Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 2, 2016, 07:51 AM
  • H 0983_H 0982_20020101_031337.mp4

Date
03/01/2016
W/O
552580
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z01005
PipeID
P15396
Time
11:51 PM
Certificate
U507033386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3213
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_552580_TV21087_FEB2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
H 0983
Downstream MH
H 0982
Dir. of Survey
Downstream
Length Surveyed
330.1 ft.
Total Length
330.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2K00
O&M Rating
122
Overall Index
2
Overall Quick
Overall Rating
124
Pipe schematic from manhole H 0983 to H 0982
MH: H 0983MH: H 0982downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 09830 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 O' CLOCK0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O' CLOCK2 ft. MGO - General Observation - Magnesium hydroxide coating start24.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start314.3 ft. SSS - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: NO319.9 ft. OBP - Obstacles External Pipe or Cable, 5 %of cross sectional area, at 11 o'clock325.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish330.1 ft. AMH - Downstream Manhole, Survey Ends - H 0982

Observation photos (4)

  • General Observation - CONNECTION AT THE MH 3 O' CLOCK

    0 ft. - General Observation - CONNECTION AT THE MH 3 O' CLOCK

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

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

  • Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: NO

    314.3 ft. - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: NO

  • Obstacles External Pipe or Cable, 5 %of cross sectional area, at 11 o'clock

    319.9 ft. - Obstacles External Pipe or Cable, 5 %of cross sectional area, at 11 o'clock

Observations (11)

DistanceCodeObservation
319.9OBP
314.3SSS
0AMHH 0983
2MGOMagnesium hydroxide coating start
330.1AMHH 0982
0MWL
0MGOCONNECTION AT THE MH 9 O' CLOCK
0MWM
24.6DAGS
325.4DAGS
0MGOCONNECTION AT THE MH 3 O' CLOCK

Properties (6)

additional_info
SC305302
custom_field_two
3
customer
LACSD
datetime
2016-03-01T23:51:00-08:00
documentation
PRO-PIPE
is_lateral_inspection
false