Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 2, 2018, 05:34 AM
  • H 0219_A 1223_01052018_225030.mp4

Date
05/01/2018
W/O
696326
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00171
PipeID
P10636
Time
10:34 PM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5547
Sewer Name
H JOINT OUTFALL H - UNIT 2F
City
LOS ANGELES, CA
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
17
Purpose
Routine Assessment
Project
WO_696326_TV02361_APR2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
H 0219
Downstream MH
A 1223
Dir. of Survey
Downstream
Length Surveyed
286.6 ft.
Total Length
286.6 ft.
Structural Index
2
Structural Quick
2111
Structural Rating
3
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole H 0219 to A 1223
MH: H 0219MH: A 1223downstream0 ft. AMH - Upstream Manhole, Survey Begins - H02190 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK3.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start6.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start64.4 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start89.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"136.2 ft. DSGV - Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start194.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish286.1 ft. DSGV - Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Finish286.1 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish286.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish286.6 ft. AMH - Downstream Manhole, Survey Ends - A1223

Observation photos (3)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    3.7 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO, Start

    6.2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start

  • Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    64.4 ft. - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

Observations (14)

DistanceCodeObservation
0AMHH0219
286.1DSGV
194.1SSS
0MWM
3.7SSS
0MWL
6.2DAGS
64.4SRI
0MGOLATERAL AT MH 9 OCLOCK
286.6AMHA1223
286.1SRI
286.1DAGS
89.9TB
136.2DSGV

Properties (4)

additional_info
SC359155
custom_field_two
3
customer
LACSD
datetime
2018-05-01T22:34:32-07:00