Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 14, 2016, 10:14 AM
  • H 1221_H 1220 _11142016_021447.mp4

Date
11/14/2016
W/O
602599
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01182
PipeID
P21515
Time
2:14 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4011
Sewer Name
H JOINT OUTFALL H - UNIT 8K RELIEF
City
IRWINDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
WO_602599_TV22082_NOV2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
H 1221
Downstream MH
H 1220
Dir. of Survey
Downstream
Length Surveyed
530.2 ft.
Total Length
530.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2c00
O&M Rating
364
Overall Index
2
Overall Quick
Overall Rating
364
Pipe schematic from manhole H 1221 to H 1220
MH: H 1221MH: H 1220downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 12210 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 20 %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, Start144.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start528.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish528.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish530.2 ft. AMH - Downstream Manhole, Survey Ends - H 1220

Observation photos (1)

  • 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

Observations (8)

DistanceCodeObservation
2DAGS
528.6DAGS
0AMHH 1221
0MWM
528.6DAE
144.1DAE
0MWL
530.2AMHH 1220

Properties (6)

additional_info
SC306403
custom_field_two
4
customer
LACSD
datetime
2016-11-14T02:14:23-08:00
sewer_category
Gravity
year_laid
30873