
432TBC
319.3TBC
484.6DAGS
262.4TBC
487.7AMHH 0143
484.6SAV
2DAGS
0MGOCOCKROACHES IN MANHOLE
205.7TBC
2SAV
0MWM
92.9TBC

Properties (5)

additional_info
SC345219
custom_field_two
3
customer
LACSD
datetime
2017-05-08T02:18:13-07:00
sewer_category
Gravity