Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 27, 2017, 07:34 AM
  • 15 0125_15 0124 _27062017_005052.mp4

Date
06/27/2017
W/O
624421
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00634
PipeID
P12024
Time
12:34 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4594
Sewer Name
15 TYLER AVENUE TRUNK
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
23
Purpose
Routine Assessment
Project
WO_624421_TV15037_JUN2017
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
15 0125
Downstream MH
15 0124
Dir. of Survey
Downstream
Length Surveyed
258.5 ft.
Total Length
258.5 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
153
O&M Index
2
O&M Quick
412I
O&M Rating
106
Overall Index
3
Overall Quick
Overall Rating
259
Pipe schematic from manhole 15 0125 to 15 0124
MH: 15 0125MH: 15 0124downstream0 ft. AMH - Upstream Manhole, Survey Begins - 15 01250 ft. MGO - General Observation - ACTIVE CONNECTIONS AT 3 AND 9 O'CLOCK0 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. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start130.5 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6"151.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"153.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"200.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"255.8 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish255.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish255.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE258.5 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK258.5 ft. AMH - Downstream Manhole, Survey Ends - 15 0124

Observation photos (2)

  • 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 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 (15)

DistanceCodeObservation
130.5TB
0AMH15 0125
0MGOACTIVE CONNECTIONS AT 3 AND 9 O'CLOCK
151.3TF
258.5MGOACTIVE CONNECTION AT MH 3 O'CLOCK
2DAGS
258.5AMH15 0124
255.8SAV
255.8DAGS
0MWL
0MWM
153.7TF
255.8MGOCOCKROACHES IN MANHOLE
2SAV
200.4TFC

Properties (5)

additional_info
SC345342
custom_field_two
3
customer
LACSD
datetime
2017-06-27T00:34:10-07:00
sewer_category
Gravity