Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 10, 2016, 11:01 AM
  • H 1204_H 1203 _10102016_040150.mp4

Date
10/10/2016
W/O
596964
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01182
PipeID
P17630
Time
4:01 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3777
Sewer Name
H JOINT OUTFALL H - UNIT 8K RELIEF
City
IRWINDALE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
24
Purpose
Routine Assessment
Project
WO_596964_TV15041_OCT2016
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
H 1204
Downstream MH
H 1203
Dir. of Survey
Downstream
Length Surveyed
644.3 ft.
Total Length
644.3 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
11
Pipe schematic from manhole H 1204 to H 1203
MH: H 1204MH: H 1203downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 12040 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start642.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish642.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish642.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish644.3 ft. AMH - Downstream Manhole, Survey Ends - H 1203

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
2DAGS
0AMHH 1204
642.2SSS
2SSS
642.2SAV
2SAV
0MWL
642.2DAGS
0MWM
644.3AMHH 1203

Properties (6)

additional_info
SC306314
custom_field_two
4
customer
LACSD
datetime
2016-10-10T04:01:29-07:00
sewer_category
Gravity
year_laid
30658