Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 27, 2017, 05:31 AM
  • H 0798_H 0797 _20170426_233327.mp4

Date
04/26/2017
W/O
635495
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00942
PipeID
P11206
Time
10:31 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4516
Sewer Name
H JOINT OUTFALL H - UNIT 9C
City
LA VERNE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_635495_TV22079_MAY2017
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0797
Downstream MH
H 0798
Dir. of Survey
Upstream
Length Surveyed
31.7 ft.
Total Length
31.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
3
Pipe schematic from manhole H 0797 to H 0798
MH: H 0797MH: H 0798upstream0 ft. AMH - Upstream Manhole, Survey Ends - H 07980 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 8"1.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 8"9.9 ft. LR - Alignment Right, 5 %27.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start31.7 ft. AMH - Downstream Manhole, Survey Begins - H 079731.7 ft. MWM - Water Mark, 25 %of cross sectional area31.7 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (2)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    3.8 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Alignment Right, 5 %

    21.8 ft. - Alignment Right, 5 %

Observations (9)

DistanceCodeObservation
0AMHH 0797
0MWM
3.8DAGS
31.7AMHH 0798
30.2TFA
31.7DAGS
21.8LR
0MWL
31TF

Properties (5)

additional_info
SC340730
custom_field_two
4
customer
LACSD
datetime
2017-04-26T22:31:05-07:00
sewer_category
Gravity