Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 24, 2017, 07:59 AM
  • 15 0759A_15 0759 _24052017_010014.mp4

Date
05/24/2017
W/O
619148
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00593
PipeID
P12961
Time
12:59 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4561
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
08
Purpose
Routine Assessment
Project
WO_619148_TV15202_MAY2017
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0759A
Downstream MH
15 0759
Dir. of Survey
Downstream
Length Surveyed
156.6 ft.
Total Length
156.6 ft.
Structural Index
3
Structural Quick
3E2E
Structural Rating
148
O&M Index
2
O&M Quick
412E
O&M Rating
64
Overall Index
2
Overall Quick
Overall Rating
212
Pipe schematic from manhole 15 0759A to 15 0759
MH: 15 0759AMH: 15 0759downstream0 ft. MGO - General Observation - ACTIVE CONNECTIONS AT MH 9 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 0759A2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start6.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start9.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"73.4 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"79.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"82.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"109.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"150.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish154.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish154.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE154.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish156.6 ft. AMH - Downstream Manhole, Survey Ends - 15 0759

Observation photos (3)

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

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

  • 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

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

Observations (18)

DistanceCodeObservation
109.8TBA
150.5SSS
0MGOACTIVE CONNECTIONS AT MH 9 O'CLOCK
82.2TFC
2SAP
0MWL
0MGOCOCKROACHES IN MANHOLE
2DAGS
154.1SAP
154.1MGOCOCKROACHES IN MANHOLE
0MWM
79.2TFA
73.4TBA
6.9SSS
156.6AMH15 0759
0AMH15 0759A
9.4TFC
154.1DAGS

Properties (5)

additional_info
SC345237
custom_field_two
2
customer
LACSD
datetime
2017-05-24T00:59:57-07:00
sewer_category
Gravity