Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2015, 11:13 AM
  • H 1064_A 0634_20151217_034210.mp4

Date
12/17/2015
W/O
541844
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00316
PipeID
P07840
Time
3:13 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3012
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
34
Purpose
Routine Assessment
Project
WO_541844_TV21027_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Upstream MH
H 1064
Downstream MH
A 0634
Dir. of Survey
Downstream
Length Surveyed
972.9 ft.
Total Length
972.9 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole H 1064 to A 0634
MH: H 1064MH: A 0634downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 10640 ft. MGO - General Observation - BULKHEAD AT MH0 ft. MWL - Water Level, 20 %of cross sectional area2.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.9 ft. MGO - General Observation - MAGNESIUM H.O. START2.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start29.8 ft. VC - Vermin Cockroach855 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 12"965.9 ft. MGO - General Observation - MAGNESIUM H.O. FINISH966.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish966.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish972.9 ft. AMH - Downstream Manhole, Survey Ends - A 0634

Observation photos (3)

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

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

  • General Observation - MAGNESIUM H.O. START

    2.9 ft. - General Observation - MAGNESIUM H.O. START

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

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

Observations (13)

DistanceCodeObservation
966.4SAP
2.9DAGS
2.9MGOMAGNESIUM H.O. START
0MWM
0AMHH 1064
0MGOBULKHEAD AT MH
972.9AMHA 0634
29.8VC
965.9MGOMAGNESIUM H.O. FINISH
2.9SAP
966.3DAGS
855TFA
0MWL

Properties (5)

additional_info
SC224605
custom_field_two
3
customer
LACSD
datetime
2015-12-17T03:13:35-08:00
sewer_category
GRAVITY